Horizon Smog Brentwood

Brentwood Smog Testing Facility & Coupon

Open Monday-Friday from 8:30am to 5pm, and on Saturday from 9am to 5pm.

$ 20 OFF COUPON - ENTER YOUR EMAIL *

Enter your email to access the coupon. We will also email you a copy. 


*Must print or present coupon on phone. No appointment necessary. All Vehicles qualify.

925.308.7600

205 Oak St.
Brentwood CA 94513

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Brentwood Autotek Repair

205 Oak St.
Brentwood CA 94513