Willdan Group, Inc. (“Willdan”) (NASDAQ:WLDN) today announced that President and Chief Executive Officer Tom Brisbin and Chief Financial Officer Stacy McLaughlin will participate in the Southwest IDEAS Investor Conference being held at the Marriot Quorum in Dallas, Texas on Thursday, November 19th, 2015.

The management team will make a presentation to attendees at 9:20 a.m. Central Time, as well as hold a series of meetings with institutional investors while at the conference.

Willdan invites investors and other interested parties to attend a live webcast of its presentation on the Company's website at www.willdan.com under the "Investors: Events and Presentations" section. Shortly following its conclusion, a replay of the presentation will be available at the same location on the website.

About Willdan Group, Inc.

Willdan provides professional consulting and technical services to utilities, public agencies and private industry throughout the United States. The Company's service offerings span a broad set of complementary disciplines that include energy efficiency and sustainability, engineering and planning, financial and economic consulting, and national preparedness. Willdan provides integrated technical solutions to extend the reach and resources of its clients, and provides all services through its subsidiaries specialized in each segment. For additional information, visit Willdan's website at www.willdan.com.