Browse by state
Building permits by state
Start with your state, then narrow to the county or the local office that handles your property.
12 states · 267 counties with a page
Counties, cities and local offices
Real per-jurisdiction permit catalogs: every county page, a searchable index of local governments, and the official sources behind them.
A depth cluster, not statewide local coverage
Baltimore City and five surrounding counties with real parcels, permit-authority routing, portals, and local zoning sources where integrated.
The code regime, then the address
These states carry the statewide code authority and common permit questions. Confirm the local office by property address.
California
CAStatewide permit basics, then confirm the local office by address.
Colorado
COStatewide permit basics, then confirm the local office by address.
Florida
FLStatewide permit basics, then confirm the local office by address.
New York
NYStatewide permit basics, then confirm the local office by address.
Ohio
OHStatewide permit basics, then confirm the local office by address.
Texas
TXStatewide permit basics, then confirm the local office by address.
Virginia
VAStatewide permit basics, then confirm the local office by address.
Washington
WAStatewide permit basics, then confirm the local office by address.
Counts are the size of the published catalogs, computed at render time. A state appears here only when GovCodex holds real data for it — nothing on this page is a determination for a specific property.
Skip the browse — check your exact address
Tell GovCodex your project and location. You get the permit list, the offices that issue each approval, and the sources behind them for your parcel.
Do I need a permit for a 6 ft fence in my back yard?