Roof installation in Montana averages $8,970–$21,927 in 2026 — Montana is a mid-range market, roughly in line with the U.S. average. Costs vary by city, so use the calculator for a Montana-rate estimate or pick your city below.
*Montana average across all cities; individual cities vary with the local labor market.
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Montana average pricing. Adjust for your roof.
Roof installation quotes vary widely between Montana contractors and cities. Our calculator uses local 2026 labor data so you walk in informed.
Estimates adjusted for local labor rates in each Montana city — not a national average.
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From major metros to smaller Montana towns — find your city for a local estimate.
Typical roof installation cost in each Montana city, adjusted for local labor rates. Click a city for a full local estimate and breakdown.
| City | Typical roof installation cost |
|---|---|
| Billings, MT | $8,730 – $21,340 |
| Bozeman, MT | $9,270 – $22,660 |
| Missoula, MT | $8,910 – $21,780 |
Average Montana prices across all cities.
| Material | Installed $/sq ft (local) |
|---|---|
| Asphalt (3-tab) | $3.49 – $5.48 |
| Architectural shingle | $4.49 – $7.97 |
| Metal | $8.97 – $15.95 |
| Tile | $9.97 – $17.94 |
| Flat membrane | $3.99 – $11.96 |
Estimated total Montana cost by roof area, at average Montana labor rates.
| Roof Size | Typical Example | Montana Total |
|---|---|---|
| 500 sq ft | Garage / small extension | $2,242 – $4,485 |
| 1,000 sq ft | Small home | $4,485 – $8,970 |
| 1,500 sq ft | Average home | $6,728 – $13,455 |
| 2,000 sq ft | Large home | $8,970 – $17,940 |
| 3,000 sq ft | Multi-family / commercial | $13,455 – $26,910 |
The factors that make Montana roof installation quotes differ from city to city.
| Cost factor | How it affects your Montana quote | Impact |
|---|---|---|
| Local labor rates | Montana is a mid-range market — labor runs roughly in line with the U.S. average, and it varies further between Montana cities. | High |
| Material choice | Premium materials cost more per square foot but usually last longer. | High |
| Roof size & access | Bigger roofs cost more overall but less per square foot; steep or multi-story roofs add labor. | Medium |
| Tear-off & disposal | Removing the old roof adds roughly $1–$2.50 per sq ft. | Medium |
| Montana permits | Most Montana cities require a roofing permit ($150–$500), which your roofer pulls for you. | Low |
| Montana climate | Local weather drives material choice — strong sun at altitude plus snow load make UV-stable, durable roofing the right call in Montana. | Medium |
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Across Montana, roof installation averages $8,970–$21,927 in 2026 (roughly in line with the U.S. average), but it varies by city — Billings and other metros differ from smaller towns. Use the city table above for a local figure.
Smaller Montana cities and lower-cost metros sit at the bottom of the city table above; major metros run higher due to labor costs.
We cover 3 Montana cities including Billings, Bozeman, Missoula.
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We connect homeowners across Montana with licensed, insured local roofers — in every city listed above.