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Montana
Flathead County

Flathead County building permits

Permit requirements, fees, and adopted codes for cities in Flathead County, Montana.

CityPermit types

Columbia Falls13 permit types · Verified 2026-07-03
Kalispell12 permit types · Verified 2026-07-02
Whitefish13 permit types · Verified 2026-07-03

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PermitBase is a free, source-cited reference for building-permit requirements. Subscribe for the monthly Mountain West building-activity report, plus a note when we add a new state or when permit data changes — nothing else.

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