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Test and Repair station Livermore, Alameda County

First Street Smog

4001 First St Unit 8, Livermore, CA 94551

First Street Smog is a licensed test and repair smog check station at 4001 First St Unit 8 in Livermore and is STAR certified. Its state license dates to 2022, which makes it number 12 of 15 Livermore stations by time licensed.

What this station can do

This is a test and repair station. It can test your car and also fix emissions problems if it fails, then retest it.

Because it is STAR certified, it can test cars the DMV directed to a STAR station. What STAR means.

Hours

Friday9 AM to 5 PM
SaturdayClosed
SundayClosed
Monday9 AM to 5 PM
Tuesday9 AM to 5 PM
Wednesday9 AM to 5 PM
Thursday9 AM to 5 PM

License check

You can look up this station's license on the state's own site. Search the number below at search.dca.ca.gov. A smog check only counts if the station is licensed on the day of your test.

  • Smog station license RC 303735
  • Auto repair registration ARD 303735
  • License expires 2027-09-30

Own this station? Fix your hours, phone or services.

Before you go

  • Bring your DMV renewal notice if you have one, and the car's registration.
  • Drive at least 20 minutes first so the engine is warm.
  • If the check engine light is on, you will fail. Here is why.
  • Prices are set by each station. The statewide average and what drives it are in our price guide.

Other smog stations in Livermore

Livermore

Where to Find First Street Smog

4001 First St Unit 8, Livermore, CA 94551