Insulation Cost in Billings, MT in 2026
Most Insulation projects in Billings, MT cost between $1,400 and $6,000. The typical price is $2,900.
Billings prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
What drives the price
- Batt, blown-in cellulose or closed-cell spray foam
- Target R-value for your climate zone
- Attic, wall or crawlspace access
- Air sealing done alongside the insulation
Usually included
- Insulation material to the specified R-value
- Installation and air sealing at obvious gaps
- Cleanup and disposal
Usually extra
- Removing contaminated existing insulation
- Ventilation or moisture remediation
- Drywall work for wall injection
Unit prices in Billings, MT
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.19 |
| Mid-range | $2.38 |
| High-end | $4.96 |
Insulation contractors in Billings, MT
Businesses listed on Google near Billings, MT. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Alpha Omega Disaster Restoration
4.9(130 reviews)
7069 Niehenke Ave, Billings, MT 59101
Spray Pros Insulation, LLC
5.0(69 reviews)
3100 S Park City Rd, Laurel, MT 59044
Billings Insulation Service
4.3(36 reviews)
534 Bonnie Ln, Billings, MT 59101
Bulletproof Insulation
4.7(25 reviews)
4243 Jackrabbit Dr #59016, Billings, MT 59101
Safetech Inc.
5.0(14 reviews)
5739 Interstate Ave, Billings, MT 59101
CC Insulation & Urethane
4.5(12 reviews)
1300 A, Lockwood Rd, Billings, MT 59101