Missouri permit portals

5 official permit authorities in Missouri — direct links to the portals where contractors actually file.

Columbia — Community Development Department (Building and Site Development)

Boone County

Independence — Building Inspections Division (Community Development Department)

Jackson County

Kansas City — City Planning & Development Department

Jackson County

Springfield — Building Development Services

Greene County

St. Louis — Building Division (Department of Public Safety)

St. Louis City County

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