<SEC-DOCUMENT>0001104659-17-049303-index.html : 20170803
<SEC-HEADER>0001104659-17-049303.hdr.sgml : 20170803
<ACCEPTANCE-DATETIME>20170803161050
ACCESSION NUMBER:		0001104659-17-049303
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20170728
ITEM INFORMATION:		Completion of Acquisition or Disposition of Assets
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Unregistered Sales of Equity Securities
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170803
DATE AS OF CHANGE:		20170803

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Willdan Group, Inc.
		CENTRAL INDEX KEY:			0001370450
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING SERVICES [8711]
		IRS NUMBER:				141951112
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-33076
		FILM NUMBER:		171005010

	BUSINESS ADDRESS:	
		STREET 1:		2401 EAST KATELLA AVENUE, SUITE 300
		CITY:			ANAHEIM
		STATE:			CA
		ZIP:			92806
		BUSINESS PHONE:		800-424-9144

	MAIL ADDRESS:	
		STREET 1:		2401 EAST KATELLA AVENUE, SUITE 300
		CITY:			ANAHEIM
		STATE:			CA
		ZIP:			92806
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>a17-18700_18k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: a17-18700_18k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-2.1
<SEQUENCE>2
<FILENAME>a17-18700_1ex2d1.htm
<DESCRIPTION>EX-2.1
<TEXT>
Document 2 - file: a17-18700_1ex2d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>3
<FILENAME>a17-18700_1ex99d1.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 3 - file: a17-18700_1ex99d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>4
<FILENAME>a17-18700_1ex99d2.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 4 - file: a17-18700_1ex99d2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>g187001mm01i001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g187001mm01i001.gif

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g187001moi001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g187001moi001.jpg

</DOCUMENT>
</SEC-DOCUMENT>