Smog Check Stations in San Ramon, CA

9 licensed smog check stations in San Ramon, California. 9 of them are STAR certified. 4 offer smog-related repairs in addition to testing, and 5 are test-only. Data from official BAR licensing records, updated October 2026.

View only the 9 STAR certified stations in San Ramon

Stations in San Ramon

ABOVE ALL SMOG

2045 SAN RAMON VALLEY BLVD, San Ramon, CA 94583
(925) 984-2754
★ STAR CertifiedSmog Test

ACE AUTO REPAIR & TIRE

2560 SAN RAMON VALLEY BLVD, San Ramon, CA 94583
(925) 743-1552
★ STAR CertifiedSmog TestSmog Repair

BESTECH SMOG CHECK

2400 SAN RAMON, San Ramon, CA 94583
(925) 362-0172
★ STAR CertifiedSmog Test

CLEAR BLUE SMOG STATION (TEST ONLY)

2850 CROW CANYON ROAD, San Ramon, CA 94583
(925) 855-8378
★ STAR CertifiedSmog Test

DIABLO AUTO CARE

15 BETA COURT, San Ramon, CA 94583
(925) 362-0101
★ STAR CertifiedSmog TestSmog Repair

SAN RAMON SMOG

2350 SAN RAMON VALLEY BLVD, San Ramon, CA 94583
(925) 362-4000
★ STAR CertifiedSmog Test

SAN RAMON VALLEY IMPORT CENTER

31 BETA CT # G, San Ramon, CA 94583
(925) 838-0991
★ STAR CertifiedSmog TestSmog Repair

SMOG KING

19 BETA COURT, San Ramon, CA 94583
(925) 820-5665
★ STAR CertifiedSmog Test

WALTS DANVILLE SERVICE INC

3211 F FOSTORIA WAY, San Ramon, CA 94583
(925) 328-1050
★ STAR CertifiedSmog TestSmog Repair

Nearby Cities With Smog Check Stations

If San Ramon doesn't have the station you need, these are the closest cities with licensed smog check stations of their own.

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