San Diego DUI Ignition Interlock Device
IID Providers
You may have a DMV-certified IID installed by calling the toll-free number of one of the companies listed. Ask about the prices and the availability of service in your area.
Guardian Interlock Systems
(800) 499-0994
Autosense International
(800) 325-2656
LifeSafer Interlock Systems
(800) 210-8087
Consumers Safety Technology
(877) 777-5020
Smart Start
(800) 880-3394
Alcohol Detection Systems
(800) 786-7394
Alco Alert Interlock
(888) 663-9847
Draeger Safety Diagnostics
(800) 332-6858
Alcohol Countermeasures Systems
(888) 847-3463