# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000080420-25-000029
Filing Date
2025-02-07
Accepted
2025-02-07 11:51:56
Documents
67
Period of Report
2024-12-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | powl-20241231.htm iXBRL | 10-Q | 694696
2 | EX-31.1 | powlexhibit311q12025.htm | EX-31.1 | 10734
3 | EX-31.2 | powlexhibit312q12025.htm | EX-31.2 | 11066
4 | EX-32.1 | powlexhibit321q12025.htm | EX-32.1 | 4849
5 | EX-32.2 | powlexhibit322q12025.htm | EX-32.2 | 4913
| Complete submission text file | 0000080420-25-000029.txt |  | 4697002

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
6 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | powl-20241231.xsd | EX-101.SCH | 31243
7 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | powl-20241231_cal.xml | EX-101.CAL | 62546
8 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | powl-20241231_def.xml | EX-101.DEF | 117533
9 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | powl-20241231_lab.xml | EX-101.LAB | 493701
10 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | powl-20241231_pre.xml | EX-101.PRE | 323248
70 | EXTRACTED XBRL INSTANCE DOCUMENT | powl-20241231_htm.xml | XML | 552407

Mailing Address 8550 MOSLEY DRIVE P O BOX 12818 8550 MOSLEY DRIVE P O BOX 12818 HOUSTON TX 77075
Business Address 8550 MOSLEY DR POST OFFICE BOX 12818 HOUSTON TX 77075 7139446900
POWELL INDUSTRIES INC (Filer) CIK: 0000080420 (see all company filings)

EIN.: 880106100 | State of Incorp.: NV | Fiscal Year End: 0930
Type: 10-Q | Act: 34 | File No.: 001-12488 | Film No.: 25600271
SIC: 3613 Switchgear & Switchboard Apparatus
(CF Office: 04 Manufacturing)