We are an approved state of Wisconsin provider of ignition interlock devices.

Wisconsin State Seal
Service Locations
Brown County
1780 Allouez Ave., Unit E
Green Bay WI, 54311

Dane County
6621 Century Ave Unit C
Middleton WI, 53562

Dodge County
101 Carroll St
Beaver Dam WI, 53916

Jefferson County
N5913 Hwy 26
Johnson Creek WI, 53038

Kenosha County
2814 Roosevelt rd
Kenosha WI, 53143

Milwaukee County
422 E Oak St #3
Oak Creek WI, 53154

2081 South 55th Street
West Allis WI, 53219

Ozaukee County
9730 Granville Rd. Unit C.
Mequon WI, 53097

Racine County
2725 Carlisle Ave
Racine WI, 53404

Walworth County
505 Nathan Lane, Unit 3
Elkhorn WI, 53121

Washington County
1272 Lang St., Suite 2
West Bend WI, 53090

Waukesha County
1265 E. Wisconsin Ave. Ste. B
Pewaukee WI, 53072

300 Travis Ln #14
Waukesha WI, 53189

Wisconsin Ignition interlock Milwaukee

 Free Ignition Interlock Installation

(262) 691-0600

Milwaukee Area Locations


422 E Oak Suite 3, Oak Creek WI, 53154

2081 South 55th St., West Allis WI, 53219

9730 Granville Rd. Unit C, Mequon WI, 53152







Meet Or Beat Pricing:  Wisconsin Interlock will meet or beat competitor’s pricing in Milwaukee County.  Contact us after you shop around, we will offer you the lowest price.


Better Devices:  Wisconsin Interlock installs the Draeger XT.  XT stands for "extreme tempretures" and is designed to function properly in cold environments, such as Wisconsin winters. 


Local Service Means NO Sub Contractors: The Draeger device is leased and serviced by Wisconsin Ignition Interlock Devices Inc.  You do not lease the device from an out-of-state service provider that subcontracts the service.  All of our time and expertise is devoted to the ignition interlock, not things like stereo or car alarm installation.  Wisconsin Interlock is one of the only local companies in Southeastern WI servicing the IID.    


Benefits of using Wisconsin Interlock’s Draeger Device in Milwaukee: 


Quicker Customer Service - No lengthy wait times dealing with interlock providers residing outside of WI.  If there ever is a problem with your device, Wisconsin Interlock can service Milwaukee residents in a matter of hours versus a matter of days.  You won’t be without your car.


Mobile Service - Milwaukee residents that can’t make it to a facility for installation or recalibration can use our mobile service and have their interlock device serviced at home.


Free Recalibrations - Wisconsin Interlock provides free 60 day recalibrations at any of our locations in Milwaukee or the surrounding counties.


Milwaukee Clients Needing Mobile Service


Wisconsin Interlock provides mobile installations and service of the IID for an additional charge.  Wisconsin Interlock services all the counties surrounding Milwaukee, Madison and Green Bay.


Milwaukee Interlock Installers and Service Centers:


422 E. Oak St.

Oak Creek, WI 53154


2081 South 55th St.

West Allis, WI 53219


9730 Granville Rd., Unit C

Milwaukee, WI 53097

Don’t let an inferior device lock you out due to no fault of your own. Use the device that Milwaukee residents trust to keep their vehicle operational.