Insulation Cost in Sherman Oaks, CA in 2026
Most Insulation projects in Sherman Oaks, CA cost between $1,700 and $7,000. The typical price is $3,300.
Labour and materials in Sherman Oaks run about 22% 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 Sherman Oaks, CA
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.38 |
| Mid-range | $2.75 |
| High-end | $5.74 |
Insulation contractors in Sherman Oaks, CA
Businesses listed on Google near Sherman Oaks, CA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Insulation Labs
4.9(417 reviews)
7023 Valjean Ave, Van Nuys, CA 91406
Neo Attic Solutions
5.0(150 reviews)
6238 Alcove Ave, North Hollywood, CA 91606
Insulation Commandos of Southern California
4.8(152 reviews)
15500 Erwin St Ste 2463, Van Nuys, CA 91411
ELM INSULATION & SOUND SOLUTIONS
5.0(103 reviews)
12402 Killion St, Valley Village, CA 91607
Attic Masters Insulation Services
4.9(91 reviews)
15207 Hesby St, Sherman Oaks, CA 91403
Hunter's Insulation
5.0(78 reviews)
17614 Los Alimos St, Granada Hills, CA 91344