# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001437749-24-024287
Filing Date
2024-08-01
Accepted
2024-08-01 16:03:47
Documents
68
Period of Report
2024-06-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 10-Q | nwpx20240630_10q.htm iXBRL | 10-Q | 1419551
2 | EXHIBIT 31.1 | ex_666595.htm | EX-31.1 | 13984
3 | EXHIBIT 31.2 | ex_666596.htm | EX-31.2 | 14010
4 | EXHIBIT 32.1 | ex_666597.htm | EX-32.1 | 4875
5 | EXHIBIT 32.2 | ex_666598.htm | EX-32.2 | 4856
| Complete submission text file | 0001437749-24-024287.txt |  | 6425965

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA | nwpx-20240630.xsd | EX-101.SCH | 47475
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | nwpx-20240630_cal.xml | EX-101.CAL | 38869
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | nwpx-20240630_def.xml | EX-101.DEF | 323932
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | nwpx-20240630_lab.xml | EX-101.LAB | 280909
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | nwpx-20240630_pre.xml | EX-101.PRE | 354847
71 | EXTRACTED XBRL INSTANCE DOCUMENT | nwpx20240630_10q_htm.xml | XML | 1183817

Mailing Address 201 NE PARK PLAZA DRIVE SUITE 100 VANCOUVER WA 98684
Business Address 201 NE PARK PLAZA DRIVE SUITE 100 VANCOUVER WA 98684 3603976250
NORTHWEST PIPE CO (Filer) CIK: 0001001385 (see all company filings)

EIN.: 930557988 | State of Incorp.: OR | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-27140 | Film No.: 241166479
SIC: 3317 Steel Pipe & Tubes
(CF Office: 04 Manufacturing)