Insulation Cost in Phelan, CA in 2026
Most Insulation projects in Phelan, CA cost between $1,600 and $7,000. The typical price is $3,300.
Labour and materials in Phelan run about 20% 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 Phelan, CA
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.36 |
| Mid-range | $2.71 |
| High-end | $5.66 |
Insulation contractors in Phelan, CA
Businesses listed on Google near Phelan, CA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Attic Projects
5.0(310 reviews)
8690 Red Oak St, Rancho Cucamonga, CA 91730
My Insulation Guy
5.0(172 reviews)
4193 Flat Rock Rd Ste 200, Riverside, CA 92505
First Defense Insulation
4.9(41 reviews)
1343 N Grand Ave A, Covina, CA 91724
Y&S Attic Insulation
5.0(20 reviews)
2130 N Arrowhead Ave Unit 201 D, San Bernardino, CA 92405
All Type Insulation Services, Inc
5.0(20 reviews)
11801 Pierce St Ste 200, Riverside, CA 92505
Apple Valley Insulation
3.6(33 reviews)
17525 Catalpa St #109, Hesperia, CA 92345