Do I Need a Permit to Install a Fireplace in Wisconsin?
Fireplace installation requires a building permit for the chimney/venting and a gas permit if it is a gas fireplace.
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 gas fireplaces need permits?
Yes. Gas fireplaces require both a building permit (for venting/chimney) and a gas piping permit. Installation must be done by qualified professionals.
Can I install an electric fireplace without a permit?
Electric fireplaces that plug into a standard outlet and do not require venting or structural modification generally do not need a permit.
What about a ventless gas fireplace?
Ventless (vent-free) gas fireplaces are legal in Wisconsin but must meet specific code requirements for room size, oxygen depletion sensors, and BTU output limits.
Building in multiple cities?
See permit requirements for any Wisconsin municipality instantly. Compare fees, timelines, and processes side by side across your active jurisdictions.