ANAHEIM, Calif. --(BUSINESS WIRE)--Mar. 28, 2023-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that one of the nation's largest energy delivery companies and their operating companies have licensed Integral Analytics’ LoadSEER software to evaluate integrated grid planning alternatives.

ANAHEIM, Calif. --(BUSINESS WIRE)--Mar. 9, 2023-- Willdan Group, Inc. (“Willdan”) (Nasdaq: WLDN) today reported financial results for its fourth quarter and fiscal year ended December 30, 2022 and outlook for 2023. “In the fourth quarter, we achieved organic revenue growth of over 20% over the

ANAHEIM, Calif. --(BUSINESS WIRE)--Feb. 6, 2023-- Willdan Group, Inc. (“Willdan”) (Nasdaq: WLDN), today announced that it will release fourth quarter 2022 financial results after the close of the stock market on Thursday, March 9, 2023 . Following the release, Willdan will host its investor

ANAHEIM, Calif. --(BUSINESS WIRE)--Feb. 2, 2023-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that it has created a plan for the National Parks of Lake Superior Foundation (NPLSF) to decarbonize land-based operations across five national parks in the Lake Superior region.

ANAHEIM, Calif. --(BUSINESS WIRE)--Jan. 5, 2023-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that it will provide upgrades to the Weyerhaeuser King County Aquatic Center through energy savings performance contracts with a combined value of $4.3 million .

ANAHEIM, Calif. --(BUSINESS WIRE)--Dec. 15, 2022-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that it has been awarded a $5 million contract by Trinidad School District to provide energy and infrastructure renovations for Trinidad High School .

ANAHEIM, Calif. --(BUSINESS WIRE)--Dec. 12, 2022-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that it has been selected to deliver a $3.8 million energy savings performance contract for The Evergreen State College . As part of this 16-month contract to upgrade Lab II, Willdan will design,

ANAHEIM, Calif. --(BUSINESS WIRE)--Nov. 3, 2022-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that it has been selected by Azusa Unified School District to perform $11 million in energy conservation and infrastructure improvement projects. This contract improves energy efficiency and

ANAHEIM, Calif. --(BUSINESS WIRE)--Nov. 3, 2022-- Willdan Group, Inc. (“Willdan”) (Nasdaq: WLDN), a provider of professional, technical and consulting services, today reported financial results for its third quarter ended September 30, 2022 . Third Quarter 2022 Summary Consolidated contract revenue

ANAHEIM, Calif. --(BUSINESS WIRE)--Oct. 20, 2022-- Willdan Group, Inc. (NASDAQ: WLDN) announced today that it has been awarded a three-year, $57 million contract by a utility to continue implementing a small business energy efficiency program across multiple states.