Exhibit 4.1

NESCO HOLDINGS, INC.

INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE

COMMON STOCK

SEE REVERSE FOR
CERTAIN DEFINITIONS

FULLY PAID AND NON-ASSESSABLE SHARES OF THE PAR VALUE OF $0.0001 EACH OF THE COMMON STOCK OF

NESCO HOLDINGS, INC.

transferable on the books of the Corporation in person or by duly authorized attorney upon surrender of this  certificate properly endorsed.

This certificate is not valid unless countersigned by the Transfer Agent and registered by the Registrar.

The following abbreviations, when used in the inscription on the face of this certificate, shall be construed as though they were written out in full according to applicable laws or regulations:

Additional abbreviations may also be used though not in the above list.

Nesco Holdings, Inc .

The Corporation will furnish without charge to each stockholder who so requests the powers, designations, preferences and relative, participating, optional or other special rights of each class of stock or series thereof of the Corporation and the qualifications, limitations, or restrictions of such preferences and/or rights. This certificate and the shares represented thereby are issued and shall be held subject to all the provisions of the certificate of incorporation and all amendments thereto and resolutions of the Board of Directors providing for the issue of shares of preferred stock (copies of which may be obtained from the secretary of the Corporation), to all of which the holder of this certificate by acceptance hereof assents.

For value received, ___________________________ hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER

IDENTIFYING NUMBER OF ASSIGNEE

of the capital stock represented by the within Certificate, and do hereby irrevocably constitute and appoint

Signature(s) Guaranteed:

Exhibit 4.2

NESCO HOLDINGS, INC.

CUSIP [______]

WARRANT

THIS CERTIFIES THAT, for value received

is the registered holder of a warrant or warrants (the “Warrant(s)”) to purchase one fully paid and non-assessable share of common stock, par value $0.0001 per share (“Common Stock”), of Nesco Holdings, Inc., a Delaware corporation (the “Company”), expiring at 5:00 p.m., New York City time, on the earlier to occur of (i) the five year anniversary (the “Expiration Date”) of the date of the Company’s Amended & Restated Warrant Agreement, dated as of July 31, 2019 (the “Warrant Agreement”) and (ii) the Redemption Date (as defined in the Warrant Agreement) as provided in Section 6.2 of the Warrant Agreement. The Warrant entitles the holder thereof to purchase from the Company, commencing on the date that is thirty days from the date of the Company’s Warrant Agreement and terminating on the Expiration Date, such number of shares of Common Stock of the Company at the price of $11.50 per share, upon surrender of this Warrant Certificate and payment of the Warrant Price at the office or agency of the Warrant Agent, Continental Stock Transfer & Trust Company, but only subject to the conditions set forth herein and in the Warrant Agreement between the Company and Continental Stock Transfer & Trust Company. In no event will the Company be required to net cash settle the warrant exercise. The Warrant Agreement provides that upon the occurrence of certain events the Warrant Price and the number of Warrant Shares purchasable hereunder, set forth on the face hereof, may, subject to certain conditions, be adjusted. The term Warrant Price as used in this Warrant Certificate refers to the price per share at which shares of Common Stock may be purchased at the time the Warrant is exercised.

No fraction of a share will be issued upon any exercise of a Warrant. If the holder of a Warrant would be entitled to receive a fraction of a share upon any exercise of a Warrant, the Company shall, upon such exercise, round up to the nearest whole number the number of shares of Common Stock to be issued to such holder.

Upon any exercise of the Warrant for less than the total number of full shares of Common Stock provided for herein, there shall be issued to the registered holder hereof or the registered holder’s assignee a new Warrant Certificate covering the number of shares of Common Stock for which the Warrant has not been exercised.

Warrant Certificates, when surrendered at the office or agency of the Warrant Agent by the registered holder hereof in person or by attorney duly authorized in writing, may be exchanged in the manner and subject to the limitations provided in the Warrant Agreement, but without payment of any service charge, for another Warrant Certificate or Warrant Certificates of like tenor and evidencing in the aggregate a like number of Warrants.

Upon due presentment for registration of transfer of the Warrant Certificate at the office or agency of the Warrant Agent, a new Warrant Certificate or Warrant Certificates of like tenor and evidencing in the aggregate a like number of Warrants shall be issued to the transferee in exchange for this Warrant Certificate, subject to the limitations provided in the Warrant Agreement, without charge except for any applicable tax or other governmental charge.

The Company and the Warrant Agent may deem and treat the registered holder as the absolute owner of this Warrant Certificate (notwithstanding any notation of ownership or other writing hereon made by anyone), for the purpose of any exercise hereof, of any distribution to the registered holder, and for all other purposes, and neither the Company nor the Warrant Agent shall be affected by any notice to the contrary.

This Warrant does not entitle the registered holder to any of the rights of a shareholder of the Company.

The Company reserves the right to call the Warrant at any time prior to its exercise, with a notice of call in writing to the holders of record of the Warrant, giving 30 days’ notice of such call at any time after the Warrant becomes exercisable if the last sale price of the Common Stock has been at least $18.00 per share on each of 20 trading days within any 30 trading day period ending on the third business day prior to the date on which notice of such call is given, if, and only if, there is a current registration statement in effect with respect to the shares of Common Stock underlying the Warrant. The call price of the Warrants is to be $.01 per Warrant. Any Warrant either not exercised or tendered back to the Company by the end of the date specified in the notice of call shall be canceled on the books of the Company and have no further value except for the $0.01 call price.

SUBSCRIPTION FORM

To Be Executed by the Registered Holder in Order to Exercise Warrants

The undersigned Registered Holder irrevocably elects to exercise ______________ Warrants represented by this Warrant Certificate, and to purchase the Common Stock issuable upon the exercise of such Warrants, and requests that Certificates for such shares shall be issued in the name of

(SOCIAL SECURITY OR TAX IDENTIFICATION NUMBER)

and be delivered to ________________________________________________________________________________________________

(PLEASE PRINT OR TYPE NAME AND ADDRESS)

ASSIGNMENT

To Be Executed by the Registered Holder in Order to Assign Warrants

For Value Received, _______________________ hereby sell, assign, and transfer unto

(SOCIAL SECURITY OR TAX IDENTIFICATION NUMBER)

and be delivered to ________________________________________________________________________________________________

(PLEASE PRINT OR TYPE NAME AND ADDRESS)

______________________ of the Warrants represented by this Warrant Certificate, and hereby irrevocably constitute and appoint Attorney to transfer this Warrant Certificate on the books of the Company, with full power of substitution in the premises.

Exhibit 4.3

Execution Version

AMENDED & RESTATED WARRANT AGREEMENT

THIS AMENDED & RESTATED WARRANT AGREEMENT (“ Agreement ”) dated as of July 31, 2019 is between Nesco Holdings, Inc., a Delaware corporation, (“ Company ”), and Continental Stock Transfer & Trust Company, a New York corporation (“ Warrant Agent ”).

WHEREAS, Capitol Investment Corp. IV, a Cayman Islands exempted company and the predecessor of Nesco Holdings, Inc. prior to the Domestication (as defined below) (“ Capitol ”), and the Warrant Agent are parties to that certain Warrant Agreement, dated as of August 15, 2017 (the “ Existing Warrant Agreement ”);

WHEREAS, certain of the warrants issued by Capitol were purchased by sponsors, officers and directors of Capitol (the “ Sponsor Warrants ”);

WHEREAS, Capitol and the other parties named therein entered into that certain Agreement and Plan of Merger, dated as of April 7, 2019 (the “ Merger Agreement ”);

WHEREAS, in connection with the transactions contemplated by the Merger Agreement, Capitol has deregistered as a Cayman Islands exempted company and continued and domesticated as Nesco Holdings, Inc., a corporation incorporated under the laws of Delaware, in accordance with Section 388 of the Delaware General Corporation law and the Cayman Islands Companies Law (2018 Revision) (the “ Domestication ”);

WHEREAS, in connection with the Domestication, (i) Capitol Investment Merger Sub 1, LLC, a Delaware limited liability company and wholly-owned subsidiary of Capitol, merged with and into the NESCO Holdings I, Inc., a Delaware corporation, with NESCO Holdings I, Inc. surviving as a wholly-owned subsidiary of Capitol, (ii) immediately following such merger, NESCO Holdings I, Inc. merged with and into Capitol Investment Merger Sub 2, LLC, a Delaware limited liability company and wholly-owned subsidiary of Capitol, with Capitol Investment Merger Sub 2, LLC surviving as an indirect wholly-owned subsidiary of Capitol (the “ Merger ” and, together with the Domestication, the “ Business Combination ”);

WHEREAS, upon consummation of the Domestication, as provided in Section 4.5 of the Existing Warrant Agreement, the warrants issued thereunder will no longer be exercisable for Class A Ordinary Shares of Capitol but instead will be exercisable (subject to the terms and conditions of the Existing Warrant Agreement as amended hereby) for a number of shares of common stock, par value $0.0001 per share (the “ Common Stock ”), of the Company equal to the number of Class A Ordinary Shares of Capitol for which such warrants were exercisable immediately prior to the Domestication (subject to the terms and conditions of the Existing Warrant Agreement as amended hereby) (such warrants as so adjusted and amended, the “ Warrants ”);

WHEREAS, in connection with the transactions contemplated by the Merger Agreement, the Company issued an aggregate of 2,500,000 Warrants (such Warrants, together with the Sponsor Warrants, the “ Non-Public Warrants ”) to NESCO Holdings, LP, a Delaware limited partnership;

WHEREAS, the Company desires the Warrant Agent to act on behalf of the Company, and the Warrant Agent is willing to so act, in connection with the issuance, registration, transfer, exchange, redemption and exercise of the Warrants;

WHEREAS, the Company desires to provide for the form and provisions of the Warrants, the terms upon which they shall be issued and exercised, and the respective rights, limitation of rights, and immunities of the Company, the Warrant Agent, and the holders of the Warrants; and

WHEREAS, all acts and things have been done and performed which are necessary to make the Warrants, when executed on behalf of the Company and countersigned by or on behalf of the Warrant Agent, as provided herein, the valid, binding and legal obligations of the Company, and to authorize the execution and delivery of this Agreement.

NOW, THEREFORE, in consideration of the mutual agreements herein contained, the parties hereto agree as follows:

1. Appointment of Warrant Agent . The Company hereby appoints the Warrant Agent to act as agent for the Company for the Warrants, and the Warrant Agent hereby accepts such appointment and agrees to perform the same in accordance with the terms and conditions set forth in this Agreement.

2. Warrants .

2.1 Form of Warrant . Each Warrant shall be issued in registered form only, shall be in substantially the form of Exhibit A hereto, the provisions of which are incorporated herein and shall be signed by, or bear the facsimile signature of, the Chairman of the Board of Directors or Chief Executive Officer and Treasurer, Secretary or Assistant Secretary of the Company and shall bear a facsimile of the Company’s seal. In the event the person whose facsimile signature has been placed upon any Warrant shall have ceased to serve in the capacity in which such person signed the Warrant before such Warrant is issued, it may be issued with the same effect as if he or she had not ceased to be such at the date of issuance.

2.2 Uncertificated Warrants . Notwithstanding anything herein to the contrary, any Warrant may be issued in uncertificated or book-entry form through the Warrant Agent and/or the facilities of The Depository Trust Company (the “ Depositary ”) or other book-entry depositary system, in each case as determined by the Board of Directors of the Company or by an authorized committee thereof. Any Warrant so issued shall have the same terms, force and effect as a certificated Warrant that has been duly countersigned by the Warrant Agent in accordance with the terms of this Agreement.

2.3 Effect of Countersignature . Except with respect to uncertificated Warrants as described above, unless and until countersigned by the Warrant Agent pursuant to this Agreement, a Warrant shall be invalid and of no effect and may not be exercised by the holder thereof.

2.4 Registration .

2.4.1 Warrant Register . The Warrant Agent shall maintain books (“ Warrant Register ”) for the registration of original issuance and the registration of transfer of the Warrants. Upon the initial issuance of the Warrants, the Warrant Agent shall issue and register the Warrants in the names of the respective holders thereof in such denominations and otherwise in accordance with instructions delivered to the Warrant Agent by the Company.

2.4.2 Registered Holder . Prior to due presentment for registration of transfer of any Warrant, the Company and the Warrant Agent may deem and treat the person in whose name such Warrant shall be registered upon the Warrant Register (“ registered holder ”) as the absolute owner of such Warrant and of each Warrant represented thereby (notwithstanding any notation of ownership or other writing on the Warrant certificate made by anyone other than the Company or the Warrant Agent), for the purpose of any exercise thereof, and for all other purposes, and neither the Company nor the Warrant Agent shall be affected by any notice to the contrary.

2.5 Non-Public Warrant Attributes . The Non-Public Warrants have been issued in the same form as the other Warrants but they (i) will not be redeemable by the Company and (ii) may be exercised for cash or on a cashless basis at the holder’s option, in either case as long as the Non-Public Warrants are held by the holders as of the date hereof, their affiliates and Permitted Transferees. Once a Non-Public Warrant is transferred to a holder other than an affiliate or Permitted Transferee, it shall no longer be deemed a Non-Public Warrant.

3. Terms and Exercise of Warrants

3.1 Warrant Price . Each whole Warrant shall, when countersigned by the Warrant Agent, entitle the registered holder thereof, subject to the provisions of such Warrant and of this Warrant Agreement, to purchase from the Company the number of shares of Common Stock stated therein, at the price of $11.50 per share, subject to the adjustments provided in Section 4 hereof and in the last sentence of this Section 3.1 . The term “ Warrant Price ” as used in this Warrant Agreement refers to the price per share at which the shares of Common Stock may be purchased at the time a Warrant is exercised. The Company in its sole discretion may lower the Warrant Price at any time prior to the Expiration Date (as defined below) for a period of not less than twenty (20) Business Days; provided, that the Company shall provide at least twenty (20) days prior written notice of such reduction to registered holders of the Warrants and, provided further that any such reduction shall be applied consistently to all of the Warrants. For purposes of this Agreement, a “ Business Day ” shall mean a day other than a Saturday, Sunday or other day on which commercial banks in New York, New York are authorized or required by law to close.

3.2 Duration of Warrants . A Warrant may be exercised only during the period (“ Exercise Period ”) commencing on the date that is 30 days after the date hereof and terminating at 5:00 p.m., New York City time on the earlier to occur of (i) the date that is five years after the date hereof and (ii) the Redemption Date as provided in Section 6.2 (“ Expiration Date ”). Except with respect to the right to receive the Redemption Price (as set forth in Section 6 hereunder), each Warrant not exercised on or before the Expiration Date shall become void, and all rights thereunder and all rights in respect thereof under this Agreement shall cease at the close of business on the Expiration Date. The Company in its sole discretion may extend the duration of the Warrants by delaying the Expiration Date; provided, however, that the Company will provide at least twenty (20) days prior written notice of any such extension to registered holders.

3.3 Exercise of Warrants.

3.3.1 Payment . Subject to the provisions of the Warrant and this Warrant Agreement, a Warrant, when countersigned by the Warrant Agent, may be exercised by the registered holder thereof by surrendering it, at the office of the Warrant Agent, or at the office of its successor as Warrant Agent, in the Borough of Manhattan, City and State of New York, with the subscription form, as set forth in the Warrant, duly executed, and by paying in full the Warrant Price for each share of Common Stock as to which the Warrant is exercised and any and all applicable taxes due in connection with the exercise of the Warrant, as follows:

(a)   by good certified check or good bank draft payable to the order of the Company (or as otherwise agreed to by the Company); or

(b)   in the event of redemption pursuant to Section 6 hereof in which the Company’s management has elected to force all holders of Warrants to exercise such Warrants on a “ cashless basis, ” by surrendering the Warrants for that number of shares of Common Stock equal to the quotient obtained by dividing (x) the product of the number of shares of Common Stock underlying the Warrants, multiplied by the difference between the Warrant Price and the “Fair Market Value” (defined below) by (y) the Fair Market Value. Solely for purposes of this Section 3.3.1(b) , the “ Fair Market Value ” shall mean the average reported last sale price of the shares of Common Stock for the ten (10) trading days ending on the third trading day prior to the date on which the notice of redemption is sent to holders of Warrant pursuant to Section 6 hereof; or

(c)   with respect to any Non-Public Warrants, so long as such Non-Public Warrants are held by the initial holders of the Non-Public Warrants, their affiliates or their Permitted Transferees, by surrendering such Non-Public Warrants for that number of shares of Common Stock equal to the quotient obtained by dividing (x) the product of the number of shares of Common Stock underlying the Warrants, multiplied by the difference between the exercise price of the Warrants and the “Fair Market Value” by (y) the Fair Market Value; provided, however, that no cashless exercise shall be permitted unless the Fair Market Value is equal to or higher than the exercise price. Solely for purposes of this Section 3.3.1(c) , the “ Fair Market Value ” shall mean the average reported last sale price of the shares of Common Stock for the ten (10) trading days ending on the third trading day prior to the date of exercise; or

(d)   in the event the registration statement required by Section 7.4 hereof is not effective and current within sixty (60) days after the closing of a Business Combination, by surrendering such Warrants for that number of shares of Common Stock equal to the quotient obtained by dividing (x) the product of the number of shares of Common Stock underlying the Warrants, multiplied by the difference between the exercise price of the Warrants and the “Fair Market Value” by (y) the Fair Market Value; provided, however, that no cashless exercise shall be permitted unless the Fair Market Value is equal to or higher than the exercise price. Solely for purposes of this Section 3.3.1(d) , the “ Fair Market Value ” shall mean the average reported last sale price of the shares of Common Stock for the ten (10) trading days ending on the day prior to the date of exercise.

3.3.2 Issuance of Certificates . As soon as practicable after the exercise of any Warrant and the clearance of the funds in payment of the Warrant Price (if any), the Company shall issue to the registered holder of such Warrant a certificate or certificates for the number of shares of Common Stock to which he is entitled, registered in such name or names as may be directed by him, her or it, and if such Warrant shall not have been exercised in full, a new countersigned Warrant for the number of shares as to which such Warrant shall not have been exercised. Notwithstanding the foregoing, in no event will the Company be required to net cash settle the Warrant exercise. No Warrant shall be exercisable and the Company shall not be obligated to issue shares of Common Stock upon exercise of a Warrant unless the shares of Common Stock issuable upon such Warrant exercise has been registered, qualified or deemed to be exempt under the securities laws of the state of residence of the registered holder of the Warrants. In the event that the condition in the immediately preceding sentence is not satisfied with respect to a Warrant, the holder of such Warrant shall not be entitled to exercise such Warrant and such Warrant may have no value and expire worthless. Warrants may not be exercised by, or securities issued to, any registered holder in any state in which such exercise would be unlawful.

3.3.3 Valid Issuance . All shares of Common Stock issued upon the proper exercise of a Warrant in conformity with this Agreement shall be validly issued, fully paid and nonassessable.

3.3.4 Date of Issuance . Each person in whose name any such certificate for shares of Common Stock is issued shall for all purposes be deemed to have become the holder of record of such shares on the date on which the Warrant was surrendered and payment of the Warrant Price was made, irrespective of the date of delivery of such certificate, except that, if the date of such surrender and payment is a date when the share transfer books of the Company are closed, such person shall be deemed to have become the holder of such shares at the close of business on the next succeeding date on which the share transfer books are open.

3.3.5 Maximum Percentage . A holder of a Warrant may notify the Company in writing in the event it elects to be subject to the provisions contained in this subsection 3.3.5 ; however, no holder of a Warrant shall be subject to this subsection 3.3.5 unless he, she or it makes such election. If the election is made by a holder, the Warrant Agent shall not effect the exercise of the holder’s Warrant, and such holder shall not have the right to exercise such Warrant, to the extent that after giving effect to such exercise, such person (together with such person’s affiliates), to the Warrant Agent’s actual knowledge, would beneficially own in excess of 4.9% or 9.8% (as specified by the Holder) (the “ Maximum Percentage ”) of the shares of Common Stock outstanding immediately after giving effect to such exercise. For purposes of the foregoing sentence, the aggregate number of shares of Common Stock beneficially owned by such person and its affiliates shall include the number of shares of Common Stock issuable upon exercise of the Warrant with respect to which the determination of such sentence is being made, but shall exclude shares of Common Stock that would be issuable upon (x) exercise of the remaining, unexercised portion of the Warrant beneficially owned by such person and its affiliates and (y) exercise or conversion of the unexercised or unconverted portion of any other securities of the Company beneficially owned by such person and its affiliates (including, without limitation, any convertible notes or convertible preferred stock or warrants) subject to a limitation on conversion or exercise analogous to the limitation contained herein. Except as set forth in the preceding sentence, for purposes of this paragraph, beneficial ownership shall be calculated in accordance with Section 13(d) of the Securities Exchange Act of 1934, as amended (the “ Exchange Act ”). For purposes of the Warrant, in determining the number of outstanding shares of Common Stock, the holder may rely on the number of outstanding shares of Common Stock as reflected in (1) the Company’s most recent annual report on Form 10-K, quarterly report on Form 10-Q, current report on Form 8-K or other public filing with the Securities and Exchange Commission as the case may be, (2) a more recent public announcement by the Company or (3) any other notice by the Company or Continental Stock Transfer & Trust Company setting forth the number of shares of Common Stock outstanding. For any reason at any time, upon the written request of the holder of the Warrant, the Company shall, within two (2) Business Days, confirm orally and in writing to such holder the number of shares of Common Stock then outstanding. In any case, the number of outstanding shares of Common Stock shall be determined after giving effect to the conversion or exercise of equity securities of the Company by the holder and its affiliates since the date as of which such number of outstanding Common Stock was reported. By written notice to the Company, the holder of a Warrant may from time to time increase or decrease the Maximum Percentage applicable to such holder to any other percentage specified in such notice; provided, however, that any such increase shall not be effective until the sixty-first (61st) day after such notice is delivered to the Company.

4. Adjustments .

4.1 Share Dividends - Split Ups . If after the date hereof, the number of outstanding shares of Common Stock is increased by a share dividend payable in shares of Common Stock, or by a split up of Common Stock, or other similar event, then, on the effective date of such share dividend, split up or similar event, the number of shares of Common Stock issuable on exercise of each Warrant shall be increased in proportion to such increase in outstanding shares of Common Stock.

4.2 Aggregation of Shares . If after the date hereof, the number of outstanding shares of Common Stock is decreased by a consolidation, combination, reverse share split or reclassification of Common Stock or other similar event, then, on the effective date of such consolidation, combination, reverse share split, reclassification or similar event, the number of shares of Common Stock issuable on exercise of each Warrant shall be decreased in proportion to such decrease in outstanding shares of Common Stock.

4.3 Extraordinary Dividends . If the Company, at any time while the Warrants are outstanding and unexpired, shall pay a cash dividend or make a distribution in cash, securities or other assets to the holders of the shares of Common Stock or other shares of the Company’s capital stock into which the Warrants are convertible (an “ Extraordinary Dividend ”), then the Warrant Price shall be decreased, effective immediately after the effective date of such Extraordinary Dividend, by the amount of cash and the fair market value (as determined by the Company’s Board of Directors, in good faith) of any securities or other assets paid on each share of Common Stock in respect of such Extraordinary Dividend; provided, however, that none of the following shall be deemed an Extraordinary Dividend for purposes of this provision: (a) any adjustment described in subsection 4.1 above or (b) any cash dividends or cash distributions which, when combined on a per share basis with all other cash dividends and cash distributions paid on the shares of Common Stock during the 365-day period ending on the date of declaration of such dividend or distribution does not exceed $0.50 (as adjusted to appropriately reflect any of the events referred to in other subsections of this Section 4 and excluding cash dividends or cash distributions that resulted in an adjustment to the Warrant Price or to the number of shares of Common Stock issuable on exercise of each Warrant) but only with respect to the amount of the aggregate cash dividends or cash distributions equal to or less than $0.50. Solely for purposes of illustration, if the Company, at a time while the Warrants are outstanding and unexpired, pays a cash dividend of $0.35 and previously paid an aggregate of $0.40 of cash dividends and cash distributions on the Common Stock during the 365-day period ending on the date of declaration of such $0.35 dividend, then the Warrant Price will be decreased, effectively immediately after the effective date of such $0.35 dividend, by $0.25 (the absolute value of the difference between $0.75 (the aggregate amount of all cash dividends and cash distributions paid or made in such 365-day period, including such $0.35 dividend) and $0.50 (the greater of (x) $0.50 and (y) the aggregate amount of all cash dividends and cash distributions paid or made in such 365-day period prior to such $0.35 dividend)).

4.4 Adjustments in Exercise Price . Whenever the number of shares of Common Stock purchasable upon the exercise of the Warrants is adjusted, as provided in Sections 4.1 and 4.2 above, the Warrant Price shall be adjusted (to the nearest cent) by multiplying such Warrant Price immediately prior to such adjustment by a fraction (x) the numerator of which shall be the number of shares of Common Stock purchasable upon the exercise of the Warrants immediately prior to such adjustment, and (y) the denominator of which shall be the number of shares of Common Stock so purchasable immediately thereafter.

4.5 Replacement of Securities upon Reorganization, etc . In case of any reclassification or reorganization of the outstanding shares of Common Stock (other than a change covered by Section 4.1 , 4.2 or 4.3 hereof or that solely affects the par value of the shares of Common Stock), or in the case of any merger or consolidation of the Company with or into another corporation (other than a consolidation or merger in which the Company is the continuing corporation and that does not result in any reclassification or reorganization of the outstanding shares of Common Stock), or in the case of any sale or conveyance to another corporation or entity of the assets or other property of the Company as an entirety or substantially as an entirety in connection with which the Company is dissolved, the Warrant holders shall thereafter have the right to purchase and receive, upon the basis and upon the terms and conditions specified in the Warrants and in lieu of the shares of Common Stock of the Company immediately theretofore purchasable and receivable upon the exercise of the rights represented thereby, the kind and amount of shares of stock or other securities or property (including cash) receivable upon such reclassification, reorganization, merger or consolidation, or upon a dissolution following any such sale or transfer, that the Warrant holder would have received if such Warrant holder had exercised his, her or its Warrant(s) immediately prior to such event; and if any reclassification also results in a change in the shares of Common Stock covered by Section 4.1 , 4.2 or 4.3 , then such adjustment shall be made pursuant to Sections 4.1 , 4.2 , 4.3 , 4.4 and this Section 4.5 . The provisions of this Section 4.5 shall similarly apply to successive reclassifications, reorganizations, mergers or consolidations, sales or other transfers.

4.6 Notices of Changes in Warrant . Upon every adjustment of the Warrant Price or the number of shares issuable upon exercise of a Warrant, the Company shall give written notice thereof to the Warrant Agent, which notice shall state the Warrant Price resulting from such adjustment and the increase or decrease, if any, in the number of shares purchasable at such price upon the exercise of a Warrant, setting forth in reasonable detail the method of calculation and the facts upon which such calculation is based. Upon the occurrence of any event specified in Sections 4.1 , 4.2 , 4.3 , 4.4 or 4.5 , then, in any such event, the Company shall give written notice to each Warrant holder, at the last address set forth for such holder in the Warrant Register, of the record date or the effective date of the event. Failure to give such notice, or any defect therein, shall not affect the legality or validity of such event.

4.7 No Fractional Warrants or Shares . No fractional Warrants will be issued hereunder. Additionally, notwithstanding any provision contained in this Warrant Agreement to the contrary, the Company shall not issue fractional shares upon exercise of Warrants. If, by reason of any adjustment made pursuant to this Section 4 , the holder of any Warrant would be entitled, upon the exercise of such Warrant, to receive a fractional interest in a share, the Company shall, upon such exercise, round up to the nearest whole number of shares of Common Stock to be issued to the Warrant holder.

4.8 Form of Warrant . The form of Warrant need not be changed because of any adjustment pursuant to this Section 4 , and Warrants issued after such adjustment may state the same Warrant Price and the same number of shares as is stated in the Warrants initially issued pursuant to this Agreement. However, the Company may at any time in its sole discretion make any change in the form of Warrant that the Company may deem appropriate and that does not affect the substance thereof, and any Warrant thereafter issued or countersigned, whether in exchange or substitution for an outstanding Warrant or otherwise, may be in the form as so changed.

4.9 Other Events . In case any event shall occur affecting the Company as to which none of the provisions of preceding subsections of this Section 4 are strictly applicable, but which would require an adjustment to the terms of the Warrants in order to (i) avoid an adverse impact on the Warrants and (ii) effectuate the intent and purpose of this Section 4 , then, in each such case, the Company shall appoint a firm of independent public accountants, investment banking or other appraisal firm of recognized national standing, which shall give its opinion as to whether or not any adjustment to the rights represented by the Warrants is necessary to effectuate the intent and purpose of this Section 4 and, if they determine that an adjustment is necessary, the terms of such adjustment. The Company shall adjust the terms of the Warrants in a manner that is consistent with any adjustment recommended in such opinion.

5. Transfer and Exchange of Warrants .

5.1 Registration of Transfer . The Warrant Agent shall register the transfer, from time to time, of any outstanding Warrant upon the Warrant Register, upon surrender of such Warrant for transfer, properly endorsed with signatures properly guaranteed and accompanied by appropriate instructions for transfer. Upon any such transfer, a new Warrant representing an equal aggregate number of Warrants shall be issued and the old Warrant shall be cancelled by the Warrant Agent. The Warrants so cancelled shall be delivered by the Warrant Agent to the Company from time to time upon request.

5.2 Procedure for Surrender of Warrants . Warrants may be surrendered to the Warrant Agent, together with a written request for exchange or transfer, and thereupon the Warrant Agent shall issue in exchange therefor one or more new Warrants as requested by the registered holder of the Warrants so surrendered, representing an equal aggregate number of Warrants; provided, however, that in the event that a Warrant surrendered for transfer bears a restrictive legend, the Warrant Agent shall not cancel such Warrant and issue new Warrants in exchange therefor until the Warrant Agent has received an opinion of counsel for the Company stating that such transfer may be made and indicating whether the new Warrants must also bear a restrictive legend.

5.3 Fractional Warrants . The Warrant Agent shall not be required to effect any registration of transfer or exchange which will result in the issuance of a warrant certificate for a fraction of a warrant.

5.4 Service Charges . No service charge shall be made for any exchange or registration of transfer of Warrants.

5.5 Warrant Execution and Countersignature . The Warrant Agent is hereby authorized to countersign and to deliver, in accordance with the terms of this Agreement, the Warrants required to be issued pursuant to the provisions of this Section 5 , and the Company, whenever required by the Warrant Agent, will supply the Warrant Agent with Warrants duly executed on behalf of the Company for such purpose.

5.6 Non-Public Warrants . The Warrant Agent shall not register any transfer of Non-Public Warrants until the date that is 30 days after the date hereof, except for transfers (i) to the Company’s sponsors, officers, directors, employees, consultants or their affiliates, (ii) to a holder’s officers, directors, employees or members upon the holder’s liquidation, in each case if the holder is an entity, (iii) by bona fide gift to a member of the holder’s immediate family or to a trust, the beneficiary of which is the holder or a member of the holder’s immediate family for estate planning purposes, (iv) by virtue of the laws of descent and distribution upon death, (v) pursuant to a qualified domestic relations order (any person receiving Non-Public Warrants pursuant to the foregoing clauses (i) through (v), a “ Permitted Transferee ”), in each case on the condition that prior to such registration for transfer, the Warrant Agent shall be presented with written documentation pursuant to which each Permitted Transferee or the trustee or legal guardian for such Permitted Transferee agrees to be bound by the terms of this Agreement.

6. Redemption .

6.1 Redemption . Subject to Section 6.4 hereof, not less than all of the outstanding Warrants may be redeemed, at the option of the Company, at any time while they are exercisable and prior to their expiration (so long as there is a current registration statement in effect with respect to the shares of Common Stock underlying the Warrants), at the office of the Warrant Agent, upon the notice referred to in Section 6.2 , at the price of $0.01 per Warrant (“ Redemption Price ”), provided that the last sales price of the shares of Common Stock equals or exceeds $18.00 per share (subject to adjustment in accordance with Section 4 hereof), on each of twenty (20) trading days within any thirty (30) trading day period ending on the third business day prior to the date on which notice of redemption is given.

6.2 Date Fixed for, and Notice of, Redemption . In the event the Company shall elect to redeem all of the Warrants, the Company shall fix a date for the redemption (the “ Redemption Date ”). Notice of redemption shall be mailed by first class mail, postage prepaid, by the Company not less than 30 days prior to the Redemption Date to the registered holders of the Warrants to be redeemed at their last addresses as they shall appear on the registration books. Any notice mailed in the manner herein provided shall be conclusively presumed to have been duly given whether or not the registered holder received such notice.

6.3 Exercise After Notice of Redemption . The Warrants may be exercised, for cash (or on a “cashless basis” in accordance with Section 3 of this Agreement) at any time after notice of redemption shall have been given by the Company pursuant to Section 6.2 hereof and prior to the Redemption Date. In the event the Company determines to require all holders of Warrants to exercise their Warrants on a “cashless basis” pursuant to Section 3.3.1(b) , the notice of redemption will contain the information necessary to calculate the number of shares of Common Stock to be received upon exercise of the Warrants, including the “Fair Market Value” in such case. On and after the Redemption Date, the record holder of the Warrants shall have no further rights except to receive, upon surrender of the Warrants, the Redemption Price.

6.4 Exclusion of Non-Public Warrants . The Company agrees that the redemption rights provided in this Section 6 shall not apply to the Non-Public Warrants if at the time of the redemption such Non-Public Warrants continue to be held by the holders as of the date hereof or their affiliates or Permitted Transferees. However, once such Non-Public Warrants are transferred (other than to an affiliate or Permitted Transferee), the Company may redeem the Non-Public Warrants in the same manner as all other Warrants.

7. Other Provisions Relating to Rights of Holders of Warrants .

7.1 No Rights as Shareholder . A Warrant does not entitle the registered holder thereof to any of the rights of a shareholder of the Company, including, without limitation, the right to receive dividends, or other distributions, exercise any preemptive rights to vote or to consent or to receive notice as shareholders in respect of the meetings of shareholders or the election of directors of the Company or any other matter.

7.2 Lost, Stolen, Mutilated, or Destroyed Warrants . If any Warrant is lost, stolen, mutilated, or destroyed, the Company and the Warrant Agent may on such terms as to indemnity or otherwise as they may in their discretion impose (which shall, in the case of a mutilated Warrant, include the surrender thereof), issue a new Warrant of like denomination, tenor, and date as the Warrant so lost, stolen, mutilated, or destroyed. Any such new Warrant shall constitute a substitute contractual obligation of the Company, whether or not the allegedly lost, stolen, mutilated, or destroyed Warrant shall be at any time enforceable by anyone.

7.3 Reservation of Common Stock . The Company shall at all times reserve and keep available a number of its authorized but unissued shares of Common Stock that will be sufficient to permit the exercise in full of all outstanding Warrants issued pursuant to this Agreement.

7.4 Registration of Common Stock . The Company agrees that as soon as practicable, but in no event later than fifteen (15) Business Days after the date hereof, it shall use its best efforts to file with the Securities and Exchange Commission a registration statement for the registration, under the Act, of the shares of Common Stock issuable upon exercise of the Warrants, and it shall use its best efforts to take such action as is necessary to register or qualify for sale, in those states in which the Warrants were initially offered by the Company, the shares of Common Stock issuable upon exercise of the Warrants, to the extent an exemption is not available. The Company will use its best efforts to cause the same to become effective and to maintain the effectiveness of such registration statement until the expiration of the Warrants in accordance with the provisions of this Agreement. In addition, the Company agrees to use its best efforts to register such securities under the blue sky laws of the states of residence of the exercising warrant holders to the extent an exemption is not available. If any such registration statement has not been declared effective by the 60th day following the closing of the Business Combination, holders of the Warrants shall have the right, during the period beginning on the 61st day after the closing of the Business Combination and ending upon such registration statement being declared effective by the Securities and Exchange Commission, and during any other period when the Company shall fail to have maintained an effective registration statement covering the shares of Common Stock issuable upon exercise of the Warrants, to exercise such Warrants on a “cashless basis” as determined in accordance with Section 3.3.1(d) . The Company shall provide the Warrant Agent with an opinion of counsel for the Company (which shall be an outside law firm with securities law experience) stating that (i) the exercise of the Warrants on a cashless basis in accordance with this Section 7.4 is not required to be registered under the Act and (ii) the shares of Common Stock issued upon such exercise will be freely tradable under U.S. federal securities laws by anyone who is not an affiliate (as such term is defined in Rule 144 under the Act) of the Company and, accordingly, will not be required to bear a restrictive legend. For the avoidance of any doubt, unless and until all of the Warrants have been exercised on a cashless basis, the Company shall continue to be obligated to comply with its registration obligations under the first three sentences of this Section 7.4 .

8. Concerning the Warrant Agent and Other Matters .

8.1 Payment of Taxes . The Company will from time to time promptly pay all taxes and charges that may be imposed upon the Company or the Warrant Agent in respect of the issuance or delivery of shares of Common Stock upon the exercise of Warrants, but the Company shall not be obligated to pay any transfer taxes in respect of the Warrants or such shares.

8.2 Resignation, Consolidation, or Merger of Warrant Agent .

8.2.1 Appointment of Successor Warrant Agent . The Warrant Agent, or any successor to it hereafter appointed, may resign its duties and be discharged from all further duties and liabilities hereunder after giving sixty (60) days’ notice in writing to the Company. If the office of the Warrant Agent becomes vacant by resignation or incapacity to act or otherwise, the Company shall appoint in writing a successor Warrant Agent in place of the Warrant Agent. If the Company shall fail to make such appointment within a period of 30 days after it has been notified in writing of such resignation or incapacity by the Warrant Agent or by the holder of the Warrant (who shall, with such notice, submit his Warrant for inspection by the Company), then the holder of any Warrant may apply to the Supreme Court of the State of New York for the County of New York for the appointment of a successor Warrant Agent at the Company’s cost. Any successor Warrant Agent, whether appointed by the Company or by such court, shall be a corporation organized and existing under the laws of the State of New York, in good standing and having its principal office in the Borough of Manhattan, City and State of New York, and authorized under such laws to exercise corporate trust powers and subject to supervision or examination by federal or state authority. After appointment, any successor Warrant Agent shall be vested with all the authority, powers, rights, immunities, duties, and obligations of its predecessor Warrant Agent with like effect as if originally named as Warrant Agent hereunder, without any further act or deed; but if for any reason it becomes necessary or appropriate, the predecessor Warrant Agent shall execute and deliver, at the expense of the Company, an instrument transferring to such successor Warrant Agent all the authority, powers, and rights of such predecessor Warrant Agent hereunder; and upon request of any successor Warrant Agent the Company shall make, execute, acknowledge, and deliver any and all instruments in writing for more fully and effectually vesting in and confirming to such successor Warrant Agent all such authority, powers, rights, immunities, duties, and obligations.

8.2.2 Notice of Successor Warrant Agent . In the event a successor Warrant Agent shall be appointed, the Company shall give notice thereof to the predecessor Warrant Agent and the transfer agent for the shares of Common Stock not later than the effective date of any such appointment.

8.2.3 Merger or Consolidation of Warrant Agent . Any corporation into which the Warrant Agent may be merged or with which it may be consolidated or any corporation resulting from any merger or consolidation to which the Warrant Agent shall be a party shall be the successor Warrant Agent under this Agreement without any further act.

8.3 Fees and Expenses of Warrant Agent .

8.3.1 Remuneration . The Company agrees to pay the Warrant Agent reasonable remuneration for its services as such Warrant Agent hereunder and will reimburse the Warrant Agent upon demand for all expenditures that the Warrant Agent may reasonably incur in the execution of its duties hereunder.

8.3.2 Further Assurances . The Company agrees to perform, execute, acknowledge, and deliver or cause to be performed, executed, acknowledged, and delivered all such further and other acts, instruments, and assurances as may reasonably be required by the Warrant Agent for the carrying out or performing of the provisions of this Agreement.

8.4 Liability of Warrant Agent .

8.4.1 Reliance on Company Statement . Whenever in the performance of its duties under this Warrant Agreement, the Warrant Agent shall deem it necessary or desirable that any fact or matter be proved or established by the Company prior to taking or suffering any action hereunder, such fact or matter (unless other evidence in respect thereof be herein specifically prescribed) may be deemed to be conclusively proved and established by a statement signed by the Chief Executive Officer or Chairman of the Board of Directors of the Company and delivered to the Warrant Agent. The Warrant Agent may rely upon such statement for any action taken or suffered in good faith by it pursuant to the provisions of this Agreement.

8.4.2 Indemnity . The Warrant Agent shall be liable hereunder only for its own gross negligence, willful misconduct or bad faith. The Company agrees to indemnify the Warrant Agent and save it harmless against any and all liabilities, including judgments, costs and reasonable counsel fees, for anything done or omitted by the Warrant Agent in the execution of this Agreement except as a result of the Warrant Agent’s gross negligence, willful misconduct, or bad faith.

8.4.3 Exclusions . The Warrant Agent shall have no responsibility with respect to the validity of this Agreement or with respect to the validity or execution of any Warrant (except its countersignature thereof); nor shall it be responsible for any breach by the Company of any covenant or condition contained in this Agreement or in any Warrant; nor shall it be responsible to make any adjustments required under the provisions of Section 4 hereof or responsible for the manner, method, or amount of any such adjustment or the ascertaining of the existence of facts that would require any such adjustment; nor shall it by any act hereunder be deemed to make any representation or warranty as to the authorization or reservation of any shares of Common Stock to be issued pursuant to this Agreement or any Warrant or as to whether any shares of Common Stock will, when issued, be valid and fully paid and nonassessable.

8.5 Acceptance of Agency . The Warrant Agent hereby accepts the agency established by this Agreement and agrees to perform the same upon the terms and conditions herein set forth and among other things, shall account promptly to the Company with respect to Warrants exercised and concurrently account for, and pay to the Company, all monies received by the Warrant Agent for the purchase of shares of Common Stock through the exercise of Warrants.

9. Miscellaneous Provisions .

9.1 Successors . All the covenants and provisions of this Agreement by or for the benefit of the Company or the Warrant Agent shall bind and inure to the benefit of their respective successors and assigns.

9.2 Notices . Any notice, statement or demand authorized by this Warrant Agreement to be given or made by the Warrant Agent or by the holder of any Warrant to or on the Company shall be sufficiently given when so delivered if by hand or overnight delivery or if sent by certified mail or private courier service within five days after deposit of such notice, postage prepaid, addressed (until another address is filed in writing by the Company with the Warrant Agent), as follows:

Nesco Holdings, Inc.
6714 Pointe Inverness Way, Suite 220
Fort Wayne, Indiana 45894
Attn: Lee Jacobson, Chief Executive Officer

Any notice, statement or demand authorized by this Agreement to be given or made by the holder of any Warrant or by the Company to or on the Warrant Agent shall be sufficiently given when so delivered if by hand or overnight delivery or if sent by certified mail or private courier service within five days after deposit of such notice, postage prepaid, addressed (until another address is filed in writing by the Warrant Agent with the Company), as follows:

Continental Stock Transfer & Trust Company
One State Street, 30th Floor
New York, New York 10004
Attn: Compliance Department

9.3 Applicable Law . The validity, interpretation, and performance of this Agreement and of the Warrants shall be governed in all respects by the laws of the State of New York, without giving effect to conflicts of law principles that would result in the application of the substantive laws of another jurisdiction. The Company hereby agrees that any action, proceeding or claim against it arising out of or relating in any way to this Agreement shall be brought and enforced in the courts of the State of New York or the United States District Court for the Southern District of New York, and irrevocably submits to such jurisdiction, which jurisdiction shall be exclusive. The Company hereby waives any objection to such exclusive jurisdiction and that such courts represent an inconvenient forum. Any such process or summons to be served upon the Company may be served by transmitting a copy thereof by registered or certified mail, return receipt requested, postage prepaid, addressed to it at the address set forth in Section 9.2 hereof. Such mailing shall be deemed personal service and shall be legal and binding upon the Company in any action, proceeding or claim.

9.4 Persons Having Rights under this Agreement . Nothing in this Agreement expressed and nothing that may be implied from any of the provisions hereof is intended, or shall be construed, to confer upon, or give to, any person or corporation other than the parties hereto and the registered holders of the Warrants any right, remedy, or claim under or by reason of this Warrant Agreement or of any covenant, condition, stipulation, promise, or agreement hereof. All covenants, conditions, stipulations, promises, and agreements contained in this Warrant Agreement shall be for the sole and exclusive benefit of the parties hereto and their successors and assigns and of the registered holders of the Warrants.

9.5 Examination of the Warrant Agreement . A copy of this Agreement shall be available at all reasonable times at the office of the Warrant Agent in the Borough of Manhattan, City and State of New York, for inspection by the registered holder of any Warrant. The Warrant Agent may require any such holder to submit his Warrant for inspection by it.

9.6 Counterparts . This Agreement may be executed in any number of original or facsimile counterparts and each of such counterparts shall for all purposes be deemed to be an original, and all such counterparts shall together constitute but one and the same instrument.

9.7 Effect of Headings . The Section headings herein are for convenience only and are not part of this Warrant Agreement and shall not affect the interpretation thereof.

9.8 Amendments . This Agreement may be amended by the parties hereto without the consent of any registered holder for the purpose of curing any ambiguity, or of curing, correcting or supplementing any defective provision contained herein or adding or changing any other provisions with respect to matters or questions arising under this Agreement as the parties may deem necessary or desirable and that the parties deem shall not adversely affect the interest of the registered holders. All other modifications or amendments, including any amendment to increase the Warrant Price or shorten the Exercise Period, shall require the written consent or vote of the registered holders of a majority of the then outstanding Warrants (excluding the holders of the Non-Public Warrants). Notwithstanding the foregoing, the Company may lower the Warrant Price or extend the duration of the Exercise Period pursuant to Sections 3.1 and 3.2 , respectively, without the consent of the registered holders.

9.9 Severability . This Agreement shall be deemed severable, and the invalidity or unenforceability of any term or provision hereof shall not affect the validity or enforceability of this Warrant Agreement or of any other term or provision hereof. Furthermore, in lieu of any such invalid or unenforceable term or provision, the parties hereto intend that there shall be added as a part of this Agreement a provision as similar in terms to such invalid or unenforceable provision as may be possible and be valid and enforceable.

[Signature page follows] 

IN WITNESS WHEREOF, this Agreement has been duly executed by the parties hereto as of the day and year first above written.

[Signature Page to Amended & Restated Warrant Agreement]

Exhibit 4.4

REGISTRATION RIGHTS AGREEMENT

This Registration Rights Agreement (this “ Agreemen t”) is made as of July 31, 2019, among (i) Nesco Holdings, Inc., a Delaware corporation (the “ Company ”), (ii) NESCO Holdings, LP, a Delaware limited partnership (together with its Affiliates, “ NESCO ”), (iii) each Person listed in the definition of “Sponsor” below and (iv) each other Person that acquires shares of Common Stock from the Company after the date hereof and becomes a party to this Agreement by the execution and delivery of a Joinder (collectively, the “ Other Holders ”). Except as otherwise specified herein, all capitalized terms used in this Agreement are defined in Section 1 .

The Company and NESCO are parties to that certain Agreement and Plan of Merger, dated as of April 7, 2019 (as amended or modified, the “ Merger Agreement ”), pursuant to which NESCO received Common Stock from the Company in exchange for all of its equity interests in NESCO Holdings I, Inc., a Delaware corporation. In order to induce NESCO to enter into the Merger Agreement, the Company has agreed to provide the registration rights set forth in this Agreement. The execution and delivery of this Agreement is a condition to the consummation of the transactions under the Merger Agreement.

NOW, THEREFORE, in consideration of the mutual covenants contained herein and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the parties to this Agreement hereby agree as follows:

Section 1.   Definitions. Unless otherwise set forth below or elsewhere in this Agreement, other capitalized terms contained herein have the meanings set forth in the Merger Agreement.

“ Acquired Common ” has the meaning set forth in Section 9 .

“ Affiliate ” of any Person means any other Person controlled by, controlling or under common control with such Person. As used in this definition, “control” (including, with its correlative meanings, “controlling,” “controlled by” and “under common control with”) shall mean possession, directly or indirectly, of power to direct or cause the direction of management or policies (whether through ownership of securities, by contract or otherwise). For purposes of this definition, the Company and its Subsidiaries shall not be deemed Affiliates of any party hereto and the NESCO Holders, on the one hand, and the Sponsors, on the other hand, shall not be deemed Affiliates of each other.

“ Agreement ” has the meaning set forth in the preamble.

“ Automatic Shelf Registration Statement ” has the meaning set forth in Section 2(a) .

“ Capital Stock ” means (i) with respect to any Person that is a corporation, any and all shares, interests or equivalents in capital stock of such corporation (whether voting or nonvoting and whether common or preferred) and (ii) with respect to any Person that is not a corporation, individual or governmental entity, any and all partnership, membership, limited liability company or other equity interests of such Person that confer on the holder thereof the right to receive a share of the profits and losses of, or the distribution of assets of, the issuing Person, including in each case any and all warrants, rights (including conversion and exchange rights) and options to purchase any of the foregoing.

“ Closing ” has the meaning set forth in the Merger Agreement.

“ Common Stock ” means the common stock, par value $0.0001 per share, of the Company.

“ Company ” has the meaning set forth in the preamble.

“ Demand Registrations ” has the meaning set forth in Section 2(a) .

“ End of Suspension Notice ” has the meaning set forth in Section 2(f)(iii) .

“ Exchange Act ” means the Securities Exchange Act of 1934, as amended from time to time, or any successor federal law then in force, together with all rules and regulations promulgated thereunder.

“ FINRA ” means the Financial Industry Regulatory Authority.

“ Free-Writing Prospectus ” means a free-writing prospectus, as defined in Rule 405.

“ Holdback Period ” has the meaning set forth in Section 4(a) .

“ Holder ” means a holder of Registrable Securities.

“ Indemnified Parties ” has the meaning set forth in Section 7(a) .

“ Joinder ” has the meaning set forth in Section 9 .

“ Long-Form Registrations ” has the meaning set forth in Section 2(a) .

“ Merger Agreement ” has the meaning set forth in the recitals.

“ NESCO ” has the meaning set forth in the preamble.

“ NESCO Registrable Securities ” means the Registrable Securities held by NESCO and any Affiliate of NESCO to whom NESCO transfers or assigns its rights hereunder in accordance with Section 12(e) .

“ Other Holders ” has the meaning set forth in the preamble.

“ Person ” means an individual, a partnership, a corporation, a limited liability company, an association, a joint stock company, a trust, a joint venture, an unincorporated organization and a governmental entity or any department, agency or political subdivision thereof.

“ Piggyback Registrations ” has the meaning set forth in Section 3(a) .

“ Public Offering ” means any sale or distribution by the Company and/or Holders to the public of shares of Common Stock pursuant to an offering registered under the Securities Act.

“ Registrable Securities ” means (i) any shares of Common Stock held by NESCO, any Sponsor or any Other Holder (including, for the avoidance of doubt, any Earnout Shares (as defined in the Merger Agreement) and Sponsor Earnout Shares (as defined in the Stockholders’ Agreement (as defined in the Merger Agreement)), in each case, upon the issuance thereof or lapse of transfer restrictions applicable thereto), (ii) any Warrants issued to or held by NESCO, any Sponsor or any Other Holder or any shares of Common Stock issued or issuable upon exercise thereof, and (iii) any common Capital Stock of the Company or any Subsidiary of the Company issued or issuable with respect to the securities referred to in clause (i) or ( ii ) above by way of dividend, distribution, split or combination of securities, or any recapitalization, merger, consolidation or other reorganization. As to any particular Registrable Securities, such securities shall cease to be Registrable Securities when they have been (a) sold or distributed pursuant to a Public Offering, (b) sold in compliance with Rule 144 or (c) repurchased by the Company or a Subsidiary of the Company. For purposes of this Agreement, a Person shall be deemed to be a Holder and the Registrable Securities shall be deemed to be in existence, in each case, whenever such Person has the right to acquire, directly or indirectly, such Registrable Securities (upon conversion or exercise in connection with a transfer of securities or otherwise, but disregarding any restrictions or limitations upon the exercise of such right), whether or not such acquisition has actually been effected, and such Person shall be entitled to exercise the rights of a Holder hereunder. Notwithstanding anything to the contrary in this Agreement, the Sponsor Earnout Shares shall not be deemed Registrable Securities unless and until the restrictions set forth in the Stockholders’ Agreement shall have ceased to apply in accordance with the terms thereof.

“ Registration Expenses ” has the meaning set forth in Section 6(a) .

“ Rule 144 ,” “ Rule 158 ,” “ Rule 405 ,” “ Rule 415 ” and “ Rule 430B ” mean, in each case, such rule promulgated under the Securities Act (or any successor provision) by the Securities and Exchange Commission, as the same shall be amended from time to time, or any successor rule then in force.

“ Sale Transaction ” has the meaning set forth in Section 4(a) .

“ Securities ” has the meaning set forth in Section 4(a) .

“ Securities Act ” means the Securities Act of 1933, as amended from time to time, or any successor federal law then in force, together with all rules and regulations promulgated thereunder.

“ Shelf Offering ” has the meaning set forth in Section 2(d)(ii) .

“ Shelf Offering Notice ” has the meaning set forth in Section 2(d)(ii) .

“ Shelf Registrable Securities ” has the meaning set forth in Section 2(d)(ii) .

“ Shelf Registration ” has the meaning set forth in Section 2(a) .

“ Shelf Registration Statement ” has the meaning set forth in Section 2(d)(i) .

“ Short-Form Registrations ” has the meaning set forth in Section 2(a) .

“ Sponsors ” means (i) Capitol Acquisition Management IV LLC, a Delaware limited liability company, (ii) Capitol Acquisition Founder IV LLC, a Delaware limited liability company, (iii) Lawrence Calcano, (iv) Brooke Coburn and (v) Richard Donaldson.

“ Sponsor Registrable Securities ” means the Registrable Securities held by a Sponsor, its Affiliates and any Person to whom it transfers or assigns its rights hereunder in accordance with Section 12(e) .

“ Subsidiary ” means, with respect to the Company, any corporation, limited liability company, partnership, association or other business entity of which (i) if a corporation, a majority of the total voting power of shares of stock entitled (without regard to the occurrence of any contingency) to vote in the election of directors, managers or trustees thereof is at the time owned or controlled, directly or indirectly, by the Company or one or more of the other Subsidiaries of the Company or a combination thereof, or (ii) if a limited liability company, partnership, association or other business entity, a majority of the limited liability company, partnership or other similar ownership interest thereof is at the time owned or controlled, directly or indirectly, by the Company or one or more Subsidiaries of the Company or a combination thereof. For purposes hereof, a Person or Persons shall be deemed to have a majority ownership interest in a limited liability company, partnership, association or other business entity if such Person or Persons shall be allocated a majority of limited liability company, partnership, association or other business entity gains or losses or shall be or control the managing director or general partner of such limited liability company, partnership, association or other business entity.

“ Suspension Event ” has the meaning set forth in Section 2(f)(iii) .

“ Suspension Notice ” has the meaning set forth in Section 2(f)(iii) .

“ Suspension Period ” has the meaning set forth in Section 2(f)(ii) .

“ Warrants ” means the Company’s warrants, each exercisable for one share of Common Stock.

“ WKSI ” means a “well-known seasoned issuer” as defined under Rule 405.

Section 2.   Demand Registrations.

(a)  Requests for Registration. Subject to the terms and conditions of this Agreement, at any time after the Closing under the Merger Agreement, (i) the holders of at least a majority of the NESCO Registrable Securities, on the one hand, or (ii) the holders of at least a majority of the Sponsor Registrable Securities, on the other hand, may, in each case, request registration under the Securities Act of all or any portion of their Registrable Securities on Form S-1 or any similar long-form registration (“ Long-Form Registrations ”), or on Form S-3 or any similar short-form registration (“ Short-Form Registrations ”) if available; provided that the holders of NESCO Registrable Securities, on the one hand, and Sponsor Registrable Securities, on the other hand, may only make six such requests each. All registrations requested pursuant to this Section 2(a) are referred to herein as “ Demand Registrations ”. The holders of a majority of the NESCO Registrable Securities or Sponsor Registrable Securities, as applicable, making a Demand Registration may request that the registration be made pursuant to Rule 415 under the Securities Act (a “ Shelf Registration ”) and, if the Company is a WKSI at the time any request for a Demand Registration is submitted to the Company, that such Shelf Registration be an automatic shelf registration statement (as defined in Rule 405 under the Securities Act) (an “ Automatic Shelf Registration Statement ”). Each request for a Demand Registration shall specify the approximate number of Registrable Securities requested to be registered and the intended method of distribution. Within ten days after receipt of any such request, the Company shall give written notice of the Demand Registration to all other Holders and, subject to the terms of Section 2(e) , shall include in such Demand Registration (and in all related registrations and qualifications under state blue sky laws and in any related underwriting) all Registrable Securities with respect to which the Company has received written requests for inclusion therein within ten days after the Company issues such notice. Each Holder agrees that such Holder shall treat as confidential the receipt of the notice of Demand Registration and shall not disclose or use the information contained in such notice of Demand Registration without the prior written consent of the Company until such time as the information contained therein is or becomes available to the public generally, other than as a result of disclosure by the Holder in breach of the terms of this Agreement.

(b)  Long-Form Registrations. The Company shall pay all Registration Expenses in connection with any Long-Form Registration. The aggregate offering value of the Registrable Securities requested to be registered in any Long-Form Registration must equal at least $10,000,000. All Long-Form Registrations shall be underwritten registrations unless otherwise approved by the holders of a majority of the NESCO Registrable Securities or Sponsor Registrable Securities, as applicable, requesting registration.

(c)  Short-Form Registrations. The Company shall pay all Registration Expenses in connection with any Short-Form Registration. Demand Registrations shall be Short-Form Registrations whenever the Company is permitted to use any applicable short form and if the managing underwriters (if any) agree to the use of a Short-Form Registration.

(d)  Shelf Registrations.

(i)  The Company shall use its reasonable best efforts to prepare a registration statement under the Securities Act for the Shelf Registration (the “ Shelf Registration Statement ”) with respect to all of the Registrable Securities (or such other number of Registrable Securities specified in writing by the Holder thereof) to enable such Shelf Registration Statement to be filed with the SEC within six months following the Closing under the Merger Agreement. The Company will notify each Holder within five Business Days of the filing of such Shelf Registration Statement.

(ii)  In the event that a Shelf Registration Statement is effective, the holders of a majority of the NESCO Registrable Securities and the holders of a majority of the Sponsor Registrable Securities covered by such Shelf Registration Statement shall each have the right at any time or from time to time to elect to sell pursuant to an offering (including an underwritten offering) Registrable Securities available for sale pursuant to such Shelf Registration Statement (“ Shelf Registrable Securities ”), so long as the Shelf Registration Statement remains in effect, and the Company shall pay all Registration Expenses in connection therewith. The holders of a majority of the NESCO Registrable Securities or a majority of the Sponsor Registrable Securities, as applicable, shall make such election by delivering to the Company a written notice (a “ Shelf Offering Notice ”) with respect to such offering specifying the number of Shelf Registrable Securities that the holders desire to sell pursuant to such offering (the “ Shelf Offering ”). As promptly as practicable, but no later than two Business Days after receipt of a Shelf Offering Notice, the Company shall give written notice of such Shelf Offering Notice to all other holders of Shelf Registrable Securities. The Company, subject to Sections 2(e) and 8 hereof, shall include in such Shelf Offering the Shelf Registrable Securities of any other holder of Shelf Registrable Securities that shall have made a written request to the Company for inclusion in such Shelf Offering (which request shall specify the maximum number of Shelf Registrable Securities intended to be disposed of by such holder) within five Business Days after the receipt of the Shelf Offering Notice. The Company shall, as expeditiously as possible (and in any event within 20 days after the receipt of a Shelf Offering Notice), but subject to Section 2(f) hereof, use its reasonable best efforts to facilitate such Shelf Offering. Each Holder agrees that such Holder shall treat as confidential the receipt of the Shelf Offering Notice and shall not disclose or use the information contained in the Company’s notice regarding the Shelf Offering Notice without the prior written consent of the Company and the Holders delivering such Shelf Offering Notice until such time as the information contained therein is or becomes available to the public generally, other than as a result of disclosure by the Holder in breach of the terms of this Agreement.

(iii)  If the holders of a majority of the NESCO Registrable Securities or the holders of a majority of the Sponsor Registrable Securities, as applicable, wish to engage in an underwritten block trade, variable price reoffer or overnight underwritten offering, in each case, off of a Shelf Registration Statement (either through filing an Automatic Shelf Registration Statement or through a take-down from an already existing Shelf Registration Statement), then, notwithstanding the time periods set forth in Section 2(d)(ii) , such holders shall notify the Company not less than two Business Days prior to the day such offering is to commence. The Company shall promptly notify other Holders of such offering, and such other Holders must elect whether or not to participate by the next Business Day ( i.e. , one Business Day prior to the day such offering is to commence) (unless a longer period is agreed to by the holders of a majority of the NESCO Registrable Securities or a majority of the Sponsor Registrable Securities, as applicable) wishing to engage in the underwritten block trade), and the Company shall as expeditiously as possible use its reasonable best efforts to facilitate such offering (which may close as early as two Business Days after the date it commences); provided that the holders of a majority of the NESCO Registrable Securities or a majority of the Sponsor Registrable Securities, as applicable, shall use commercially reasonable efforts to work with the Company and the underwriters prior to making such request in order to facilitate preparation of the registration statement, prospectus and other offering documentation related to the transaction.

(iv)  Subject to Section 2(f)(ii) , the Company shall, at the request of the holders of a majority of the NESCO Registrable Securities or a majority of the Sponsor Registrable Securities, as applicable, covered by a Shelf Registration Statement, file any prospectus supplement or any post-effective amendments and otherwise take any action necessary to include therein all disclosures and language deemed necessary or advisable by such holders to effect such Shelf Offering.

(e)  Priority on Demand Registrations and Shelf Offerings. The Company shall not include in any Demand Registration or Shelf Offering any securities which are not Registrable Securities without the prior written consent of the Holders holding at least a majority of the Registrable Securities initially requesting such registration. If a Demand Registration or a Shelf Offering is an underwritten offering and the managing underwriters advise the Company in writing that in their opinion the number of Registrable Securities and, if permitted hereunder, other securities requested to be included in such offering exceeds the number of Registrable Securities and other securities, if any, which can be sold therein without adversely affecting the marketability, proposed offering price, timing or method of distribution of the offering, the Company shall include in such offering prior to the inclusion of any securities which are not Registrable Securities the number of Registrable Securities requested to be included which, in the opinion of such underwriters, can be sold, without any such adverse effect, pro rata among the respective holders thereof on the basis of the amount of Registrable Securities owned by each such holder; provided that, solely with respect to the first two Demand Registrations requested by the holders of a majority of the NESCO Registrable Securities, the Company shall first include in such offering the number of Registrable Securities requested to be included by the NESCO Holders.

(f)  Restrictions on Demand Registration and Shelf Offerings.

(i)  The Company shall not be obligated to effect any Demand Registration or underwritten Shelf Offering within 90 days after the effective date of a previous Demand Registration or a previous registration in which Registrable Securities were included pursuant to Section 3 and in which there was no reduction in the number of Registrable Securities requested to be included.

(ii)  The Company may postpone for up to 90 days from the date of the request (the “ Suspension Period ”), the filing or the effectiveness of a registration statement for a Demand Registration or suspend the use of a prospectus that is part of a Shelf Registration Statement (and therefore suspend sales of the Shelf Registrable Securities) by providing written notice to the Holders if (A) the Company’s board of directors determines in its reasonable good faith judgment that the offer or sale of Registrable Securities would reasonably be expected to have a material adverse effect on any proposal or plan by the Company or any Subsidiary to engage in any material acquisition of assets or stock (other than in the ordinary course of business) or any material merger, consolidation, tender offer, recapitalization, reorganization or other financially material transaction involving the Company, (B) the sale of Registrable Securities pursuant to the registration statement would require disclosure of non-public material information not otherwise required to be disclosed under applicable law, and (C) (x) the Company has a bona fide business purpose for preserving the confidentiality of such transaction, (y) disclosure would have a material adverse effect on the Company or the Company’s ability to consummate such transaction or (z) such transaction renders the Company unable to comply with requirements of the Securities and Exchange Commission, in each case under circumstances that would make it impractical or inadvisable to cause the Shelf Registration Statement (or such filings) to become effective or to promptly amend or supplement the Shelf Registration Statement on a post effective basis, as applicable; provided that, in such event, the Holders initially requesting such Demand Registration shall be entitled to withdraw such request, and if such request is withdrawn, such Demand Registration shall not count as one of the permitted Demand Registrations hereunder and the Company shall pay all Registration Expenses in connection with such registration. The Company may delay or suspend the effectiveness of a Demand Registration or Shelf Offering pursuant to this Section 2(f)(ii) only once in any consecutive twelve-month period; provided that, for the avoidance of doubt, the Company may in any event delay or suspend the effectiveness of Demand Registration or Shelf Offering in the case of an event described under Section 5(a)(vi) to enable it to comply with its obligations set forth in Section 5(a)(vi) . The Company may extend the Suspension Period for an additional consecutive 60 days with the consent of the Holders holding a majority of the Registrable Securities initially requesting such registration.

(iii)  In the case of an event that causes the Company to suspend the use of a Shelf Registration Statement as set forth in paragraph  (f)(i) above or pursuant to Section 5(a)(vi) (a “ Suspension Event ”), the Company shall give a notice to the Holders registered pursuant to such Shelf Registration Statement (a “ Suspension Notice ”) to suspend sales of the Registrable Securities, and such notice shall state generally the basis for the notice and that such suspension shall continue only for so long as the Suspension Event or its effect is continuing. A Holder shall not effect any sales of its Registrable Securities pursuant to such Shelf Registration Statement (or such filings) at any time after it has received a Suspension Notice from the Company and prior to receipt of an End of Suspension Notice (as defined below). Each Holder agrees that it shall treat as confidential the receipt of the Suspension Notice and shall not disclose or use the information contained in such Suspension Notice without the prior written consent of the Company until such time as the information contained therein is or becomes available to the public generally, other than as a result of disclosure by such Holder in breach of the terms of this Agreement. A Holder may recommence effecting sales of the Registrable Securities pursuant to the Shelf Registration Statement (or such filings) following further written notice to such effect (an “ End of Suspension Notice ”) from the Company, which End of Suspension Notice shall be given by the Company to the holders and to the holders’ counsel, if any, promptly following the conclusion of any Suspension Event.

(iv)  Notwithstanding any provision herein to the contrary, if the Company shall give a Suspension Notice with respect to any Shelf Registration Statement pursuant to this Section 2(f) , the Company agrees that it shall extend the period of time during which such Shelf Registration Statement shall be maintained effective pursuant to this Agreement by the number of days during the period from the date of receipt by the holders of the Suspension Notice to and including the date of receipt by the holders of the End of Suspension Notice and provide copies of the supplemented or amended prospectus necessary to resume sales with respect to each Suspension Event; provided that such period of time shall not be extended beyond the date that shares of Common Stock covered by such Shelf Registration Statement are no longer Registrable Securities.

(g)  Selection of Underwriters. The Holders requesting any Demand Registration shall have the right to select the investment banker(s) and manager(s) to administer the offering. If any Shelf Offering is an underwritten offering, the Holders requesting such underwritten offering shall have the right to select the investment banker(s) and manager(s) to administer the offering relating to such Shelf Offering. The Company represents and warrants that no investment bankers are entitled to any rights that would conflict with the rights of the Holders under this Section 2 .

(h)  Other Registration Rights. The Company represents and warrants that it is not a party to, or otherwise subject to, any other agreement granting registration rights to any other Person with respect to any securities of the Company. Except as provided in this Agreement, the Company shall not grant to any Persons the right to request the Company or any Subsidiary to register any Capital Stock of the Company or any Subsidiary, or any securities convertible or exchangeable into or exercisable for such securities, without the prior written consent of the Holders holding a majority of the Registrable Securities; provided that the Company may grant rights to other Persons to participate in Piggyback Registrations so long as such rights are subordinate to the rights of the Holders with respect to such Piggyback Registrations as set forth in Section 3(c) and Section 3(d) .

(i)  Revocation of Demand Notice or Shelf Offering Notice. At any time prior to the effective date of the registration statement relating to a Demand Registration or the “pricing” of any offering relating to a Shelf Offering Notice, the Holders that provided such Demand Registration or Shelf Offering Notice may revoke such Demand Registration or Shelf Offering Notice on behalf of all Holders participating in such Demand Registration or Shelf Offering without liability to such Holders, in each case by providing written notice to the Company.

Section 3.   Piggyback Registrations.

(a)  Right to Piggyback. Whenever the Company proposes to register any of its securities under the Securities Act (other than (i) pursuant to a Demand Registration in which the Holders are offered the right to participate pro rata or (ii) in connection with registrations on Form S-4 or S-8 promulgated by the Securities and Exchange Commission or any successor or similar forms in which NESCO Registrable Securities are not included) and the registration form to be used may be used for the registration of Registrable Securities (a “ Piggyback Registration ”), the Company shall give written notice at least five Business Days prior to the filing of the registration statement relating to the Piggyback Registration to all Holders of its intention to effect such Piggyback Registration and, subject to the terms of Section 3(c) and Section 3(d) , shall include in such Piggyback Registration (and in all related registrations or qualifications under blue sky laws and in any related underwriting) all Registrable Securities with respect to which the Company has received written requests for inclusion therein within 20 days after delivery of the Company’s notice.

(b)  Piggyback Expenses. The Registration Expenses of the Holders shall be paid by the Company in all Piggyback Registrations, whether or not any such registration became effective.

(c)  Priority on Primary Registrations. If a Piggyback Registration is an underwritten primary registration on behalf of the Company, and the managing underwriters advise the Company in writing that in their sole opinion the number of securities requested to be included in such registration exceeds the number which can be sold in such offering without adversely affecting the marketability, proposed offering price, timing or method of distribution of the offering, the Company shall include in such registration (i) first, the securities the Company proposes to sell, (ii) second, the Registrable Securities requested to be included in such registration which, in the opinion of the underwriters, can be sold without any such adverse effect, pro rata among the holders of such Registrable Securities on the basis of the number of shares owned by each such holder, and (iii) third, other securities requested to be included in such registration which, in the sole opinion of the underwriters, can be sold without any such adverse effect.

(d)  Priority on Secondary Registrations. If a Piggyback Registration is an underwritten secondary registration on behalf of holders of the Company’s securities, and the managing underwriters advise the Company in writing that in their reasonable opinion the number of securities requested to be included in such registration exceeds the number which can be sold in such offering without adversely affecting the marketability, proposed offering price, timing or method of distribution of the offering, the Company shall include in such registration (i) first, the securities requested to be included therein by the holders initially requesting such registration and the Registrable Securities requested to be included in such registration which, in the opinion of the underwriters, can be sold without any such adverse effect, pro rata among the holders of such securities on the basis of the number of Registrable Securities owned by each such holder, and (ii) second, other securities requested to be included in such registration which, in the opinion of the underwriters, can be sold without any such adverse effect.

(e)  Selection of Underwriters. If any Piggyback Registration is an underwritten offering, the investment banker(s) and manager(s) for the offering shall be selected by the Company.

(f)  Right to Terminate Registration. The Company shall have the right to terminate or withdraw any registration initiated by it as a primary offering under this Section 3 whether or not any Holder has elected to include securities in such registration. The Registration Expenses of such withdrawn registration shall be borne by the Company in accordance with Section 6 .

Section 4.   Holdback Agreements.

(a)  Holders. Each and every Holder shall enter into lock-up agreements with the managing underwriter(s) of an underwritten Public Offering providing that, unless the underwriters managing such underwritten Public Offering otherwise agree in writing, subject to customary exceptions such Holder shall not (i) offer, sell, contract to sell, pledge or otherwise dispose of (including sales pursuant to Rule 144), directly or indirectly, any Capital Stock of the Company (including Capital Stock of the Company that may be deemed to be owned beneficially by such holder in accordance with the rules and regulations of the Securities and Exchange Commission) (collectively, “ Securities ”), (ii) enter into a transaction which would have the same effect as described in clause (i) above, (iii) enter into any swap, hedge or other arrangement that transfers, in whole or in part, any of the economic consequences or ownership of any Securities, whether such transaction is to be settled by delivery of such Securities, in cash or otherwise (each of (i) , (ii) and (iii) above, a “ Sale Transaction ”), or (iv) publicly disclose the intention to enter into any Sale Transaction, commencing on the earlier of the date on which the Company gives notice to the Holders that a preliminary prospectus has been circulated for such Public Offering or the “pricing” of such offering and continuing to the date that is 90 days following the date of the final prospectus for such Public Offering (or such shorter period that is required by the managing underwriter(s)) (the “ Holdback Period ”).

(b)  The Company. The Company (i) shall not file any registration statement for a Public Offering or cause any such registration statement to become effective, or effect any public sale or distribution of its equity securities, or any securities, options or rights convertible into or exchangeable or exercisable for such securities during any Holdback Period and (ii) shall use its reasonable best efforts to cause (A) each holder of at least 5% (on a fully-diluted basis) of its shares of Common Stock, or any securities convertible into or exchangeable or exercisable for shares of Common Stock, and (B) each of its directors and executive officers to agree not to effect any Sale Transaction during any Holdback Period, except as part of such underwritten registration, if otherwise permitted, unless the underwriters managing the Public Offering otherwise agree in writing.

Section 5.   Registration Procedures.

(a)  Whenever the Holders have requested that any Registrable Securities be registered pursuant to this Agreement or have initiated a Shelf Offering, the Company shall use its reasonable best efforts to effect the registration and the sale of such Registrable Securities in accordance with the intended method of disposition thereof, and pursuant thereto the Company shall as expeditiously as possible:

(i)  in accordance with the Securities Act and all applicable rules and regulations promulgated thereunder, prepare and file with the Securities and Exchange Commission a registration statement, and all amendments and supplements thereto and related prospectuses, with respect to such Registrable Securities and use its reasonable best efforts to cause such registration statement to become effective ( provided that, before filing a registration statement or prospectus or any amendments or supplements thereto, the Company shall furnish to the counsel selected by the Holders holding a majority of the Registrable Securities covered by such registration statement copies of all such documents proposed to be filed, which documents shall be subject to the review and comment of such counsel);

(ii)  notify each Holder of (A) the issuance by the Securities and Exchange Commission of any stop order suspending the effectiveness of any registration statement or the initiation of any proceedings for that purpose, (B) the receipt by the Company or its counsel of any notification with respect to the suspension of the qualification of the Registrable Securities for sale in any jurisdiction or the initiation or threatening of any proceeding for such purpose, and (C) the effectiveness of each registration statement filed hereunder;

(iii)  prepare and file with the Securities and Exchange Commission such amendments and supplements to such registration statement and the prospectus used in connection therewith as may be necessary to keep such registration statement effective for a period ending when all of the securities covered by such registration statement have been disposed of in accordance with the intended methods of distribution by the sellers thereof set forth in such registration statement (but not in any event before the expiration of any longer period required under the Securities Act or, if such registration statement relates to an underwritten Public Offering, such longer period as in the opinion of counsel for the underwriters a prospectus is required by law to be delivered in connection with sale of Registrable Securities by an underwriter or dealer) and comply with the provisions of the Securities Act with respect to the disposition of all securities covered by such registration statement during such period in accordance with the intended methods of disposition by the sellers thereof set forth in such registration statement;

(iv)  furnish to each seller of Registrable Securities thereunder such number of copies of such registration statement, each amendment and supplement thereto, the prospectus included in such registration statement (including each preliminary prospectus), each Free-Writing Prospectus and such other documents as such seller may reasonably request in order to facilitate the disposition of the Registrable Securities owned by such seller;

(v)  use its reasonable best efforts to register or qualify such Registrable Securities under such other securities or blue sky laws of such jurisdictions as any seller reasonably requests and do any and all other acts and things which may be reasonably necessary or advisable to enable such seller to consummate the disposition in such jurisdictions of the Registrable Securities owned by such seller ( provided that the Company shall not be required to (A) qualify generally to do business in any jurisdiction where it would not otherwise be required to qualify but for this Section 5(a)(v) , (B) consent to general service of process in any such jurisdiction or (C) subject itself to taxation in any jurisdiction where it would not otherwise be subject to taxation);

(vi)  notify each seller of such Registrable Securities (A) promptly after it receives notice thereof, of the date and time when such registration statement and each post-effective amendment thereto has become effective or a prospectus or supplement to any prospectus relating to a registration statement has been filed and when any registration or qualification has become effective under a state securities or blue sky law or any exemption thereunder has been obtained, (B) promptly after receipt thereof, of any request by the Securities and Exchange Commission for the amendment or supplementing of such registration statement or prospectus or for additional information, and (C) at any time when a prospectus relating thereto is required to be delivered under the Securities Act, of the happening of any event as a result of which the prospectus included in such registration statement contains an untrue statement of a material fact or omits any fact necessary to make the statements therein not misleading, and, subject to Section 2(f) , at the request of any such seller, the Company shall use its reasonable best efforts to prepare a supplement or amendment to such prospectus so that, as thereafter delivered to the purchasers of such Registrable Securities, such prospectus shall not contain an untrue statement of a material fact or omit to state any fact necessary to make the statements therein not misleading;

(vii)  use reasonable best efforts to cause all such Registrable Securities to be listed on each securities exchange on which similar securities issued by the Company are then listed and, if not so listed, to be listed on a securities exchange and, without limiting the generality of the foregoing, to arrange for at least two market makers to register as such with respect to such Registrable Securities with FINRA;

(viii)  use reasonable best efforts to provide a transfer agent and registrar for all such Registrable Securities not later than the effective date of such registration statement;

(ix)  enter into and perform such customary agreements (including underwriting agreements in customary form) and take all such other actions as the Holders holding a majority of the Registrable Securities being sold or the underwriters, if any, reasonably request in order to expedite or facilitate the disposition of such Registrable Securities (including, without limitation, effecting a stock split, combination of shares, recapitalization or reorganization);

(x)  make available for inspection by any seller of Registrable Securities, any underwriter participating in any disposition pursuant to such registration statement and any attorney, accountant or other agent retained by any such seller or underwriter, all financial and other records, pertinent corporate and business documents and properties of the Company as shall be necessary to enable them to exercise their due diligence responsibility, and cause the Company’s officers, directors, employees, agents, representatives and independent accountants to supply all information reasonably requested by any such seller, underwriter, attorney, accountant or agent in connection with such registration statement;

(xi)  take all reasonable actions to ensure that any Free-Writing Prospectus utilized in connection with any Demand Registration or Piggyback Registration hereunder complies in all material respects with the Securities Act, is filed in accordance with the Securities Act to the extent required thereby, is retained in accordance with the Securities Act to the extent required thereby and, when taken together with the related prospectus, shall not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements therein, in the light of the circumstances under which they were made, not misleading;

(xii)  otherwise use its reasonable best efforts to comply with all applicable rules and regulations of the Securities and Exchange Commission and make available to its security holders, as soon as reasonably practicable, an earnings statement covering the period of at least 12 months beginning with the first day of the Company’s first full calendar quarter after the effective date of the registration statement, which earnings statement shall satisfy the provisions of Section 11(a) of the Securities Act and Rule 158;

(xiii)  permit any Holder which holder, in its sole and exclusive judgment, might be deemed to be an underwriter or a controlling person of the Company to participate in the preparation of such registration or comparable statement and to allow such holder to provide language for insertion therein, in form and substance reasonably satisfactory to the Company, which in the reasonable judgment of such holder and its counsel should be included;

(xiv)  in the event of the issuance of any stop order suspending the effectiveness of a registration statement or the issuance of any order suspending or preventing the use of any related prospectus or suspending the qualification of any shares of Common Stock included in such registration statement for sale in any jurisdiction, use reasonable best efforts promptly to obtain the withdrawal of such order;

(xv)  use its reasonable best efforts to cause such Registrable Securities covered by such registration statement to be registered with or approved by such other governmental agencies or authorities as may be necessary to enable the sellers thereof to consummate the disposition of such Registrable Securities;

(xvi)  cooperate with the Holders covered by the registration statement and the managing underwriter or agent, if any, to facilitate the timely preparation and delivery of certificates (not bearing any restrictive legends) representing securities to be sold under the registration statement and enable such securities to be in such denominations and registered in such names as the managing underwriter, or agent, if any, or such holders may request;

(xvii)  cooperate with each Holder covered by the registration statement and each underwriter or agent participating in the disposition of such Registrable Securities and their respective counsel in connection with any filings required to be made with FINRA;

(xviii)  use its reasonable best efforts to make available the executive officers of the Company to participate with the Holders and any underwriters in any “road shows” or other selling efforts that may be reasonably requested by the holders in connection with the methods of distribution for the Registrable Securities;

(xix)  in the case of any underwritten offering, use its reasonable best efforts to obtain one or more comfort letters from the Company’s independent public accountants in customary form and covering such matters of the type customarily covered by comfort letters;

(xx)  in the case of an underwritten offering, use its reasonable best efforts to provide a legal opinion of the Company’s outside counsel, dated the effective date of such registration statement (and, if such registration includes an underwritten Public Offering, dated the date of the closing under the underwriting agreement), the registration statement, each amendment and supplement thereto, the prospectus included therein (including the preliminary prospectus) and such other documents relating thereto in customary form and covering such matters of the type customarily covered by legal opinions of such nature, which opinion shall be addressed to the underwriters;

(xxi)  if the Company files an Automatic Shelf Registration Statement covering any Registrable Securities, use its reasonable best efforts to remain a WKSI (and not become an ineligible issuer (as defined in Rule 405 under the Securities Act)) during the period during which such Automatic Shelf Registration Statement is required to remain effective and, if WKSI status is lost, to file an amendment to the Automatic Shelf Registration Statement to convert it into a Shelf Registration Statement as promptly as practicable;

(xxii)  if the Company does not pay the filing fee covering the Registrable Securities at the time an Automatic Shelf Registration Statement is filed, pay such fee at such time or times as the Registrable Securities are to be sold; and

(xxiii)  if the Automatic Shelf Registration Statement has been outstanding for at least three years, at the end of the third year, refile a new Automatic Shelf Registration Statement covering the Registrable Securities, and, if at any time when the Company is required to re-evaluate its WKSI status the Company determines that it is not a WKSI, use its reasonable best efforts to refile the Shelf Registration Statement on Form S-3 and, if such form is not available, Form S-1 and keep such registration statement effective during the period during which such registration statement is required to be kept effective.

(b)  If the Company files any Automatic Shelf Registration Statement for the benefit of the holders of any of its securities other than the Holders, and the Holders do not request that their Registrable Securities be included in such Shelf Registration Statement, the Company agrees that, once it is eligible to rely on Rule 430B, at the request of the Holders holding a majority of the Registrable Securities, it shall include in such Automatic Shelf Registration Statement such disclosures as may be required by Rule 430B in order to ensure that the Holders may be added to such Shelf Registration Statement at a later time through the filing of a prospectus supplement rather than a post-effective amendment.

(c)  The Company may require each seller of Registrable Securities as to which any registration is being effected to furnish the Company such information required by law to be included in such registration regarding such seller and the distribution of such securities as the Company may from time to time reasonably request in writing.

(d)  If NESCO, Capitol Acquisition Management IV LLC, a Delaware limited liability company, Capitol Acquisition Founder IV LLC, a Delaware limited liability company, or any of their respective Affiliates seek to effectuate an in-kind distribution of all or part of their respective Registrable Securities to their respective direct or indirect equityholders, the Company shall, subject to any applicable lock-ups, use reasonable best efforts to facilitate such in-kind distribution in the manner reasonably requested.

Section 6.   Registration Expenses.

(a)  The Company’s Obligation. All expenses incident to the Company’s performance of or compliance with this Agreement (including, without limitation, all registration, qualification and filing fees, including FINRA filing fees, fees and expenses of compliance with securities or blue sky laws, printing expenses, transfer agent fees and expenses, travel expenses, messenger and delivery expenses, fees and disbursements of custodians, and fees and disbursements of counsel for the Company and all independent certified public accountants, underwriters, including, if necessary, a “qualified independent underwriter” (as such term is defined by FINRA) (excluding underwriting discounts and commissions), and other Persons retained by the Company) (all such expenses being herein called “ Registration Expenses ”), shall be borne by the Company, and the Company shall, in any event, pay its internal expenses (including, without limitation, all salaries and expenses of its officers and employees performing legal or accounting duties), the expense of any annual audit or quarterly review, the expense of any liability insurance and the expenses and fees for listing the securities to be registered on each securities exchange on which similar securities issued by the Company are then listed. Each Person that sells securities pursuant to a Demand Registration, Shelf Offering or Piggyback Registration hereunder shall bear and pay all underwriting discounts and commissions applicable to the securities sold for such Person’s account ( provided that such underwriting discounts and commissions applicable to Registrable Securities will be the same per share as those applicable to NESCO Registrable Securities and/or Sponsor Registrable Securities included in such Demand Registration, Shelf Offering or Piggyback Registration).

(b)  Counsel Fees and Disbursements. In connection with each Demand Registration, each Piggyback Registration and each Shelf Offering that is an underwritten offering, the Company shall reimburse the Holders participating in such registration (i) for the reasonable fees and disbursements of one counsel chosen by the Holders holding a majority of the Registrable Securities included in such registration or participating in such Shelf Offering and (ii) for the reasonable fees and disbursements of each additional counsel retained by any holder for the purpose of rendering a legal opinion on behalf of any such holder in connection with any underwritten Demand Registration, Piggyback Registration or Shelf Offering.

(c)  Security Holders. To the extent any expenses are not required to be paid by the Company, each holder of securities included in any registration hereunder shall pay those expenses allocable to the registration of such holder’s securities so included in proportion to the aggregate selling price of the securities to be so registered.

Section 7.   Indemnification and Contribution.

(a)  By the Company. The Company shall indemnify and hold harmless, to the extent permitted by law, each Holder, such Holder’s officers, directors employees, agents and representatives, and each Person who controls such holder (within the meaning of the Securities Act) (the “ Indemnified Parties ”) against all losses, claims, actions, damages, liabilities and expenses (including with respect to actions or proceedings, whether commenced or threatened, and including reasonable attorney fees and expenses) caused by, resulting from, arising out of, based upon or related to any of the following statements, omissions or violations by the Company: (i) any untrue or alleged untrue statement of material fact contained in (A) any registration statement, prospectus, preliminary prospectus or Free-Writing Prospectus, or any amendment thereof or supplement thereto or (B) any application or other document or communication (in this Section 7 , collectively called an “ application ”) executed by or on behalf of the Company or based upon written information furnished by or on behalf of the Company filed in any jurisdiction in order to qualify any securities covered by such registration under the securities laws thereof, (ii) any omission or alleged omission of a material fact required to be stated therein or necessary to make the statements therein not misleading or (iii) any violation or alleged violation by the Company of the Securities Act or any other similar federal or state securities laws or any rule or regulation promulgated thereunder applicable to the Company and relating to action or inaction required of the Company in connection with any such registration, qualification or compliance. In addition, the Company will reimburse such Indemnified Party for any legal or any other expenses reasonably incurred by them in connection with investigating or defending any such losses. Notwithstanding the foregoing, the Company shall not be liable in any such case to the extent that any such losses result from, arise out of, are based upon, or relate to an untrue statement or alleged untrue statement, or omission or alleged omission, made in such registration statement, any such prospectus, preliminary prospectus or Free-Writing Prospectus or any amendment or supplement thereto, or in any application, in reliance upon, and in conformity with, written information prepared and furnished in writing to the Company by such Indemnified Party expressly for use therein or by such Indemnified Party’s failure to deliver a copy of the registration statement or prospectus or any amendments or supplements thereto after the Company has furnished such Indemnified Party with a sufficient number of copies of the same. In connection with an underwritten offering, the Company shall indemnify such underwriters, their officers and directors, and each Person who controls such underwriters (within the meaning of the Securities Act) to the same extent as provided above with respect to the indemnification of the Indemnified Parties.

(b)  By Each Security Holder. In connection with any registration statement in which a Holder is participating, each such Holder shall furnish to the Company in writing such information and affidavits as the Company reasonably requests for use in connection with any such registration statement or prospectus and, to the extent permitted by law, shall indemnify the Company, its officers, directors, employees, agents and representatives, and each Person who controls the Company (within the meaning of the Securities Act) against any losses, claims, damages, liabilities and expenses resulting from any untrue or alleged untrue statement of material fact contained in the registration statement, prospectus or preliminary prospectus or any amendment thereof or supplement thereto or any omission or alleged omission of a material fact required to be stated therein or necessary to make the statements therein not misleading, but only to the extent that such untrue statement or omission is contained in any information or affidavit so furnished in writing by such Holder expressly for use in such registration statement; provided that the obligation to indemnify shall be individual, not joint and several, for each Holder and shall be limited to the net amount of proceeds received by such Holder from the sale of Registrable Securities pursuant to such registration statement.

(c)  Claim Procedure. Any Person entitled to indemnification hereunder shall (i) give prompt written notice to the indemnifying party of any claim with respect to which it seeks indemnification ( provided that the failure to give prompt notice shall impair any Person’s right to indemnification hereunder only to the extent such failure has prejudiced the indemnifying party) and (ii) unless in such indemnified party’s reasonable judgment a conflict of interest between such indemnified and indemnifying parties may exist with respect to such claim, permit such indemnifying party to assume the defense of such claim with counsel reasonably satisfactory to the indemnified party. If such defense is assumed, the indemnifying party shall not be subject to any liability for any settlement made by the indemnified party without its consent (but such consent shall not be unreasonably withheld, conditioned or delayed). An indemnifying party who is not entitled to, or elects not to, assume the defense of a claim shall not be obligated to pay the fees and expenses of more than one counsel for all parties indemnified by such indemnifying party with respect to such claim, unless in the reasonable judgment of any indemnified party a conflict of interest may exist between such indemnified party and any other of such indemnified parties with respect to such claim. In such instance, the conflicted indemnified parties shall have a right to retain one separate counsel, chosen by the Holders holding a majority of the Registrable Securities included in the registration if such Holders are indemnified parties, at the expense of the indemnifying party.

(d)  Contribution. If the indemnification provided for in this Section 7 is held by a court of competent jurisdiction to be unavailable to, or is insufficient to hold harmless, an indemnified party or is otherwise unenforceable with respect to any loss, claim, damage, liability or action referred to herein, then the indemnifying party shall contribute to the amounts paid or payable by such indemnified party as a result of such loss, claim, damage, liability or action in such proportion as is appropriate to reflect the relative fault of the indemnifying party on the one hand and of the indemnified party on the other hand in connection with the statements or omissions which resulted in such loss, claim, damage, liability or action as well as any other relevant equitable considerations; provided that the maximum amount of liability in respect of such contribution shall be limited, in the case of each seller of Registrable Securities, to an amount equal to the net proceeds actually received by such seller from the sale of Registrable Securities effected pursuant to such registration. The relative fault of the indemnifying party and of the indemnified party shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the omission to state a material fact relates to information supplied by the indemnifying party or by the indemnified party and the parties’ relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. The parties hereto agree that it would not be just or equitable if the contribution pursuant to this Section 7(d) were to be determined by pro rata allocation or by any other method of allocation that does not take into account such equitable considerations. The amount paid or payable by an indemnified party as a result of the losses, claims, damages, liabilities or expenses referred to herein shall be deemed to include any legal or other expenses reasonably incurred by such indemnified party in connection with investigating or defending against any action or claim which is the subject hereof. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the Securities Act) shall be entitled to contribution from any Person who is not guilty of such fraudulent misrepresentation.

(e)  Release. No indemnifying party shall, except with the consent of the indemnified party, consent to the entry of any judgment or enter into any settlement that does not include as an unconditional term thereof giving by the claimant or plaintiff to such indemnified party of a release from all liability in respect to such claim or litigation.

(f)  Non-exclusive Remedy; Survival. The indemnification and contribution provided for under this Agreement shall be in addition to any other rights to indemnification or contribution that any indemnified party may have pursuant to law or contract and shall remain in full force and effect regardless of any investigation made by or on behalf of the indemnified party or any officer, director or controlling Person of such indemnified party and shall survive the transfer of Registrable Securities and the termination or expiration of this Agreement.

Section 8.   Underwritten Offerings. No Person may participate in any registration hereunder which is underwritten unless such Person: (a) agrees to sell the same class and type of securities on the basis provided in any underwriting arrangements approved by the Person or Persons entitled hereunder to approve such arrangements (including, without limitation, pursuant to any over-allotment or “green shoe” option requested by the underwriters; provided that no Holder shall be required to sell more than the number of Registrable Securities such Holder has requested to include); (b) completes and executes all questionnaires, indemnities, underwriting agreements and other documents reasonably required of all holders of securities being included in such registration under the terms of such underwriting arrangements; and (c) completes and executes all powers of attorney and custody agreements as reasonably requested by the managing underwriters; provided that no Holder included in any underwritten registration shall be required to make any representations or warranties to the Company or the underwriters (other than representations and warranties regarding such holder and such holder’s intended method of distribution) or to undertake any indemnification obligations to the Company or the underwriters with respect thereto that are materially more burdensome than those provided in Section 7 or those provided by the other Holders participating in such underwritten registration. For the avoidance of doubt, each Holder shall execute such customary powers of attorney or custody agreements as are requested by the managing underwriters, appointing as power of attorney or custodian such persons as reasonably requested by the Holders holding the majority of the Registrable Securities. Each Holder shall execute and deliver such other agreements as may be reasonably requested by the Company and the lead managing underwriter(s) that are consistent with such Holder’s obligations under Section 4 , Section 5 and this Section 8 or that are necessary to give further effect thereto. To the extent that any such agreement is entered into pursuant to, and consistent with, Section 4 and this Section 8 , the respective rights and obligations created under such agreement shall supersede the respective rights and obligations of the Holders, the Company and the underwriters created pursuant to this Section 8 . In the case of any registration hereunder that is underwritten which is requested by the Holders of NESCO Registrable Securities or Sponsor Registrable Securities, as applicable, the price, underwriting discount and other financial terms of the related underwriting agreement for such securities shall be determined by the Holders holding a majority of the NESCO Registrable Securities or Sponsor Registrable Securities, as applicable, requesting such underwritten offering, provided , that such price, underwriting discount and other financial terms shall be applicable pari passu among all Registrable Securities included in such registration on a pro rata basis.

Section 9.   Additional Parties; Joinder. Other than assignments pursuant to Section 12(e) to Affiliates of Holders (which shall not require prior written consent), subject to the prior written consent of the Holders holding a majority of the Registrable Securities, the Company may permit any Person who acquires shares of Common Stock or rights to acquire shares of Common Stock from the Company after the date hereof to become a party to this Agreement and to succeed to all of the rights and obligations of a “Holder” under this Agreement by obtaining an executed joinder to this Agreement from such Person in the form of Exhibit A attached hereto (a “ Joinder ”). Upon the execution and delivery of a Joinder by such Person, the shares of Common Stock acquired by such Person (the “ Acquired Common ”) shall be Registrable Securities hereunder, such Person shall be a “Holder” under this Agreement with respect to the Acquired Common, and the Company shall add such Person’s name and address to the appropriate schedule hereto and circulate such information to the parties to this Agreement.

Section 10 .  Current Public Information . The Company shall file all reports required to be filed by it under the Securities Act and the Exchange Act and shall take such further action as any holder or Holders may reasonably request, all to the extent required to enable such Holders to sell Registrable Securities pursuant to Rule 144. Upon request, the Company shall deliver to any Holder a written statement as to whether it has complied with such requirements.

Section 11 .  Subsidiary Public Offering . If, after an initial Public Offering of the Capital Stock of one of its Subsidiaries, the Company distributes securities of such Subsidiary to its equity holders, then the rights and obligations of the Company pursuant to this Agreement shall apply, mutatis mutandis , to such Subsidiary, and the Company shall cause such Subsidiary to comply with such Subsidiary’s obligations under this Agreement.

Section 12 .  General Provisions.

(a)  Amendments and Waivers . Except as otherwise provided herein, the provisions of this Agreement may be amended, modified or waived only with the prior written consent of the Company and the Holders holding a majority of the NESCO Registrable Securities (so long as any NESCO Registrable Securities remain) and the Holders holding a majority of the Sponsor Registrable Securities (so long as any Sponsor Registrable Securities remain); provided that no such amendment, modification or waiver that would materially and adversely affect a Holder or group of Holders in a manner different than any other Holder or group of Holders (other than amendments and modifications required to implement the Joinder provisions of Section 9 ), shall be effective against such Holder or group of Holders without the consent of the Holders holding a majority of the Registrable Securities that are held by the group of Holders that is materially and adversely affected thereby; and for the avoidance of doubt, any amendment or waiver reducing, impairing or limiting the rights of an Other Holder under Section 2 or Section 3 will require the written consent of such Other Holder. The failure or delay of any Person to enforce any of the provisions of this Agreement shall in no way be construed as a waiver of such provisions and shall not affect the right of such Person thereafter to enforce each and every provision of this Agreement in accordance with its terms. A waiver or consent to or of any breach or default by any Person in the performance by that Person of his, her or its obligations under this Agreement shall not be deemed to be a consent or waiver to or of any other breach or default in the performance by that Person of the same or any other obligations of that Person under this Agreement.

(b)  Remedies . The parties to this Agreement and their successors and assigns shall be entitled to enforce their rights under this Agreement specifically (without posting a bond or other security) to recover damages caused by reason of any breach of any provision of this Agreement and to exercise all other rights existing in their favor. The parties hereto and their successors and assigns agree and acknowledge that a breach of this Agreement would cause irreparable harm and money damages would not be an adequate remedy for any such breach and that, in addition to any other rights and remedies existing hereunder, any party shall be entitled to specific performance and/or other injunctive relief from any court of law or equity of competent jurisdiction (without posting any bond or other security) in order to enforce or prevent violation of the provisions of this Agreement.

(c)  Severability . Whenever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid under applicable law, but if any provision of this Agreement is held to be prohibited, invalid, illegal or unenforceable in any respect under any applicable law or regulation in any jurisdiction, such prohibition, invalidity, illegality or unenforceability shall not affect the validity, legality or enforceability of any other provision of this Agreement in such jurisdiction or in any other jurisdiction, but this Agreement shall be reformed, construed and enforced in such jurisdiction as if such prohibited, invalid, illegal or unenforceable provision had never been contained herein.

(d)  Entire Agreement . Except as otherwise provided herein, this Agreement contains the complete agreement and understanding among the parties hereto with respect to the subject matter hereof and supersedes and preempts any prior understandings, agreements or representations by or among the parties hereto, written or oral, which may have related to the subject matter hereof in any way.

(e)  Successors and Assigns . The rights to cause the Company to register Registrable Securities under this Agreement may be transferred or assigned by each Holder to one or more transferees or assignees of Registrable Securities; provided , that any such transferee or assignee is an Affiliate of, and after such transfer or assignment continues to be an Affiliate of, such Holder and that each such transferee or assignee assumes in writing responsibility for its portion of the obligations of such transferring Holder under this Agreement. Except as otherwise provided herein, this Agreement shall bind and inure to the benefit and be enforceable by the Company and its successors and assigns and the Holders and their respective successors and permitted assigns (whether so expressed or not). In addition, whether or not any express assignment has been made, except as otherwise determined by the transferor in its sole discretion, the provisions of this Agreement which are for the benefit of purchasers or Holders are also for the benefit of, and enforceable by, any subsequent Holder.

(f)  Notices . Any notice, demand or other communication to be given under or by reason of the provisions of this Agreement shall be in writing and shall be deemed to have been given (i) when delivered personally to the recipient, (ii) when sent by electronic mail if sent during normal business hours of the recipient but, if not, then on the next Business Day, (iii) one Business Day after it is sent to the recipient by reputable overnight courier service (charges prepaid) or (iv) three Business Days after it is mailed to the recipient by first class mail, return receipt requested. Such notices, demands and other communications shall be sent to the Company, to NESCO or to the Sponsors at the addresses specified below and to any Other Holder at its address specified in its joinder to this Agreement or at such address or to the attention of such other Person as the recipient party has specified by prior written notice to the sending party. Any party may change such party’s address for receipt of notice by giving prior written notice of the change to the sending party as provided herein.

The Company’s address is:

or to such other address or to the attention of such other person as the recipient party has specified by prior written notice to the sending party.

(g)  Business Days . If any time period for giving notice or taking action hereunder expires on a day that is not a Business Day, the time period shall automatically be extended to the Business Day immediately following such Saturday, Sunday or legal holiday.

(h)  Governing Law . The corporate law of the State of Delaware shall govern all issues and questions concerning the relative rights of the Company and its stockholders. All issues and questions concerning the construction, validity, interpretation and enforcement of this Agreement and the exhibits and schedules hereto shall be governed by, and construed in accordance with, the laws of the State of Delaware, without giving effect to any choice of law or conflict of law rules or provisions (whether of the State of Delaware or any other jurisdiction) that would cause the application of the laws of any jurisdiction other than the State of Delaware. In furtherance of the foregoing, the internal law of the State of Delaware shall control the interpretation and construction of this Agreement (and all schedules and exhibits hereto), even though under that jurisdiction’s choice of law or conflict of law analysis, the substantive law of some other jurisdiction would ordinarily apply.

(i)  MUTUAL WAIVER OF JURY TRIAL . AS A SPECIFICALLY BARGAINED FOR INDUCEMENT FOR EACH OF THE PARTIES HERETO TO ENTER INTO THIS AGREEMENT (AFTER HAVING THE OPPORTUNITY TO CONSULT WITH COUNSEL), EACH PARTY HERETO EXPRESSLY WAIVES THE RIGHT TO TRIAL BY JURY IN ANY LAWSUIT OR PROCEEDING RELATING TO OR ARISING IN ANY WAY FROM THIS AGREEMENT OR THE MATTERS CONTEMPLATED HEREBY.

(j)  CONSENT TO JURISDICTION AND SERVICE OF PROCESS . EACH OF THE PARTIES HERETO, AND EACH OF THEIR SUCCESSORS AND ASSIGNS, IRREVOCABLY SUBMITS TO THE NON-EXCLUSIVE JURISDICTION OF THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE OR ANY DELAWARE STATE COURT, FOR THE PURPOSES OF ANY SUIT, ACTION OR OTHER PROCEEDING ARISING OUT OF THIS AGREEMENT, ANY RELATED AGREEMENT OR ANY TRANSACTION CONTEMPLATED HEREBY OR THEREBY. EACH OF THE PARTIES HERETO, AND EACH OF THEIR SUCCESSORS AND ASSIGNS, FURTHER AGREES THAT SERVICE OF ANY PROCESS, SUMMONS, NOTICE OR DOCUMENT BY U.S. REGISTERED MAIL TO SUCH PARTY’S RESPECTIVE ADDRESS SET FORTH ABOVE SHALL BE EFFECTIVE SERVICE OF PROCESS FOR ANY ACTION, SUIT OR PROCEEDING WITH RESPECT TO ANY MATTERS TO WHICH IT HAS SUBMITTED TO JURISDICTION IN THIS PARAGRAPH. EACH OF THE PARTIES HERETO, AND EACH OF THEIR SUCCESSOR AND ASSIGNS, IRREVOCABLY AND UNCONDITIONALLY WAIVES ANY OBJECTION TO THE LAYING OF VENUE OF ANY ACTION, SUIT OR PROCEEDING ARISING OUT OF THIS AGREEMENT, ANY RELATED DOCUMENT OR THE TRANSACTIONS CONTEMPLATED HEREBY AND THEREBY IN THE UNITED STATES DISTRICT COURT FOR THE DISTRICT OF DELAWARE, AND HEREBY AND THEREBY FURTHER IRREVOCABLY AND UNCONDITIONALLY WAIVES AND AGREES NOT TO PLEAD OR CLAIM IN ANY SUCH COURT THAT ANY SUCH ACTION, SUIT OR PROCEEDING BROUGHT IN ANY SUCH COURT HAS BEEN BROUGHT IN AN INCONVENIENT FORUM.

(k)  No Recourse . Notwithstanding anything to the contrary in this Agreement, the Company and each Holder agrees and acknowledges that no recourse under this Agreement or any documents or instruments delivered in connection with this Agreement, shall be had against any current or future director, officer, employee, general or limited partner or member of any Holder or of any Affiliate or assignee thereof, whether by the enforcement of any assessment or by any legal or equitable proceeding, or by virtue of any statute, regulation or other applicable law, it being expressly agreed and acknowledged that no personal liability whatsoever shall attach to, be imposed on or otherwise be incurred by any current or future officer, agent or employee of any Holder or any current or future member of any Holder or any current or future director, officer, employee, partner or member of any Holder or of any Affiliate or assignee thereof, as such for any obligation of any Holder under this Agreement or any documents or instruments delivered in connection with this Agreement for any claim based on, in respect of or by reason of such obligations or their creation.

(l)  Descriptive Headings; Interpretation . The descriptive headings of this Agreement are inserted for convenience only and do not constitute a part of this Agreement. The use of the word “including” in this Agreement shall be by way of example rather than by limitation.

(m)  No Strict Construction . The language used in this Agreement shall be deemed to be the language chosen by the parties hereto to express their mutual intent, and no rule of strict construction shall be applied against any party.

(n)  Counterparts . This Agreement may be executed in multiple counterparts, any one of which need not contain the signature of more than one party, but all such counterparts taken together shall constitute one and the same agreement.

(o)  Electronic Delivery . This Agreement, the agreements referred to herein, and each other agreement or instrument entered into in connection herewith or therewith or contemplated hereby or thereby, and any amendments hereto or thereto, to the extent executed and delivered by means of a photographic, photostatic, facsimile or similar reproduction of such signed writing using a facsimile machine or electronic mail shall be treated in all manner and respects as an original agreement or instrument and shall be considered to have the same binding legal effect as if it were the original signed version thereof delivered in person. No party hereto or to any such agreement or instrument shall raise the use of a facsimile machine or electronic mail to deliver a signature or the fact that any signature or agreement or instrument was transmitted or communicated through the use of a facsimile machine or electronic mail as a defense to the formation or enforceability of a contract and each such party forever waives any such defense.

(p)  Further Assurances . In connection with this Agreement and the transactions contemplated hereby, upon the written request by the Company, each Holder shall execute and deliver any additional documents and instruments and perform any additional acts that may be necessary or appropriate to effectuate and perform the provisions of this Agreement and the transactions contemplated hereby.

(q)  No Inconsistent Agreements . The Company shall not hereafter enter into any agreement with respect to its securities which is inconsistent with or violates the rights granted to the Holders in this Agreement.

(r)  Dilution . If, from time to time, there is any change in the capital structure of the Company by way of a stock split, stock dividend, combination or reclassification, or through a merger, consolidation, reorganization or recapitalization, or by any other means, appropriate adjustment shall be made in the provisions hereof so that the rights and privileges granted hereby shall continue.

[THE REMAINDER OF THIS PAGE IS INTENTIONALLY BLANK]

IN WITNESS WHEREOF, the parties have executed this Agreement as of the date first written above.

[Signature Page to Registration Rights Agreement]

[Signature Page to Registration Rights Agreement]

[Signature Page to Registration Rights Agreement]

EXHIBIT A

REGISTRATION RIGHTS AGREEMENT

Joinder

The undersigned is executing and delivering this Joinder pursuant to the Registration Rights Agreement dated as of July 31, 2019 (as the same may hereafter be amended, the “ Registration Rights Agreement ”), among Nesco Holdings, Inc., a Delaware corporation (the “ Company ”), and the other person named as parties therein.

By executing and delivering this Joinder to the Company, the undersigned hereby agrees to become a party to, to be bound by, and to comply with the provisions of the Registration Rights Agreement as a Holder in the same manner as if the undersigned were an original signatory to the Registration Rights Agreement, and the undersigned’s ________________ number of shares of Common Stock shall be included as Registrable Securities under the Registration Rights Agreement.

Accordingly, the undersigned has executed and delivered this Joinder as of the ___ day of ____________, ____.

[Exhibit A to Registration Rights Agreement]

Exhibit 4.5

Execution Version

INDENTURE

Dated as of July 31, 2019

Among
CAPITOL INVESTMENT MERGER SUB 2, LLC,

as Issuer

CAPITOL INTERMEDIATE HOLDINGS, LLC,
as a Guarantor,

the other Guarantors from time to time party hereto,

and

WILMINGTON TRUST, NATIONAL ASSOCIATION,
as Trustee and Second Lien Collateral Agent

10.000% SENIOR SECURED SECOND LIEN NOTES DUE 2024

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