Attached files
| file | filename |
|---|---|
| EX-99.2 - EXHIBIT 99.2 - NORTHWEST PIPE CO | ex_125141.htm |
| EX-99.1 - EXHIBIT 99.1 - NORTHWEST PIPE CO | ex_125356.htm |
| 8-K/A - FORM 8-K/A - NORTHWEST PIPE CO | nwpx20181005_8ka.htm |
Exhibit 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-216802) and Form S-8 (Nos. 333-190854, 333-20165, and 333-152573) of Northwest Pipe Company, of our report dated July 20, 2018, with respect to the consolidated financial statements of Ameron Water Transmission Group, LLC for the year ended December 31, 2017, included in this Current Report on Form 8-K/A of Northwest Pipe Company.
/s/ Ernst & Young LLP
Houston, TX
October 10, 2018