Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000080420-26-000070
Filing Date
2026-05-05
Accepted
2026-05-05 12:12:36
Documents
77
Period of Report
2026-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q powl-20260331.htm   iXBRL 10-Q 990461
2 EX-31.1 powlexhibit311q22026.htm EX-31.1 10549
3 EX-31.2 powlexhibit312q22026.htm EX-31.2 10896
4 EX-32.1 powlexhibit321q22026.htm EX-32.1 4751
5 EX-32.2 powlexhibit322q22026.htm EX-32.2 5404
  Complete submission text file 0000080420-26-000070.txt   6349515

Data Files

Seq Description Document Type Size
6 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT powl-20260331.xsd EX-101.SCH 39512
7 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT powl-20260331_cal.xml EX-101.CAL 76065
8 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT powl-20260331_def.xml EX-101.DEF 164724
9 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT powl-20260331_lab.xml EX-101.LAB 564315
10 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT powl-20260331_pre.xml EX-101.PRE 393494
81 EXTRACTED XBRL INSTANCE DOCUMENT powl-20260331_htm.xml XML 943320
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.: 26941658
SIC: 3613 Switchgear & Switchboard Apparatus
(CF Office: 04 Manufacturing)