Organization Services

Founded in 1966, Barr Engineering Co. delivers advanced engineering and environmental consulting services across the U.S. and Canada. The company offers engineering design, environmental investigation and remediation, permitting and compliance, water resources and stormwater management, air quality permitting, and mine and mineral processing solutions. Serving industries such as power, fuels, mining, manufacturing, public agencies, and natural-resource management, Barr addresses complex challenges including dam planning and rehabilitation, waste facility design, and contaminated site cleanup. With a multidisciplinary team of over 1,000 engineers, scientists, and technical specialists, the firm supports project stages from initial permitting and siting through design, construction, operations, and closure.