Smog certification service in Pinole, California

Prof Smog is a car repair institution located at 730 San Pablo Avenue in Pinole, California. Specializing in smog testing and certification, Prof Smog serves Contra Costa County. As an owner-operated business with over 20 years of experience, we are dedicated to providing quality and integrity in our services. Whether your vehicle is required to go to a Smog Test Only Center or a STAR Certified smog station, Prof Smog is equipped to handle the testing and certification process. We offer competitive prices and issue certificates for vehicles that pass the smog test. With 4 parking spaces and 40 feet of space in front of our shop, we can accommodate larger vehicles such as motorhomes. We may also be able to smog your F150 Harley Davidson pickup - please call to verify first. Our mission is to contribute to a cleaner environment by ensuring vehicles that should pass the smog test do so, and addressing any potential issues for vehicles that fail. This commitment to quality has made us one of the higher performing STAR stations.