Cottman Transmission Center of Martinez
America's Transmission Specialist since 1962
with hundreds of locations coast-to-coast.

Cottman Transmission of Martinez is proud to be your local transmission expert. Since 2002, Cottman Transmission of Martinez has provided our customers with the same high quality service, workmanship, and value that Cottman Transmission Centers have been famous for providing from coast-to-coast for almost 40 years. As a locally owned and operated franchised center, all transmission and drive train repairs we perform are done in accordance with the Cottman Transmission Code of Ethics