Symmons Industries
ManufacturingMassachusetts, United States51-200 Employees
Symmons Industries is a manufacturing company based in Braintree, Massachusetts, with a history dating to 1939 when Paul Symmons invented the first anti-scald, pressure-balancing valve. It designs and makes a range of plumbing products, including shower valves, faucets, control valves, and bath accessories, with the Temptrol valve still produced in the United States. The company emphasizes design considerations around water conservation, energy reduction, and global impact in its work. In 2022, Symmons expanded its product lines with LaundryMate and IceMate valve boxes, illustrating growth beyond traditional valve offerings. Based in Braintree, Massachusetts, Symmons operates as a mid-sized manufacturer focused on serving professionals in the plumbing and building sectors.