Mechanical / HVAC Permit in Montana
Compare mechanical / hvac permit fees and requirements across the 10 Montana cities we cover. Every fee links to the city’s official source.
| City | County | Fee from | Details |
|---|---|---|---|
| Anaconda-Deer Lodge | Deer Lodge County | $48 | View → |
| Billings | Yellowstone County | $15.00 | View → |
| Bozeman | Gallatin County | — | View → |
| Butte-Silver Bow | Silver Bow County | $75.00 | View → |
| Great Falls | Cascade County | $34.39 | View → |
| Havre | Hill County | $48 | View → |
| Helena | Lewis and Clark County | $42.00 | View → |
| Kalispell | Flathead County | $30.00 | View → |
| Missoula | Missoula County | $43.00 | View → |
| Unincorporated Yellowstone County | Yellowstone County | $48 | View → |
“Fee from” is the starting figure from each city’s published schedule — open a city for the full schedule, required documents, and source citations. Not legal advice.