Since November of 1974, Quality Cylinder Heads has been devoted exclusively to the repair and refurbishment of engine cylinder heads and other related automotive products We continually strive to provide the fastest, most economical service in the industry today. Most jobs are completed in one working day. High performance, exotic and classic head work is handled on an individual basis, prices quoted upon request We specialize in fixing what is not considered fixable by other shops! We also do diesel cylinder head engine work like Volvo, Ford, Detroit, Isuzu, Mitsubishi, Caterpillar, GM, Mack, Cummins, Bobcat, International, and other types of diesels. Finally, we offer cylinder head exchange services for many domestic and import engines. Considering the quality of my work, my prices are quite reasonable. Quality Cylinder Heads is a proud member of the Automotive Engine Rebuilder's Association (AERA) & the Contra Costa Green Business Association