Sunrooms Cost in Shelby, MT in 2026
Most Sunrooms projects in Shelby, MT cost between $23,000 and $86,000. The typical price is $48,000.
Labour and materials in Shelby run about 7% below the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Three-season versus fully conditioned four-season
- Foundation type — slab, piers or existing deck
- Glazing performance
- Whether HVAC is extended into the space
Usually included
- Foundation and framing
- Glazing and roof panels
- Electrical rough-in and finish
Usually extra
- HVAC extension
- Permits
- Interior finishes beyond basic
Unit prices in Shelby, MT
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $115 |
| Mid-range | $240 |
| High-end | $430 |
Sunroom builders in Shelby, MT
Businesses listed on Google near Shelby, MT. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Shelby Glass & Door Inc.
4.7(26 reviews)
124 Montana Ave, Shelby, MT 59474
HAVN Outdoor Living
5.0(12 reviews)
243 Alden Loop Unit B, Kalispell, MT 59901
Blue Mountain Builders
5.0(9 reviews)
3528 Canyon Ferry Rd, East Helena, MT 59635
Skyline Builders
4.4(5 reviews)
205 W 15th St Unit 1, Whitefish, MT 59937
America's Best Contractors
No rating yet
Shelby, MT 59474