Emissions testing service near Vallejo, CA

Smog & Go is located at a great location in Walnut Creek. We are a certified Smog Check California Station and can smog all vehicles including gross polluters, Test Only vehicles and vehicles requiring regular smog checks. Our ASE Certified technicians operate a State-of-the Art Smog testing equipment and service is fast.

Great team and excellent service at R&I. Rey has has been our family's mechanic for years and I wouldn't go anywhere else. Gabe Overbay

Auto Solutions has been serving the community of Marin for the past 27 years. In addition to selling cars for people, we’re a AAA approved maintenance and repair facility. Our goal is to exceed your expectations. We provide a car for you to use while we fix yours, we offer a 3 year 36,000 mile warranty and we are technically proficient.

Excellent work at a fair price. Very courteous and knowledgeable. Mike