Insulation Cost in Cottage Grove, MN in 2026
Most Insulation projects in Cottage Grove, MN cost between $1,500 and $6,500. The typical price is $3,000.
Labour and materials in Cottage Grove run about 8% 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 Cottage Grove, MN
| Quality tier | Cost per sq ft |
|---|---|
| Budget | $1.26 |
| Mid-range | $2.53 |
| High-end | $5.27 |
Insulation contractors in Cottage Grove, MN
Businesses listed on Google near Cottage Grove, MN. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Saint Paul Spray Foam Insulation Pros
4.9(47 reviews)
288 Marie Ave E #207, West St Paul, MN 55118
Alpha
5.0(38 reviews)
1762 Reaney Ave E, St Paul, MN 55106
D&H
4.9(40 reviews)
213 Pendryn Hill Alcove, Woodbury, MN 55125
D&H Cottage Grove
4.9(38 reviews)
6939 Pine Arbor Dr S Ste 100B, Cottage Grove, MN 55016
Hillside Insulation, LLC
5.0(25 reviews)
38647 Dancer Rd, Lanesboro, MN 55949
Advantage Foam Insulators Inc.
5.0(9 reviews)
505 Century Ave, Newport, MN 55055