Do I Need a Permit to Put Up a Sign in Wisconsin?
Commercial signs typically require sign permits in Wisconsin municipalities. Requirements cover size, placement, illumination, and type.
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
Do I need a permit for a business sign?
Yes. Most Wisconsin municipalities require a sign permit for commercial signage. Requirements vary by zoning district and cover maximum size, height, illumination, and placement.
What about temporary signs?
Temporary signs (banners, sandwich boards) may be allowed without a permit for limited periods, but most cities regulate their size, duration, and placement.
Can I put a neon sign in my window?
Window signs are often exempt from sign permits up to a certain percentage of window area (typically 25-30%). Check your local sign ordinance.
Building in multiple cities?
See permit requirements for any Wisconsin municipality instantly. Compare fees, timelines, and processes side by side across your active jurisdictions.