Willdan Group Inc. is a professional technical and consulting services company that supports utilities, public agencies, and private industry with solutions across energy, infrastructure, and municipal operations. Its business centers on two main areas: Energy, which includes energy efficiency, sustainability consulting, grid modernization, program design, software, and implementation services; and Engineering and Consulting, which covers civil engineering, construction management, building and safety, city planning, geotechnical work, and material testing. The company also provides public finance, economic consulting, and program administration services, helping clients manage complex projects and improve operational efficiency. Willdan Group Inc. serves customers in sectors such as government, utilities, transportation, education, and commercial and industrial markets, making it an important provider of specialized services that support infrastructure resilience and energy transition needs.
CEO Mr. Michael A. Bieber · 1,814 employees · United States · https://www.willdan.com