Quik Smog
“David is the owner and never compromise on quality of work and rates are reasonable.”
Best Car Inspection & Emissions Testing near San Ramon, CA
We have 6 stations in San Ramon on file. Only the highest-rated make our list: 2 of them made it, along with 8 from towns including San Leandro (3, 13 mi), Berkeley (1, 20 mi) and Albany (1, 22 mi).
5 open weekends · all 10 rated 4.5+
Data verified November 10, 2026
San Ramon Valley Import Center
“Prices are more than fair and service is unmatched in this day and age.”
Autometrics
“Best in town garage, very knowledgeable staff, friendly and most importantly honest people, Victor is a pleasure to talk too, and they always have a beautiful classic car to talk about, 100% quality and best value for your money!!”
Dana Meyer Auto Care
“Knowledgeable, honest, friendly staff and clear communication made for a great experience.”
George's Automotive Services
“They took care of my issue and had me in and out quickly.”
Smog X Press
“Friendly staff, fair price, and I was in and out in under 20 minutes.”
Listed for drivers in and around San Ramon, CA, these 10 shops carry out emissions and inspection work. What each one says about its station license, hours and retest policy comes from its own website; ratings and quotes come from public reviews.
Area overview: San Ramon, CA
The 10 stations on this page are rated from 4.6 to 5.0 across 2,294 reviews; 9 have 50 or more reviews. The topics that come up most in reviews of the stations on this page are "price" and "honest". 5 are open on Saturdays. 2 list staff certifications (ASE) and 8 have a BBB rating of A or A+. 8 have ten or more years of experience, the longest 48 years. 2 are family- or locally-owned and 4 list coupons or special offers. We have a website on file for 9 of the stations on this page; 6 publish a contact page and 2 list a public email. We count these figures across the stations on this page; distances are straight-line, and hours and prices change, so confirm the details with the station before you visit.
Can I use a station outside San Ramon?
Inside your own state, yes. 2 of the 10 shops here are in San Ramon and the rest come from other towns. Crossing a state line does not work, because the test has to be accepted by the state that registers the car.
Diablo Auto Care
“I'm also impressed with how they don't recommend unnecessary work -- I've asked about a few things to which I already mostly knew the answer but I wanted to hear what they said”
KS Smog
“I rarely care about supporting a small business but this is def one we need around as pre 2000 cars are getting harder and harder to smog”
S & K Auto Repair
“One thing that he does that I really appreciate - whenever he recommends a service, he always photographs the damaged part and shows you WHY it needs to be repaired or replaced.”
Richmond Star Smog
“Fixed the rattling noise on the hood of my 2013 Sienna for free as well”
Why these companies made our list
Is this page useful? Yes
No
Is there anything wrong with this page?
