Ignition interlock installers in Ontario, CA

9 installer locations in Ontario, 1 verified against both the provider and Google Maps. Brands installed here: Intoxalock, Smart Start, LifeSafer, Simple Interlock. 2 open Saturday. Listings are sorted by verification level, then by Google rating.

American Stereo Masters

533 W Holt Blvd, Ontario, CA 91762

Confirmed
IntoxalockSmart StartLifeSaferSimple Interlock
See hoursSaturday: 10 AM to 5 PM
All hours
Monday
10 AM to 5 PM
Tuesday
10 AM to 5 PM
Wednesday
10 AM to 5 PM
Thursday
10 AM to 5 PM
Friday
10 AM to 5 PM
Saturday
10 AM to 5 PM
Sunday
Closed

Ontario car Soundz

1017 E 4th St, Ontario, CA 91764

Listed
IntoxalockSmart StartLifeSafer
See hoursSaturday: 10 AM to 6 PM
All hours
Monday
10 AM to 6 PM
Tuesday
10 AM to 6 PM
Wednesday
10 AM to 6 PM
Thursday
10 AM to 6 PM
Friday
10 AM to 6 PM
Saturday
10 AM to 6 PM
Sunday
Closed

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