Welcome to American Interlock, the leading provider of ignition interlock in the state of Michigan. If you or someone close to you has been ordered to have an ignition interlock device (BAIID) in any vehicle you operate, this website will answer any and every question you may have.

Since 1999, American Interlock has installed over 20,000, more than any other company combined, ignition interlock devices for Michigan drivers who were ordered to have device installed into any vehicle they operate as a condition of receiving a restricted driver’s license after a period of revocation.

Why American Interlock?

Although there are other companies to choose from, you have a choice of which service to use and American Interlock is company most frequently used and for several very good reasons.

  • American Interlock is a customer driven company whereby you, the customer, are our priority.
  • American Interlock guarantees that we will match or beat any other company’s prices: any time any reason.
  • American Interlock is the only dependable company which offers free mobile service for installations.

We are aware that when you need an ignition interlock device installed you do not yet have license. Having to bother a friend or relative to drive you to an installation facility and wait for hours is not an issue when you use AIL. We come to you and we will have your unit installed either the same day you call or within 24 hours.

In addition American Interlock has:

  • More locations than any of the other companies
  • Experienced and knowledgeable sales agents as well as a live person 24 hours a day answering service
  • Technicians who will do installs and other services virtually any time and any day with proper notice
  • Experienced criminal attorneys on staff to assist you and/or your attorney if any issues or questions arise
  • American Interlock uses the state of the art, newest ignition interlock product on the market which is the easiest unit to operate