Ignition Interlock Device (IID) Providers

If you've been charged or convicted of a DUI or DWI the court may require you to have and Ignition Interlock Device (also known as an IID) installed in your vehicle.  Only vendors approved by the state DMV are allowed to install and monitor these devices. Every IID provider is different and may have different pricing or devices and it's worth speaking to several to determine what meets your requirements. We've compiled the approved providers for each state to make it as easy as possible for you to get back on the road.

 

IID Providers by State 

California Florida Texas
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