Find a certified STAR smog check station near you in California — the station type your DMV renewal notice may require

Harbor Smog Check

✓ STAR Certified

520 South Harbor Boulevard, Fullerton, CA 92832

Call (714) 833-6727 Apple Maps Google Maps

BAR license #310117 · state Bureau of Automotive Repair records · data refresh 2026-08-02

About this STAR station

Harbor Smog Check operates out of 520 South Harbor Boulevard in Fullerton, in Orange County, California. It holds current STAR certification per state Bureau of Automotive Repair program records (data refresh 2026-08-02) — BAR license #310117.

Phone: (714) 833-6727. Confirm hours by phone before heading over. Details can change between data refreshes.

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Common questions

Where is Harbor Smog Check located?

Harbor Smog Check is at 520 South Harbor Boulevard, Fullerton, CA 92832, in Orange County. Phone: (714) 833-6727.

Is Harbor Smog Check a STAR-certified station?

Yes — state Bureau of Automotive Repair STAR program records (refreshed 2026-08-02) list Harbor Smog Check (BAR license #310117) as STAR-certified. Every listing on FindStarStation comes from those records.

How often do I need a smog check in California?

Every two years for most vehicles.

  • At sale or transfer
  • First 8 years exempt for new cars
  • Out-of-state imports need one

Per California DMV registration rules.

What does STAR smog check mean?

STAR is BAR's higher-standard certification.

  • Stations meet stricter equipment requirements
  • Directed vehicles must use STAR
  • Look for the STAR seal at the station

Per BAR (bar.ca.gov/smog-check).