Insulation Cost in Koloa, HI in 2026
Most Insulation projects in Koloa, HI cost between $1,700 and $7,000. The typical price is $3,300.
Labour and materials in Koloa run about 23% above 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 Koloa, HI
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.38 |
| Mid-range | $2.77 |
| High-end | $5.77 |
Insulation contractors in Koloa, HI
Businesses listed on Google near Koloa, HI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Eco Foam Hawaii - Spray Foam Insulation
5.0(20 reviews)
355 Hukilike St #110, Kahului, HI 96732
Hardware Hawaii
4.1(27 reviews)
3465 Waikomo Rd, Koloa, HI 96756
Hawaii's Correct Construction, LLC
5.0(1 reviews)
5240 Puuwai Rd, Kalaheo, HI 96741
Ken DO Construction Inc
5.0(1 reviews)
4366 Punee Rd, Koloa, HI 96756
Thomas Drywall, Inc.
5.0(3 reviews)
5331 Luana St, Kapaʻa, HI 96746
Lewis Plastering & Drywall Inc.
5.0(4 reviews)
1525 Haleukana St #4, Lihue, HI 96766