Insulation Cost in Waianae, HI in 2026
Most Insulation projects in Waianae, HI cost between $1,700 and $7,000. The typical price is $3,400.
Labour and materials in Waianae run about 28% 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 Waianae, HI
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.43 |
| Mid-range | $2.85 |
| High-end | $5.94 |
Insulation contractors in Waianae, HI
Businesses listed on Google near Waianae, HI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Hawaii Unified
4.8(287 reviews)
84-1170 Farrington Hwy Ste C-1, Waianae, HI 96792
Hawaii Asbestos Abatement Services KR SERVICES LLC
5.0(12 reviews)
85-877 Waianae Valley Rd, Waianae, HI 96792
Elev8 Construction LLC
5.0(6 reviews)
84-981 Hana St, Waianae, HI 96792
Unitek Contracting Group
4.3(6 reviews)
96-1367 Waihona St, Pearl City, HI 96782
Haas Insulation Inc
4.7(3 reviews)
94-1388 Moaniani St, Waipahu, HI 96797
R & L Ohana Insulation Inc
5.0(3 reviews)
99-1295 Waiua Pl # 2A-3, Aiea, HI 96701