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24 stations listed · 23 in Stockton · 17 open weekends · 22 rated 4.5+
Data verified October 16, 2026
Listed for drivers in and around Stockton, CA, these 24 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.
Of the 24 stations we list here, 23 are in Stockton itself and 1 comes from Lodi (10 mi). The stations on this page are rated from 3.8 to 5.0 across 1,898 reviews; 12 have 50 or more reviews and 22 are rated 4.5 or higher. When customers rate these stations on specific qualities, they most often praise professionalism (92%), quality (80%) and punctuality (76%). 17 are open on Saturdays and 3 on Sundays. 7 have a BBB rating of A or A+. 13 have ten or more years of experience, the longest 32 years. 1 offers emergency or roadside call-outs; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 7 of the stations on this page; 3 publish a contact page; 1 lists a public email and 1 takes bookings online. 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.
Weekend testing is on offer at 17 of the 24 shops. Bear in mind that a failure on a Saturday usually waits for parts on Monday, which is an argument for testing midweek if you can.
- “Best deals and friendly people. The only place I will ever go to have my car smogged.” — customer of Golden Star Smog
- “Great customer service I would recommend to friends and family and anyone looking to smog their vehicles.” — customer of Gill Smog Check Test Only
- “This place was fast at getting my car smogged, I was in and out in about 15-20 minutes, I even got my stickers there!” — customer of Stockton 5 Star Smog Check
- “Very honest with people when they drive their car through smog, and if the smog doesn't pass your car they will look for a way to help you.” — customer of San Joaquin Smog Test & Repair
- “The nicest, quickest and best customer service. I go every other year when my vehicles need it and refer my friends.” — customer of Golden Smog Check
Excerpts from public reviews of the stations listed on this page.
