Insulation Cost in Saint Charles, IA in 2026
Most Insulation projects in Saint Charles, IA cost between $1,400 and $5,500. The typical price is $2,700.
Labour and materials in Saint Charles run about 8% below 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 Saint Charles, IA
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.14 |
| Mid-range | $2.27 |
| High-end | $4.74 |
Insulation contractors in Saint Charles, IA
Businesses listed on Google near Saint Charles, IA. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Precision Insulation and Coatings
5.0(54 reviews)
255 Elm St, Elkhart, IA 50073
Insul Pro Solutions
5.0(45 reviews)
16187 LA-101, Iowa, LA 70647
Infinity Insulation
4.8(52 reviews)
1257 E 33rd Ct, Des Moines, IA 50317
Triple E Insulators LLC
5.0(8 reviews)
2928 290th St, Gilman, IA 50106
Iowa Spray Foam Insulators, LLC
3.4(5 reviews)
3755 SE Capitol Cir Ste 3, Grimes, IA 50111
Save Green Spray Foam
5.0(2 reviews)
2924 Quaker St, St Charles, IA 50240