Insulation Cost in Gardiner, ME in 2026
Most Insulation projects in Gardiner, ME cost between $1,400 and $6,000. The typical price is $2,800.
Gardiner 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 Gardiner, ME
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.18 |
| Mid-range | $2.37 |
| High-end | $4.93 |
Insulation contractors in Gardiner, ME
Businesses listed on Google near Gardiner, ME. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
The Breathable Home
4.9(71 reviews)
106 Green St, Augusta, ME 04330
All-Around Home Performance
5.0(53 reviews)
277 Maine Ave, Farmingdale, ME 04344
Insulation Systems of Maine
5.0(12 reviews)
20 Harris Ln, Richmond, ME 04357
Spray Foam Of Maine
4.6(11 reviews)
557 Hallowell Litchfield Rd, West Gardiner, ME 04345
Bower Construction LLC
3.4(5 reviews)
557 Hallowell Litchfield Rd, West Gardiner, ME 04345