Abacus Resource Management joins Willdan

We are excited to tell you that Abacus has been acquired by Willdan in its Willdan Energy Solutions division. Please visit our Willdan Performance Contracting page and our IAQuatics website.

A professional services consulting company that originated in California in 1964, Willdan today delivers high-quality engineering, energy, financial and homeland security services to over 800 distinct clients across the country. In the energy market, Willdan provides innovative and effective solutions for energy efficiency, water conservation, and renewable generation from offices in New York, the Midwest, Texas, California, Oregon and Washington.

Please contact us at our Oregon and Washington offices below.

IAQuatics at Kings County Aquatic Center

IAQuatics tech team at King County Aquatic Center, ensuring peak air quality during meet.