Insulation Cost in La Crosse, WI in 2026
Most Insulation projects in La Crosse, WI cost between $1,500 and $6,000. The typical price is $2,900.
La Crosse prices track the national average closely. Costs here are close enough to the national picture that the adjustment barely moves the number.
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 La Crosse, WI
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.22 |
| Mid-range | $2.43 |
| High-end | $5.07 |
Insulation contractors in La Crosse, WI
Businesses listed on Google near La Crosse, WI. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
First American Roofing & Siding, Inc.
4.8(273 reviews)
1472 WI-35, Onalaska, WI 54650
Ultimate Insulation La Crosse
4.9(51 reviews)
2641 George St Ste 2, La Crosse, WI 54603
CT's Advanced Insulation
5.0(39 reviews)
4004 Canyon Ave, Sparta, WI 54656
E&B Insulation
3.9(22 reviews)
2407 S Black River St, Sparta, WI 54656
Foam Home, LLC
5.0(8 reviews)
2809 28th St S, La Crosse, WI 54601
Fibre-Fab Insulation
5.0(1 reviews)
510 St Cloud St, La Crosse, WI 54603