Attached files
| file | filename |
|---|---|
| EXCEL - IDEA: XBRL DOCUMENT - NORTHWEST PIPE CO | Financial_Report.xls |
| EX-21 - EX-21 - NORTHWEST PIPE CO | d839065dex21.htm |
| EX-32.2 - EX-32.2 - NORTHWEST PIPE CO | d839065dex322.htm |
| EX-31.2 - EX-31.2 - NORTHWEST PIPE CO | d839065dex312.htm |
| EX-32.1 - EX-32.1 - NORTHWEST PIPE CO | d839065dex321.htm |
| EX-10.32 - EX-10.32 - NORTHWEST PIPE CO | d839065dex1032.htm |
| 10-K - FORM 10-K - NORTHWEST PIPE CO | d839065d10k.htm |
| EX-31.1 - EX-31.1 - NORTHWEST PIPE CO | d839065dex311.htm |
EXHIBIT 23.1
CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Nos. 333-190854, 333-20165, 333-152573) of Northwest Pipe Company of our report dated March 16, 2015 relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.
/s/ PricewaterhouseCoopers LLP
Portland, Oregon
March 16, 2015