County Building Permits

Simpson County, KY - 2026 Building Permit Guide

Building permit information for unincorporated Simpson County and all incorporated cities. Find your jurisdiction's permit authority, application process, fees, and requirements.

Kentucky Updated March 2026

Important: Simpson County issues building permits only for properties in unincorporated areas of the county. If your property is inside an incorporated city, select your city below — that city's building department handles your permits, not the county.

Unincorporated Simpson County

Permit authority
Franklin-Simpson Planning & Zoning Commission
Website
PermitsOnline
Online portal
PermitsOnline
Phone
270-586-3356
Address
100 Courthouse Sq, Franklin, KY 42134

Jurisdictions in Simpson County

Select your jurisdiction for local permit authority, portal links, application steps, fees, and inspection requirements.

Unincorporated Simpson County Permit guide → Franklin Permit guide →

Information on this page was last verified: March 2026. Permit rules and fees change — confirm current requirements directly with the relevant city or county department before applying.

Related Kentucky Resources

License Requirements Verify your contractor's Kentucky license → Contract Template Free homeowner-contractor agreement →

Need help with your project?

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Important: This page is an educational resource provided by jaspector.com. It is not legal advice, and it does not substitute for official guidance from the permit authorities listed above. Permit requirements, fees, and processes change frequently. Always verify current requirements directly with the issuing department before beginning any construction project. Use of this page does not create an attorney-client relationship. Jaspector assumes no liability for any outcomes arising from reliance on this information.