We are a Star Certified test only station located in Concord, CA. We offer our customers great service. We have a state-of-the-art facility and professional technicians. We give top priority to customer satisfaction and we strive to satisfy each one of our customers. Stop by today!
Clayton Treat Automotive is open Mon. - Sat. for your convenience.
We are also a Full Service Automotive Center. All Technicians are ASE Certified. Our services include; Star Certified Smogs, Oil Changes, Brakes, Shocks, Tire Repairs and Sales, Minor and Major Tune Ups, A/C Service and more.