ANAHEIM, Calif., Sep 10, 2007 (BUSINESS WIRE) --

Willdan Group, Inc. ("Willdan") (NASDAQ:WLDN), a leading provider of outsourced services to public agencies, will present at the D.A. Davidson Sixth Annual Engineering and Construction Conference to be held at the Omni Hotel in San Francisco on September 20, 2007.

Chief Operations Officer Mallory McCamant and Chief Financial Officer Kimberly Gant will present at 10:50 a.m. PT (1:50 p.m. ET). A live and archived audio webcast including accompanying presentation slides will be available on the Willdan web site at www.willdangroup.com under the Investor Relations section (Events page).

About Willdan Group, Inc.

Founded over 40 years ago, Willdan Group, Inc. is a leading provider of outsourced services to public agencies located primarily in California and other western states. Willdan assists cities and other government agencies with a broad range of services, including civil engineering, building and safety services, geotechnical engineering, financial and economic consulting, and disaster preparedness and homeland security. For more information, visit www.willdangroup.com.

SOURCE: Willdan Group, Inc.

Willdan
Mallory McCamant, 714-940-6327
Chief Operations Officer
mallory@willdangroup.com
or
The Abernathy MacGregor Group Inc.
Moira Conlon, 213-630-6550
MHC@abmac.com

Copyright Business Wire 2007

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