Insulation Cost in Summerland Key, FL in 2026
Most Insulation projects in Summerland Key, FL cost between $1,400 and $5,500. The typical price is $2,700.
Labour and materials in Summerland Key run about 8% 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 Summerland Key, FL
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.14 |
| Mid-range | $2.27 |
| High-end | $4.74 |
Insulation contractors in Summerland Key, FL
Businesses listed on Google near Summerland Key, FL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Tropical Underground Contracting
4.7(15 reviews)
468 Katherine St, Summerland Key, FL 33042
Pinewood Enterprises, Inc.
4.6(9 reviews)
24748 Overseas Hwy, Summerland Key, FL 33042
Mako Insulation
5.0(2 reviews)
1065 Hawksbill Ln, Upper Sugarloaf Key, FL 33042
Caprock Construction
5.0(3 reviews)
22484 Overseas Hwy, Summerland Key, FL 33042
Key's Acoustics
5.0(2 reviews)
19931 Overseas Hwy, Summerland Key, FL 33042
Keys Custom Construction & Remodeling
5.0(2 reviews)
127 Caribbean Dr E, Summerland Key, FL 33042