The Best Insulation Contractors in Cohasset, MN

Compare the highest-rated insulation professionals in Cohasset, Minnesota. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Koala Insulation of Northern Minnesota

4.8
(120 reviews)
Verified

A highly-rated, newer but rapidly growing franchise known for its focus on energy efficiency and a comprehensive suite of services, including free evaluations. They emphasize education and helping homeowners choose the right solution between blown-in, spray foam, and batt insulation.

1702 US-169, Grand Rapids, MN 55744 (This is their primary service address for the area; they are mobile and serve Cohasset directly.)

Specialties & Features

Blown-in insulation
Insulation removal and replacement
Energy efficiency audits

Business Information

Years in Business:5 years
Licensed:Yes
Insured:Yes
#2

Home Tight Insulators

4.7
(90 reviews)
Verified

A well-established local contractor with a strong reputation for professional workmanship, particularly in spray foam applications. They are known for their expertise in air sealing and creating high-performance building envelopes for both residential and commercial properties.

Service Area: Grand Rapids & Northern MN (They operate out of the Grand Rapids area and serve Cohasset.)

Specialties & Features

Spray foam insulation
Air sealing services
Basement and crawl space insulation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#3

NorthStar Insulation

4.6
(80 reviews)
Verified

A reliable, long-standing local company known for its quality work in all types of insulation, with a particular focus on attic projects and retrofitting existing homes. They have deep knowledge of the specific climate challenges in Northern Minnesota.

Specialties & Features

Attic insulation installation and upgrade
Wall insulation services
Insulation removal and replacement

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Cohasset

** The insulation market in and around Cohasset, MN, is characterized by a small number of specialized, high-quality contractors, primarily based in the larger hub of Grand Rapids. Due to Cohasset's climate, with very cold winters, there is a strong and consistent demand for high-performance insulation and air sealing services to improve home comfort and reduce heating costs. **Competition Level:** Moderate. While there are not dozens of competitors, the existing providers are established, reputable, and highly competent. This means homeowners have good options, but the market is not oversaturated with fly-by-night operations. **Average Quality:** High. The contractors serving this area are generally well-regarded, with strong reviews and long track records. They possess specific expertise in dealing with the challenges of insulating older homes and new constructions in a severe climate zone. **Typical Pricing:** Pricing is competitive but reflects the high quality of materials and labor. As a rough guide: * **Blown-In Cellulose/Fiberglass Attic Insulation:** $1,500 - $4,500+ depending on square footage and desired R-value. * **Spray Foam Insulation:** $2.00 - $5.00+ per board foot, making it a premium option. A full attic could range from $4,500 to $10,000+. * **Air Sealing Audits & Services:** $500 - $2,000+ as a standalone service, but often bundled with insulation projects. Homeowners in Cohasset are advised to seek multiple quotes and inquire about potential rebates from utility providers like Minnesota Power, which often offers incentives for energy efficiency upgrades that these local contractors are well-versed in navigating.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All contractors are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Cohasset regulations and climate

Frequently Asked Questions About Insulation in Cohasset

Get answers to common questions about insulation services in Cohasset, Minnesota.

1What is the most important type of insulation for Cohasset homes given our local climate?

For Cohasset's severe Minnesota winters, with temperatures often dropping well below zero, attic insulation is the most critical upgrade. Proper air sealing and achieving high R-values (recommended R-49 to R-60 for attics) in this area prevents massive heat loss, which directly reduces heating bills and improves comfort. Wall and basement/crawlspace insulation are also vital for a comprehensive thermal envelope that stands up to our long heating season.

2When is the best time of year to schedule insulation work in the Cohasset area?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is safe for contractors to work in your attic and allows for proper ventilation during installation. Scheduling during these shoulder seasons also ensures the work is completed before the intense winter cold sets in, and it helps you avoid the peak summer demand that can lead to longer wait times.

3Are there any local rebates or incentives for insulation upgrades in Minnesota?

Yes, Minnesota offers excellent incentives. The most significant is through the Conservation Improvement Program (CIP) administered by local utilities like Minnesota Power, which serves the Cohasset region. They often provide rebates for air sealing and adding insulation that meets specific R-value targets. Additionally, you may qualify for federal tax credits for certain insulation materials. A reputable local installer will be familiar with these programs and can help you apply.

4How do I choose a reliable insulation contractor in the Cohasset area?

Always verify the contractor is licensed and insured in Minnesota. Look for companies with specific experience in our climate and ask for local references in nearby towns like Grand Rapids or Brainerd. A trustworthy provider will perform a thorough energy audit or assessment before quoting, clearly explain the recommended R-values for our zone, and provide a detailed written estimate that includes air sealing, material types (like blown-in cellulose or fiberglass), and labor.

5I have an older home in Cohasset. Should I be concerned about existing insulation containing asbestos or vermiculite?

It is a valid concern for homes built before the 1980s. Vermiculite insulation, particularly from the Libby mine, was commonly used and may contain asbestos. Do not disturb it yourself. A professional insulation contractor can help identify suspect materials and recommend next steps, which may involve testing by a certified asbestos inspector. Proper handling and abatement by licensed professionals are crucial for safety and are a standard part of many insulation retrofit projects in older Minnesota homes.