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Late Shift Smog Check Registration Services & Vin Verification

Smog Check Station in Byron
Opening at 10:30 AM
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Need to renew your boat or jet-ski registration? we have CF stickers on site! need to renewal your car registration, we have those too! need to transfer title? we can do that too!


5 months ago
From pulling into the parking lot, it took a total of 13 mins to get my car tested, cert printed, and vehicle registered with tag and registration in hand. Very friendly, professional, quick and affordable!
- Jennie K
7 months ago
this.guy is great hes really professional sorry.bout the late review im.referring to.get a smog done!!! very fast.and efficent ! better.than waiting at dmv no.doubt. 10*star service ***HIGHLY RECOMMEND****!!!!
- bobbijoanna w
a year ago
I recently purchased a used Subaru and took it to get a Smog Certification and change of ownership to get the registration all up to date. I was in and out in about 45 minutes for both services! There was no stress of waiting at the DVM for hours or confusing paperwork. I got in out and on with the day. The whole process was over all stress free and professional.
- Eddie C

About us

I'm a local first time business owner, graduate of heritage high school and Los Medanos college. I stay open late so you don't need to take time off work or deal with long lines. I'm also open Saturday for your convenience. I serve antioch, brentwood, oakley, byron, discovery bay, and mountain house. I smog all years of gasoline, 1998 and newer diesel vehicles and Rv's.

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Call now
  • (925) 308-6335


Get directions
3000 Taylor Lane Unit A
Byron, CA 94514

Business Hours

Mon:10:30 AM – 6:45 PM
Tue:10:30 AM – 6:45 PM
Wed:10:30 AM – 6:45 PM
Thu:10:30 AM – 6:45 PM
Fri:10:30 AM – 6:45 PM
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