1. S & R Smog
2235 E 4th St, Ontario, CA 91764
Coordinate: 34.07788,-117.60294
Phone: (909) 948-7630
2. Mario Test Only - Smog Check
5420 W Mission Blvd, Ontario, CA 91762
Coordinate: 34.05629,-117.68682
Phone: (909) 590-5100
3. K & M Smog Check
534 S Mountain Ave Ste K, Ontario, CA 91762
Coordinate: 34.057526,-117.67008
Phone: (909) 984-1050
4. Intoxalock Ignition Interlock
761 W Holt Blvd, Ontario, CA 91762
Coordinate: 34.06276,-117.66269
Phone: (909) 327-2396
5. Ace Smog Pros
216 S San Antonio Ave, Ontario, CA 91762
Coordinate: 34.06185,-117.661
Phone: (909) 983-2222
6. Monohan Motors Smog
546 W Holt Blvd, Ontario, CA 91762
Coordinate: 34.06343,-117.65739
Phone: (909) 984-4846
7. La Cross Smog & Tune
546 W Holt Blvd, Ontario, CA 91762
Coordinate: 34.06343,-117.65739
Phone: (909) 467-2616
8. Low Price Smog Check
2480 S Archibald Ave, Ontario, CA 91761
Coordinate: 34.02864,-117.59409
Phone: (909) 947-2233
9. A Smog
522 W Holt Blvd, Ontario, CA 91762
Coordinate: 34.06385,-117.6567
Phone: (909) 460-2690
10. Immanuel Auto
817 E Holt Blvd, Ontario, CA 91761
Coordinate: 34.06347,-117.63828
Phone: (909) 391-9998
11. Hector's Smog Check
939 W State St, Ontario, CA 91762
Coordinate: 34.05938,-117.6671
Phone: (909) 460-9888
12. Tim's Smog Test Only
2314 S Vineyard Ave, Ontario, CA 91761
Coordinate: 34.03199,-117.61114
Phone: (909) 947-3700
13. Genuine Smog Test Only Center
2235 E 4th St Ste H, Ontario, CA 91764
Coordinate: 34.07788,-117.60294
Phone: (909) 944-7664
14. Express Smog Repair
105 W California St, Ontario, CA 91762
Coordinate: 34.05543,-117.65144
Phone: (909) 395-9202
15. Intoxalock Ignition Interlock
1206 N Grove Ave, Ontario, CA 91764
Coordinate: 34.07989,-117.62846
Phone: (909) 327-2592
16. Intoxalock Ignition Interlock
10873 Grand Ave, Ontario, CA 91762
Coordinate: 34.05663,-117.68722
Phone: (626) 802-4187