Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001558370-25-010820
Filing Date
2025-08-08
Accepted
2025-08-07 18:43:28
Documents
98
Period of Report
2025-07-04

Document Format Files

Seq Description Document Type Size
1 10-Q wldn-20250704x10q.htm   iXBRL 10-Q 2906347
2 EX-31.1 wldn-20250704xex31d1.htm EX-31.1 11007
3 EX-31.2 wldn-20250704xex31d2.htm EX-31.2 13776
4 EX-32.1 wldn-20250704xex32d1.htm EX-32.1 12956
  Complete submission text file 0001558370-25-010820.txt   12595826

Data Files

Seq Description Document Type Size
5 EX-101.SCH wldn-20250704.xsd EX-101.SCH 65002
6 EX-101.CAL wldn-20250704_cal.xml EX-101.CAL 86323
7 EX-101.DEF wldn-20250704_def.xml EX-101.DEF 248292
8 EX-101.LAB wldn-20250704_lab.xml EX-101.LAB 592055
9 EX-101.PRE wldn-20250704_pre.xml EX-101.PRE 478623
101 EXTRACTED XBRL INSTANCE DOCUMENT wldn-20250704x10q_htm.xml XML 2806543
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.: 251195740
SIC: 8711 Services-Engineering Services
(CF Office: 07 Trade & Services)