Attached files
| file | filename |
|---|---|
| EX-31.1 - SECTION 302 CEO CERTIFICATION - NORTHWEST PIPE CO | d241106dex311.htm |
| EX-14.1 - CODE OF ETHICS FOR SENIOR FINANCIAL OFFICERS - NORTHWEST PIPE CO | d241106dex141.htm |
| EX-32.1 - SECION 906 CEO CERTIFICATION - NORTHWEST PIPE CO | d241106dex321.htm |
| EX-10.1 - CHANGE IN CONTROL AGREEMENT BETWEEN NORTHWEST PIPE COMPANY AND SCOTT MONTROSS - NORTHWEST PIPE CO | d241106dex101.htm |
| EXCEL - IDEA: XBRL DOCUMENT - NORTHWEST PIPE CO | Financial_Report.xls |
| 10-Q - FORM 10-Q - NORTHWEST PIPE CO | d241106d10q.htm |
| EX-31.2 - SECTION 302 CFO CERTIFICATION - NORTHWEST PIPE CO | d241106dex312.htm |
Exhibit 32.2
CERTIFICATION PURSUANT TO 18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Northwest Pipe Company (the “Company”) on Form 10-Q for the period ended September 30, 2011 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Robin Gantt, Vice President, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. § 1350, as adopted pursuant to § 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. |
| /s/ ROBIN GANTT |
| Robin Gantt Vice President, Chief Financial Officer April 27, 2012 |