What Permits Do You Need to Open an Auto Repair Shop in Wisconsin?
Auto repair shops need municipal business licenses, DATCP motor vehicle dealer/repair registration, building permits, and environmental compliance.
Yes, you typically need a permit. Requirements vary by municipality. Check with your local building department for specifics.
Where to Apply
Permit requirements, fees, and processing times vary by municipality. Check the specific requirements for your location:
Browse all jurisdictions →Frequently Asked Questions
What licenses do I need for an auto repair shop?
Municipal business license, DATCP motor vehicle repair registration, seller's permit, building permits for any build-out, and environmental permits for waste oil and hazardous materials.
Do I need a dealer license to sell cars?
If you sell more than 5 vehicles per year, you need a DATCP motor vehicle dealer license. Repair-only shops do not need a dealer license.
What environmental requirements apply?
Proper storage and disposal of waste oil, antifreeze, brake fluid, and other hazardous materials. Above-ground storage tanks may need DATCP registration.
Building in multiple cities?
See permit requirements for any Wisconsin municipality instantly. Compare fees, timelines, and processes side by side across your active jurisdictions.