Discounts available in your state.
Looking for discounts and special offers in your state? We can help!
Save On Your Interlock Today!
State-by-State Special Offers
Guardian Interlock is one of the most trusted ignition interlock providers by State DMVs in the nation. We work with your state to gain you special offers and pricing on your interlock program. Contact a state specialist now or get started online.
Need help? Speak to a state specialist!
Guardian state specialists will guide you through your state’s requirements making the interlock process easy to understand.
Nationwide location coverage
Looking for a location near you? Guardian offers convenient, nationwide location coverage to ensure there is always a location close by.