Weston Sampson

Weston & Sampson is an employee-owned environmental and infrastructure consulting firm based in Reading, Massachusetts. Founded in 1899, the company has a rich history in sanitary engineering and water treatment innovations. With over 700 professionals, Weston & Sampson generates approximately $142.9 million in revenue, serving clients primarily along the East Coast of the United States. The firm offers a wide range of interdisciplinary design, engineering, and environmental services that address various infrastructure and environmental challenges. Their capabilities include project development, permitting, engineering design, construction management, and long-term operation and maintenance of infrastructure systems. Weston & Sampson specializes in water and wastewater treatment, civil engineering, and environmental consulting, providing tailored solutions that leverage advanced technologies and data analytics to enhance system performance and sustainability.