Founded in Lancaster County in 1942, Lancaster Water Group makes American-crafted water treatment equipment for residential and commercial use. Four generations of the founding family continue to operate the company, which expanded from selling pumps into water treatment solutions in 1952 and maintains an on-site engineering team. Its Aqua-Technician seminars also provide technical training and certification for water-treatment professionals.
EWQA
certification
WQA
certification
S & G Water Conditioning, IncSince 1959, S & G Water Conditioning has been a Warminster water-treatment company known for building much of its equipment in-house and tailoring systems to actual water conditions. It serves customers ranging from homeowners to public agencies, including on remediation projects tied to PA-DEP and US-EPA Superfund sites.WARMINSTER, PA
Hague Quality Water InternationalFounded in 1960 from William R. Hague’s three-person operation, Hague Quality Water International manufactures water-treatment systems in Groveport, Ohio, and exports them to more than 50 countries. The company designs and assembles its products in the United States, with its patented WaterMax® serving as its flagship compact system for softening and filtering household water. Hague supports its authorized dealer network with hands-on training and technical resources.GROVEPORT, OH
Nelsen CorporationFamily-owned for more than 70 years, Nelsen Corporation has grown from its Medina, Ohio headquarters into a water-treatment manufacturer and distributor known for tailoring equipment to the needs of professional dealers. Its experienced sales team serves residential and commercial dealers across the United States and around the world, drawing on an average of more than 20 years in the water-treatment business.BARBERTON, OH
Chemenergy Water Treatment, IncSince 1975, Chemenergy Water Treatment has provided water-treatment programs, chemical engineering and technical support for commercial buildings and industrial facilities. The Albany company began as a boiler-cleaning and treatment business and is now in its third generation of Fleig family leadership, with a distinctive focus on solid encapsulated water-treatment systems alongside ongoing service agreements. Its technicians work with facility operators worldwide to protect water-based equipment and improve plant performance.ALBANY, NY