Barclay Water Management, Inc.

established in 1932 and headquartered in newton, massachusetts, barclay water management, inc. is the leading middle market water treatment supplier in the northeast and mid-atlantic states. we provide value to our customers by reducing their water and energy consumption while protecting the watersides of critical heat exchange equipment. our proprietary formulations are manufactured in company-owned iso-9001 certified facilities and our employees are committed to total customer satisfaction. the environmental group, a division of barclay water management, provides a range of water hygiene products and services including legionella testing, building water management plans, cooling tower and ice machine cleaning services, as well as secondary disinfection of potable water systems utilizing monochloramine, and other technologies. barclay water management, inc. is the oldest and largest employee-owned water treatment firm in north america and was named one of america’s top workplaces by t