Interstate Artesian Well Co

Based in Greenwich, Connecticut, Interstate Artesian Well Co. is a family-owned water systems company with 81 years of experience serving residential, commercial, industrial, and municipal properties. Its work includes water system installation, repair, and maintenance, along with water testing and treatment.

The company installs and services a range of water treatment equipment, including whole-house filtration systems, water softeners, reverse osmosis drinking water systems, pH filters, iron filters, carbon filters, depth filters, and aeration systems. Interstate Artesian Well Co. also handles city water systems. Its service area includes Fairfield, New Haven, and Litchfield counties in Connecticut, as well as Westchester, Putnam, and Rockland counties and the Bronx, Queens, Brooklyn, and Manhattan in New York.