Wisconsin’s “Trusted” Ignition Interlock Provider  •  North: 920-479-6561  •  South: 608-373-4299







Dräger Interlock® XT Ignition Interlock Device Service & Installation


Request an appointment for one of our ignition interlock systems at one of our WI locations.

Now offering FREE ignition interlock Installs at all Wisconsin locations.

Business Hours:  Mon – Fri: 8:30 am – 6 pm
North: 920-479-6561 | South: 608-373-4299

Wisconsin’s “Trusted” Ignition Interlock Provider

“Integrity Interlock specializes in Breath Alcohol Interlock Devices  (BAIID), or ignition interlock systems, servicing the residents of Wisconsin for all of their ignition  interlock needs. As your preferred DWI ignition interlock provider, we pride ourselves in our quality of service.

We are here to help get you back on the road if you need to install an ignition interlock device into your Wisconsin vehicle. Our goal is to guide you through your court-ordered or DMV required ignition interlock program with the correct tools and expertise.

Integrity Interlock makes it easy for you to understand the process during these trying times and get your vehicle outfitted with an ignition interlock as soon as possible!

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