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Thanks for Choosing Intoxalock!

What to expect next?

Our knowledgeable team will reach out to you within the next 10-15 minutes, to guide you through your state's IID requirements, provide you a personalized quote, and help you set up an installation appointment. Let the State specialist know if this is not a good time to talk and we can schedule a time that works for you.

1. Quote
2. Schedule
3. Install

Why is Intoxalock the #1 Interlock Brand in the U.S.

  • State-approved: Intoxalock devices are approved and meet state interlock criteria.
  • Easy-to-use: Our one-button operating system and blow-inhale-blow breath testing pattern make it easy for anyone to use.
  • Convenient locations: Intoxalock has more locations than any other provider, with over 5,000 service centers nationwide.
  • Personalized guidance: Our state specialists are here to help guide you through the entire process.
  • Great ratings: The most 5-star ratings on Trustpilot.

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