Illinois Drivers:
Get the Nation’s #1 Ignition Interlock
You're not alone in this. We've helped over a million drivers regain their license with confidence - and we're here to help you, too.

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Thank you, a State Specialist will contact you in the next few minutes to guide you through the IID requirement and process.
Thank you, a State Specialist will contact you during business hours to guide you through the IID requirement and process.
Get Road Ready with a Illinois-Certified Provider
Fast setup. Easy to use. And guidance at every turn.

Clear Results +
Automatic Syncing +
Discreet Design +
Easy to Use +
Fast Warm-Up +
Want to Know if You Need an IID in Illinois?
Full Transparency
Zero Guesswork Pricing
Flexible Payment Plans Available in Illinois

As low as
$4.14 /per day
No confusing fine print. No surprise fees. Just clear pricing that works with your situation. We'll walk you through your rate and help you get set up with confidence. Prices vary by state.
Get Started- Monthly or bi-weekly billing
- Illinois-specific pricing
- Payment reminders included
Our Simple Process
Installation Made Easy
Largest network and most locations offer same-day installation.

Step 1: Call a Specialist
We'll confirm your requirements and help schedule your installation.

Step 2: Schedule Install
Choose from 272 locations and same-day options.

Step 3: Drive with Confidence
Enjoy legal, worry-free driving with an Intoxalock ignition interlock device.
Find an IL Install Location Near You!
Call 888-655-4821
Call 888-655-4821
What is next? We can help you through the process. Give us a little information and we can help with next steps.
There was an error submitting your form. Please try again.
Thank you, a State Specialist will contact you in the next few minutes to guide you through the IID requirement and process.
Thank you, a State Specialist will contact you during business hours to guide you through the IID requirement and process.
Real Stories




