Skip to content

Choose Nationwide Interlock

over other ignition interlock providers in Wisconsin!

Wisconsin Ignition Interlock Installation Providers

We offer ignition interlock device installation in Wisconsin and other states. Search below to find your closest Nationwide ignition interlock / Car Breathalyzer installers in Wisconsin.

Find a Nationwide Ignition Interlock Installation Facility in Wisconsin

Enter your city & state, or your zip code for the closest facility. You can also call 866-694-6099 to schedule service.

Car Breathalyzer Installers in Wisconsin

A Draeger Interlock Device Service Provider

Wisconsin Ignition Interlock Locations

If you don’t see a city close to you, please call us so we can verify by your location. We add new ignition interlock installation locations in Wisconsin often, and there may be a new facility near you.

Nationwide's Ignition Interlock Resources for Our Wisconsin Customers

We know your time is valuable, so we have collected some resources to provide you with helpful information in your state. Read information about IIDs (commonly known as the Car Breathalyzer) and the laws and programs within the state of Wisconsin.

Ignition Interlock Installers in Wisconsin

Nationwide Interlock is an authorized Draeger Ignition Interlock Device Service Provider in Wisconsin and other states. If you want the most effective and reputable Car Breathalyzer in Wisconsin, a Draeger device should be your first choice.