Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001104659-25-107945
Filing Date
2025-11-07
Accepted
2025-11-06 18:48:53
Documents
98
Period of Report
2025-10-03

Document Format Files

Seq Description Document Type Size
1 10-Q wldn-20251003x10q.htm   iXBRL 10-Q 3017531
2 EX-31.1 wldn-20251003xex31d1.htm EX-31.1 11009
3 EX-31.2 wldn-20251003xex31d2.htm EX-31.2 13778
4 EX-32.1 wldn-20251003xex32d1.htm EX-32.1 12963
  Complete submission text file 0001104659-25-107945.txt   12868041

Data Files

Seq Description Document Type Size
5 EX-101.SCH wldn-20251003.xsd EX-101.SCH 66121
6 EX-101.CAL wldn-20251003_cal.xml EX-101.CAL 86327
7 EX-101.DEF wldn-20251003_def.xml EX-101.DEF 251563
8 EX-101.LAB wldn-20251003_lab.xml EX-101.LAB 604007
9 EX-101.PRE wldn-20251003_pre.xml EX-101.PRE 480412
101 EXTRACTED XBRL INSTANCE DOCUMENT wldn-20251003x10q_htm.xml XML 2876073
Mailing Address 2401 EAST KATELLA AVENUE, SUITE 300 ANAHEIM CA 92806
Business Address 2401 EAST KATELLA AVENUE, SUITE 300 ANAHEIM CA 92806 800-424-9144
Willdan Group, Inc. (Filer) CIK: 0001370450 (see all company filings)

EIN.: 141951112 | State of Incorp.: DE | Fiscal Year End: 0102
Type: 10-Q | Act: 34 | File No.: 001-33076 | Film No.: 251459967
SIC: 8711 Services-Engineering Services
(CF Office: 07 Trade & Services)