General Info

Founded in 1920, RAL Supply Group is one of the leading plumbing, heating and air conditioning wholesalers in the Northeast. The company is a supplier of water systems and treatment products in New York. RAL Supply Group serves contractors, consumers, builders, and the commercial and industrial sectors. The company is a subsidiary of Colonial Commercial Corporation, which distributes heating, ventilating and air conditioning equipment, parts and accessories in New York, New Jersey, Massachusetts, Connecticut and Pennsylvania. The company also provides control system design, custom control panel fabrication, technical field support, in-house training and climate control consulting services for engineers and installers.