246 Installation Locations in Illinois

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Find Intoxalock Locations in Illinois

Choose a city below to find a location near you and call us today to schedule an appointment. One of our Illinois interlock device specialists will schedule an installation that fits your schedule and can usually get your device installed next day. Intoxalock will get you back on the road in no time!

All Intoxalock Ignition Interlock Locations

Intoxalock is a leading ignition interlock device company in Illinois, with 246 locations across the state. Our devices are approved by the state, and our state advisors can help you through the interlock process. When you get your device installed, the trained technicians will show you how it works and answers any questions you have.

Intoxalock is by your side for the duration of your ignition interlock use. For more than 25 years, our company has helped individuals get back on the road quickly and safely after DUI conviction.

Learn more about Ignition interlock devices

Ignition Interlock Devices
We offer different types of devices for ignition interlocks and alcohol monitoring that meet state requirements to regain your driving privileges.
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What is an Ignition Interlock Device? Guide
Our IID guide will give you all the information you need about what an ignition interlock device is, how it works, how much it costs and more.
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Top-rated ignition interlock provider

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More 5-star ratings than any other interlock company.

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