Montana Building Permits by Jurisdiction
Statewide code adopted by the Dept. of Labor & Industry Building Codes Program; 2021 I-codes effective June 11, 2022; enforced by state or certified local building programs.
A FEES & INSPECTIONStag means we have verified per-permit fees, submittal documents and inspection steps for that jurisdiction. Untagged pages show the adopted code editions and the building department’s own details, and are still being researched. Browse every city →
Cities (12) — 1with fees & inspections
Anaconda · Deer Lodge Co.Belgrade · Gallatin Co.Billings · Yellowstone Co.FEES & INSPECTIONSBozeman · Gallatin Co.Butte · Silver Bow Co.Great Falls · Cascade Co.Havre · Hill Co.Helena · Lewis and Clark Co.Kalispell · Flathead Co.Livingston · Park Co.Miles City · Custer Co.Missoula · Missoula Co.