Bonomi North America was founded in 2003 as a sales division of the Bonomi Group, an Italian group in the industrial sector of hydraulics, heating, and energy for the production of components that regulate the passage of liquid and gaseous fluids.

Bonomi USA, Inc., whose offices and warehouse is located in Rock Hill, South Carolina, is the direct factory contact for all Bonomi Group products for the United States. This would include Rubinetterie Bresciane Bonomi brass ball valves, fittings, press ball valves, butterfly valves, gas ball valves and check valves, Valpres carbon and stainless steel ball valves, and Valbia automation products.

At Swaim Electric Heating & Air Conditioning, they specialize in providing quality installation and service of residential heating and cooling, electrical, and whole-home generators.