Welcome
Fire House Smog2900 Lone Tree Way, Antioch CA 94509
* Three blocks south of Highway 4's A Street/Lone Tree exit. Click here for map.
* Look for the old fire station with the big flag pole in front, Our location was a working fire station from 1964 through 2000, and has been a locally owned smog station since 2004.
If you need a smog check in east Contra Costa county, here’s why you should visit to Fire House Smog: .
| We provide the quickest smog check service in a convenient location - 7 days a week. | |
| Our seasoned crew performs tests in two service bays – so you get timely results and the best possible chance of success. | |
| We are a test only station - we don't do repairs, so our only desire is to see you pass the test… you don't have to worry about “bait and switch” games! | |
| All vehicles are welcome – diesels, "Test Only", RVs, gross polluters, etc. (RVs please call ahead.) | |
| If you have trouble passing, we provide a free re-test. | |
| You can avoid DMV lines and get your vehicle tags here! | |
| We are a licensed DMV business partner and provide CA vehicle renewals and ownership transfers | |
| We issue stickers and registration cards on site, and arrange for new titles. | |
| We provide a high level of service in a comfortable environment for all of our valued customers. Give us a try and you’ll notice the difference! | |
Hours
• Smog checks: 7:00 AM-7:00 PM Mon-Sat, 10:00 AM-6:00 PM Sun.
• Vehicle registration renewals and ownership transfers: 10:00 AM – 5:30 PM Mon – Sat. ..
Why you should get your next smog check at the Fire House ?
We are happy to take appointments, but no appointment is needed
• Most of our customers simply drive in, and most have their tests completed in 15 minutes. 90% are complete within 20 minutes!
• Call us at (925) 754-1600 if you prefer to make an appointment
• RVs/Special Vehicles: Our location once housed two fire engines, so we can handle yours. But please call in advance if you have an RV or other vehicle that may have special requirements




