Insulation Cost in Gallatin, TN in 2026
Most Insulation projects in Gallatin, TN cost between $1,400 and $5,500. The typical price is $2,700.
Labour and materials in Gallatin 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
- 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 Gallatin, TN
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.14 |
| Mid-range | $2.29 |
| High-end | $4.77 |
Insulation contractors in Gallatin, TN
Businesses listed on Google near Gallatin, TN. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Koala Insulation of Nashville
5.0(549 reviews)
457 Myatt Dr, Madison, TN 37115
USA Insulation
5.0(48 reviews)
309 Plus Park Blvd Ste 255, Nashville, TN 37217
Evergreen Co
4.8(47 reviews)
806 Ray Krebbs Dr, La Vergne, TN 37086
Insulation Commandos of Nashville
4.9(42 reviews)
4825 Trousdale Dr Ste 104, Nashville, TN 37220
Zenith Insulation
4.9(39 reviews)
408 N 17th St, Nashville, TN 37206
Evergreen
4.8(39 reviews)
2309 TN-109, Lebanon, TN 37090