1. Hermanos Test Only
27437 5th St, Highland, CA 92346
Coordinate: 34.10736,-117.20603
Phone: (909) 863-1713
2. Affordable Smog
27281 Baseline St, Highland, CA 92346
Coordinate: 34.12093,-117.2091
Phone: (909) 864-2250
3. Smog World
25784 Base Line, Highland, CA 92346
Coordinate: 34.121525,-117.2418
Phone: (909) 425-1585