Our California State Smog Test Only and Smog Check center offers the highest level of service. We are a fully accredited CA State Certified Smog Test Only and Smog Check station serving all residents of Simi Valley, Moorpark, Thousand Oaks, San Fernando Valley, Van Nuys, Reseda, Encino, Woodland Hills, Sherman Oaks, Canoga Park, Calabasas, Studio City, and all Ventura County and Los Angeles areas.