Certified ignition interlock manufacturers
Find an ignition interlock device
The following manufacturers have been certified in the state of Minnesota. The state of Minnesota does not endorse any manufacturers, vendors or products; their appearance on this page confirms only that the products have been certified by the Department of Public Safety (DPS) and meet federal rules for breath alcohol ignition interlock devices.
To locate an ignition interlock service provider in your area, contact one of the ignition interlock manufacturers listed below. DVS does not regulate prices, so you should contact each manufacturer to compare prices and determine which manufacturers have a location near you.
Intoxalock
www.intoxalock.com
Phone: 833-210-8428
LifeSafer Interlock, Inc.
www.lifesafer.com
Phone: 800-745-0331
LowCost Interlock
www.lowcostinterlock.com
Phone: 800-352-4872
RoadGuard Interlock
www.roadguardinterlock.com
Phone: 866-694-6099
Smart Start MN
www.smartstartmn.com
Phone: 952-224-7050 or 866-966-5245
Common questions
How can I become an installer of the ignition interlock device?
Contact one of the certified manufacturers above for more information.
How can I become a certified manufacturer in Minnesota?
Email dvs.ii@state.mn.us.