# Home renovation costs in Montana (2026)

> Montana runs about 2% above the national average for construction in 2026 (cost index 1.02, ranked #23 of 51 US states + DC).

**Quick answer:** A bathroom remodel in Montana costs $9,200–$18,400 in 2026. Resort-town demand (Bozeman, Whitefish) and travel distances offset otherwise modest labor rates.

## 2026 cost table for Montana
| Project | Range in MT | Typical |
| --- | --- | --- |
| Bathroom remodel | $9,200 – $18,400 | $13,800 |
| Kitchen remodel | $14,800 – $42,800 | $28,800 |
| Roof replacement | $8,200 – $20,400 | $14,300 |
| Deck / patio | $4,600 – $12,200 | $8,400 |
| Solar install | $15,300 – $28,600 | $21,900 |
| Room addition | $49,000 – $112,200 | $80,600 |
| Interior painting | $2,200 – $6,600 | $4,400 |

Method: national mid-range cost bands × the Montana cost-of-construction index (1.02). Illustrative ranges, not quotes — see https://raftercost.com/how-we-price.

## West comparison (cost index)
- Hawaii: 1.48 — https://raftercost.com/costs/hawaii
- California: 1.32 — https://raftercost.com/costs/california
- Alaska: 1.27 — https://raftercost.com/costs/alaska
- Washington: 1.19 — https://raftercost.com/costs/washington

## Get an exact price
- Up to 3 free quotes from vetted Montana pros: https://raftercost.com/quotes
- Adjust any project for size and finish: https://raftercost.com/calculators

Source: https://raftercost.com/costs/montana