ThermoFusion is the Bay Area's largest heat treating and brazing facility. We are the only Northern California full service facility with an ISO9001-2000 approval.

Our talented people are the backbone of ThermoFusion's success. Many of our employees have graduated from a four year state approved apprenticeship program in heat treating. Our Staff Metallurgist conducts formal in-house technical training. Our People are educated to understand and better serve your needs.

Our goal is to help our customers by providing effective technical and cost solutions to their heat treating and brazing requirements.