Walnut Creek Auto Repair

Very skilled and honest. Been going there for 40 years and at least 7 BMWs. Wouldn’t go anywhere else!

Very thorough, excellent work and friendly.

Great service. Super complete, nothing missed, great communication, and very fast. A tad on the expensive side, but you get what you pay for.

As always, M Service did a great job!! Highly recommended !!

I have had the great pleasure of working with Dante, Brandon, and Domenic at M Service. We purchased our BMW in 2008 new and maintained through the dealer for many years. Although car was maintained well, pricing on maintenance and true care and service were lacking. Always desired a smaller, more personable shop where managing the maintenance would be more reasonable and accessible at all levels. Excellent work by all of you at M Service, I would not go elsewhere !!

Effective, timely wonderful service

We are repeat customers, owning both a BMW and a Mercedes. Both are maintained by M Service, which is quick, expert, and friendly.

I had a fantastic experience at this BMW service shop, conveniently located near the heart of downtown Walnut Creek—perfect for exploring or grabbing a bite while waiting for your car. I urgently needed a vehicle alignment before a road trip, and the team was exceptionally accommodating, managing to fit my car in on the same day. The staff here is not only friendly but also deeply knowledgeable about BMWs, especially M models. It’s clear they’re passionate about what they do, which makes a big difference. Given the challenges of finding honest and reliable car service these days, this shop stands out as a place I trust implicitly. They specialize in OEM work and are upfront about their services. When I inquired about aftermarket modifications and adjustments for a track day, they honestly told me that they stick to OEM specifications but kindly referred me to reputable performance shops that could meet my needs. Their honesty and commitment to customer satisfaction were truly impressive. I highly recommend this shop to any BMW owner who values expertise, integrity, and exceptional service.

You are always the best! Thanks so much.