Low Cost Ignition Interlock

Low Cost Ignition Interlock
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9730 N Granville Rd
Mequon, WI 53097
M-Tu Closed, W 9am-3pm, Th 9am-4pm, F-Su Closed

Monday:  Closed
Tuesday:  Closed
Wednesday: 
9:00 am – 3:00 pm
Thursday: 
9:00 am – 4:00 pm
Friday:  Closed
Saturday:  Closed
Sunday:  Closed


Low Cost Interlock offers the easiest, cheapest, fastest, most reliable ignition interlock device (IID) for your car. Our ignition interlock system allows you to effortlessly achieve your ignition interlock restriction and get you back on the road. Visit WI IID Mequon at 9730 N Granville Rd for the most convenient interlock installation in the Mequon, WI area.