Price
Call for price
Hours
Open Mon–Fri
Station type
Test & Repair
Appointments
Walk-ins welcome
Hours
- Monday
- 8:30 AM – 5 PM
- Tuesday
- 8:30 AM – 5 PM
- Wednesday
- 8:30 AM – 5 PM
- Thursday
- 8:30 AM – 5 PM
- Friday
- 8:30 AM – 5 PM
- Saturday
- Closed
- Sunday
- Closed
Good to know
Languages
English
Payment
Credit Card, Debit Card, NFC/Contactless
Hours
- Monday
- 8:30 AM – 5 PM
- Tuesday
- 8:30 AM – 5 PM
- Wednesday
- 8:30 AM – 5 PM
- Thursday
- 8:30 AM – 5 PM
- Friday
- 8:30 AM – 5 PM
- Saturday
- Closed
- Sunday
- Closed
Also listed on
Other stations near Top Tech Automotive
Antons Import Auto Service
250 S Auburn Street
Foothill Car Care
716 E Main St
Karl's Smog Llc
1425 B E Main Street
Certified Automotive Repair Servic
780 South Auburn Street #b
Archs Automotive Service
1355 East Main Street
Nearby cities in Nevada County
Questions about Top Tech Automotive
No. Top Tech Automotive is not STAR certified. If your DMV renewal notice says "STAR Station Required," you will need to visit a STAR certified station instead.
No. Top Tech Automotive is licensed as a Test & Repair station. This station can run your smog test and, if the vehicle fails, diagnose and repair it in the same shop.
Top Tech Automotive is open Monday 8:30 AM to 5 PM; Tuesday 8:30 AM to 5 PM; Wednesday 8:30 AM to 5 PM; Thursday 8:30 AM to 5 PM; Friday 8:30 AM to 5 PM. Closed Saturday and Sunday. Hours can change on holidays, so call ahead if you are cutting it close.
Yes. Top Tech Automotive accepts walk-ins, so you can drive in without booking ahead.
Top Tech Automotive accepts Credit Card, Debit Card, NFC/Contactless.
Google lists the following accessibility features at Top Tech Automotive: wheelchair accessible entrance, wheelchair accessible parking.
Top Tech Automotive has held a BAR smog license since 2012. You can verify the license status at bar.ca.gov.
Top Tech Automotive has not published a price on SmogCheckDeals. The Bureau of Automotive Repair puts the statewide average at $69.16 as of August 2026, about $65 for a 2000-or-newer vehicle and $73 for 1999-or-older, plus the $8.25 certificate fee. Call (530) 273-1436 for a quote.
Top Tech Automotive does not take online bookings here, but walk-ins are welcome. Call (530) 273-1436 to check the wait.
Staff at Top Tech Automotive speak English.
Bring the car, your registration or DMV renewal notice, and a way to pay. Most smog checks take 15 to 30 minutes, and most visits are closer to 20.
Because Top Tech Automotive is a Test & Repair station, it can diagnose and repair the problem in the same shop, then run the free retest within 30 days. If the repair bill is steep, California's Consumer Assistance Program covers up to $1,200 of emissions repairs for qualifying owners.
The closest alternatives in Grass Valley are Antons Import Auto Service (1.0 mi) and Foothill Car Care (1.2 mi). Both are listed further up this page with their ratings and hours.
How we get this data: BAR licenses and STAR status, Google hours and ratings, coupons published by the station.
Verify this station’s license and STAR standing at bar.ca.gov.
Own this shop? Claim this listing
BAR field office: Sacramento • Licensed since 2012