The Direct Wisconsin Ignition Interlock Device (IID) Provider

Clear Pricing Before You Even Contact Us

Integrity Interlock offers clear Rental & Service Plans so you can understand your expected ignition interlock costs before you ever book an appointment.

As a Wisconsin-based IID provider, we provide local service, transparent pricing, no hidden service fees, and plan options designed to make your requirement easier to manage.

Because we service clients directly through our own technicians at our own shops, we can offer a more consistent experience without relying on subcontracted service locations.

We understand that choosing an ignition interlock provider can feel overwhelming. That is why we give you the information you need upfront, along with time to review your options before fully committing to an installation.