Sierra Mobile Auto Glass & Calibration - Grass Valley (CA)

Ben Williams Incredible garage! Broke down in Auburn and the team at RJ automotive worked tirelessly to get my truck back on the road. Great professionalism and flexibility. Would recommend this place to anyone looking to get work done.

Kristina Pagan For the past few years this has been my go to shop. They are always honest and incredibly friendly. I couldnt be happier with the service and the new tires Brian suggested.

Emperatriz Grant I was extremely impressed with the quality and professionalism of this business. Richard and Tyree(?) were super helpful, answered all of my questions and didn’t push for unnecessary services. I’ll continue using this service and happy to share my experience. Great business

Pamela Carroll Very professional and knowledgeable thanks for the great service

Russell Stabler Bill is a seasoned engineer. Knowledgeable, interesting, thorough and trustworthy. A true Mensch. He pretty much rebuilt the 30 year old AC system in my van after the old system (with the old ozone eating refrigerant) blew up. Im 66 years old and can count on one hand the times someone else other than myself worked on my vehicle. However, I have never done AC systems. There was no question of his ability and integrity. His estimate was quite reasonable and I was informed on any overrun ( hoses had to be fabricated by a different skilled tradesman). Its just nice to have someone of his caliber solving the problems. God Bless You Bill

Nico Vasquez Rick is simply the best mercedes mechanic on the entire west coast of the U.S, he is extremely fair and knowledgeable - only working on mercedes vehicles. Cannot recommend him enough.

Melissa Eattock Always wonderful, never forgets anything my my vehicles are always put together safely to get back on the road great prices trust 100%

Seth Dressel These guys are great. Have had a couple of things done here and their service, workmanship and prices are all exceptional! The kind of place you feel lucky to find

Les Worthington Dave runs a good, honest shop. Had an appointment for a smog this morning. No waiting. Joe the smog tech did a fine job. He did not leave any oily handprints, or mess with any of my settings in the car. Ive got nothing bad to say about Dave and his crew. Totally recommend them!

Richard Hays This is the only shop Ill take my car into if I can help it. I live near Fresno now, and plan a drive up for all my maintenance. Chris is a FANTASTIC mechanic and very fair on pricing. I seriously cant recommend this shop enough!