Form 8-K - Current report:
SEC Accession No. 0001558370-21-002820
Filing Date
2021-03-11
Accepted
2021-03-11 16:18:25
Documents
14
Period of Report
2021-03-11
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K wldn-20210311x8k.htm   iXBRL 8-K 45124
2 EX-99.1 wldn-20210311xex99d1.htm EX-99.1 617298
3 GRAPHIC wldn-20210311xex99d1001.jpg GRAPHIC 9175
  Complete submission text file 0001558370-21-002820.txt   831590

Data Files

Seq Description Document Type Size
4 EX-101.SCH wldn-20210311.xsd EX-101.SCH 3206
5 EX-101.LAB wldn-20210311_lab.xml EX-101.LAB 16166
6 EX-101.PRE wldn-20210311_pre.xml EX-101.PRE 10938
7 EXTRACTED XBRL INSTANCE DOCUMENT wldn-20210311x8k_htm.xml XML 4866
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: 0101
Type: 8-K | Act: 34 | File No.: 001-33076 | Film No.: 21733536
SIC: 8711 Services-Engineering Services