Transition Metals, 2043 Arnold Industrial Way, Concord, CA 94520, US

Operational for more than 30 years, Unico Mechanical Corporation provides manufacturing and repair services to various industries. The company manufactures, resizes and inspects replacement parts for machinery and rotating equipment in its lathes and mills. It offers repair services for pumps, turbines, gearboxes, drive shafts, piston rods, blowers, rings and bushings. The company serves the power generation, municipal water, chemical and petrochemical industries. It operates a team of machinists, millwrights, welders, mechanical engineers and project managers. Unico Mechanical Corporation also repairs fans, heat exchangers, conveyors and process equipment. It offers the field installation and removal of equipment services. In addition, the company provides fabrication services for pressure vessels, pipe spools, stands, machinery bases, housings and hoppers. Unico Mechanical Corporation has a more than 85,000-square-foot manufacturing and fabrication facility in Benicia, Calif.