Insulation Cost in Evanston, IL in 2026
Most Insulation projects in Evanston, IL cost between $1,600 and $6,500. The typical price is $3,100.
Labour and materials in Evanston run about 12% 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 Evanston, IL
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.30 |
| Mid-range | $2.59 |
| High-end | $5.40 |
Insulation contractors in Evanston, IL
Businesses listed on Google near Evanston, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Eco Tec Insulation, Inc. | Certified Roofing & Insulation Contractors Chicago & Suburbs
4.8(252 reviews)
7100 N Lehigh Ave, Chicago, IL 60646
Chicago Green Insulation, Inc.
4.8(195 reviews)
1954 1st St Ste 379, Highland Park, IL 60035
Clean Air Doctors | Insulation Company | Spray Foam Insulation
4.8(114 reviews)
5318 N Clark St, Chicago, IL 60640
Koala Insulation of Northern Illinois East
4.9(93 reviews)
1977 N Lake Terrace, Glenview, IL 60026
American Insulation
4.9(78 reviews)
400 Anthony Trail, Northbrook, IL 60062
ProList123
5.0(37 reviews)
7080 N McCormick Blvd, Lincolnwood, IL 60712