Truck engine repair service near Castro Valley, CA

Straightforward, patient and considerate of my ignorance when it comes to cars. Mostly interacted with Bruce, who was very helpful, but the small interactions I did have with the rest of the staff were just as nice. Reasonable prices and a very professional atmosphere. If you’ve got a Volvo (or Subaru I suppose), this is your place! Anna Nelson

I took my car to Alex about a week ago. One of the best mechanics I've ever been to. He took the time to check what's wrong with my car and got back to me with a fair estimate and price for labor. I recommend California Auto works to anyone looking for a FAIR price and a good family business. Anyone telling you otherwise is just looking for a cheap deal versus good honest work.

My dad and I have been bringing our vehicles here for a few years now. My go to folks for any of our repair needs. They are always on time and make sure I understand what is being repaired and recommend preventative measures. HONEST! Brendon C. Orinda, CA

I love going to Clayton Valley Auto Service as Jeff and all those who work there are friendly, knowledgeable and do a very good job. When I had a check engine light Jeff's dad told me right off the top that it could be 4 or 5 different things and they would start out with the least expensive until they found out what the trouble was. I'm still driving that van around 5 years later. I really appreciate the great service they give. They are really great for routine maintenance, and wonderful when I have emergencies.

We are a complete, fully insured, heavy duty equipment and truck repair shop on wheels. We offer specialized services that can’t be found in any one shop – mobile or not.

Jorge of Baja's auto tech has done several jobs for me over the last year. He has been honest with me and given me a good price every time. He has not tried to convince me to do something that doesn't really need to be done. He trouble shoots problems like a master mechanic should and only does what makes sense to do. I'm happy that I can trust him and that he gets my job done quickly. I highly reccomend him!