North American Construction (NOA) 40-F 2019 FY Annual report (Canada)

Exhibit 99.9

CERTIFICATION PURSUANT TO

18 U.S.C. SECTION 1350,

AS ENACTED PURSUANT TO

SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report on Form 40-F for the fiscal year ended December 31, 2019 (the “Report”) of North American Construction Group Ltd. (the “Company”), the undersigned, in the capacity and on the date indicated below, hereby certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.       The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.       The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

Date: February 19, 2020

/s/ Jason Veenstra

Name: Jason Veenstra

Title: Chief Financial Officer