Intoxalock is the no. 1 ignition interlock device brand in the U.S., and Intoxalock Ignition Interlock in Waupaca, WI is here to help you get back on the road after a DUI. Intoxalock has more locations than any other provider, and we can find an interlock installation location near you. We will help you understand WI interlock, or IID, laws... Read More about Intoxalock Ignition Interlock

Here at Greg's Speed Shop we pride our self in repairing, restoring, and helping you with your current or classic vehicle. We off many services including but not limited to Insurance Repair, Restoration, Classic Mechanical, Current Mechanical, Custom Fabrication.