Insulation Cost in Kilauea, HI in 2026
Most Insulation projects in Kilauea, HI cost between $1,700 and $7,000. The typical price is $3,300.
Labour and materials in Kilauea 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 Kilauea, HI
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.38 |
| Mid-range | $2.77 |
| High-end | $5.77 |
Insulation contractors in Kilauea, HI
Businesses listed on Google near Kilauea, HI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Kauai Mold Water Fire
4.9(236 reviews)
4175 Kalekolio St, Kilauea, HI 96754
Eco Foam Hawaii - Spray Foam Insulation
5.0(20 reviews)
355 Hukilike St #110, Kahului, HI 96732
Sunset Lanai at Anaina Hou
4.8(22 reviews)
5-2723A Kuhio Hwy, Kilauea, HI 96754
SRS Building Products
4.7(18 reviews)
4-1525 Kuhio Hwy, Kapaʻa, HI 96746
HKI Kauai, Inc.
4.7(7 reviews)
4111Unit D, Kilauea Rd, Kilauea, HI 96754
Thomas Drywall, Inc.
5.0(3 reviews)
5331 Luana St, Kapaʻa, HI 96746