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Address: 1387 S California Blvd 
Walnut Creek, CA 94596   Directions

Phone Number (925) 263-6717



- Open 7 Days a Week
- Diesel Smog Check
- DMV Renewal Smog Test
- Gross Polluter Certification
- Hybrid Smog Tests
- Out of State Smog Check
- Regular Smog Inspection
- STAR Smog Inspection
- Title Transfer Smog Test

All Star Smog Testing... in Walnut Creek, CA is the right place to smog your car, truck, van or SUV! STAR directed, DMV renewal inspections, or gross polluters... We smog 'em all!

Since we began business in 2005 (formerly known as Walnut Creek Test Only Center), we have been going full-throttle in providing the best service, accuracy and efficiency to our smog inspection in order to meet the high standards set by the Bureau of Automotive Repair (BAR) and the high expectations of our customers.

Conveniently located on California Blvd across the street from Trader Joe's & the Kaiser Medical Center. Our smog test takes only 10 minutes, and we always inspect while you wait!

Shop Hours: MON-SAT 8:00 AM to 6:00 PM. SUN 9:00 AM to 5:00 PM. Open 7 days a week.

Smog Special: Get $30.00 off our regular priced smog check with your SmogTips coupon.



Which Type Should I Choose?


ALL STAR SMOG TESTING OF WC - 1387 S California Blvd Walnut Creek, California. (925) 263-6717

More certified smog station near Walnut Creek, CA.