Serving Concord for Over 60 Years
Call Us Today!
(925) 682-3142


We also have air conditioning re-charging specialists and we do all smog checks. Whether you need test-only, or a STAR directed vehicles smog check, we are here for you. Four Corners Union 76 is located in Concord, California, and serves all of Concord, Walnut Creek, Pleasant Hill, and the surrounding areas. In business since 1953, we participate in consumer programs, are ASE certified, and have quality experience to offer you.

We are an official Brake and Lamp Station and always strive for 100% customer satisfaction. We are a State of California Licensed Smog Check Inspection and Repair Station. Call us today!


experienced smog repairs

YP Reviews


Richard F. On 09.14.2012

As PRESIDENT of FOUR CORNERS UNION 76, i WANTED TO CHECK OUT THR REVIEW PROCESS....So if you read this, call me or my co-workers at the shop ansd receive a double discount coupon, good thru the end of...
Lynn G. On 08.23.2015

This is the best gas/service station in CA. Fast, friendly service and the owner Rick, treats his customers like his own family. I can text him about a car problem and he responds within a couple of...
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