Interlock Device IllustrationWHAT IS AN INTERLOCK?

An ignition interlock device prevents a vehicle from operating if your blood alcohol content exceeds the legal limit established by the state. Our ignition interlock devices are reliable and deliver accurate readings under every condition, so when you need to jump in your car and run an errand or get to work, you can count on getting there.

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Customer Support Monitech iconI NEED AN INTERLOCK

Call us to find an ignition interlock installation service center near you and our team will walk you through everything. We have convenient locations across North Carolina and we work around the clock to deliver quality customer support to get you back on the road.

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Help Monitech Checkbox IconI NEED HELP

It’s our goal to make your road to redemption as easy as possible. That’s why we’ve created this Monitech Customer Support online library of answers to frequently asked questions.

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Complete this form and we'll call to have you back on the road in no time!

800-521-4246