Hazen & Sawyer, 15020 134th St, Jamaica, NY 11430, US

Hazen and Sawyer is an employee-owned professional corporation that provides consulting services in environmental engineering and science to the public and private sectors since 1951.Hazen and Sawyer s services include wastewater collection, wastewater treatment, water distribution, water supply, water treatment and storm water, solid waste and utility management. It offers consulting services in environmental engineering and science to the public and private sectors. Its water supply experience encompasses design and construction management of dams, reservoirs, gatehouses, intakes, channels, wells, storage tanks, pumping stations and pipelines. Headquartered in New York, Hazen and Sawyer employs approximately 600 people. The firm is located in more than 20 offices in the United States and abroad.