The Best Insulation Contractors in Brimson, MN

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

#1

Koala Insulation of Northland

4.9
(95 reviews)
Verified

A highly-rated, newer but rapidly growing contractor specializing in a comprehensive suite of insulation services. They emphasize education, energy efficiency, and using both traditional and advanced materials like spray foam. Their strong focus on customer service and detailed energy audits makes them a top contender.

4615 Matterhorn Dr, Duluth, MN 55811 (Serves Brimson and the Northland area)

Specialties & Features

Blown-in insulation
Spray foam insulation
Energy efficiency audits

Business Information

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

Home Insulation Company

4.7
(132 reviews)
Verified

A long-standing, family-owned business with deep roots in the Duluth community. They have a strong reputation for reliability, quality workmanship, and expertise in all major insulation types, particularly for existing homes. Their longevity suggests extensive experience with the specific climate challenges of Northern Minnesota.

4705 Commonwealth Ave, Duluth, MN 55808 (Serves the entire North Shore region, including Brimson)

Specialties & Features

Attic insulation installation and upgrade
Basement and crawl space insulation
Insulation removal and replacement

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#3

Marshall Insulation

4.5
(78 reviews)
Verified

A well-established regional contractor known for professional service and expertise in both residential and commercial projects. They are a certified installer for major brands and offer advanced solutions like spray foam. Their presence in the broader Iron Range area indicates they are accustomed to serving rural communities like Brimson.

5925 Raleigh St, Duluth, MN 55807 (Services extend throughout Northeastern MN)

Specialties & Features

Spray foam insulation
Wall insulation services
Air sealing services

Business Information

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

Why These Are the Top Insulation Contractors in Brimson

The insulation market for Brimson, MN, and the surrounding Northland region is characterized by a small number of established, high-quality contractors based primarily in Duluth. Due to Brimson's rural nature, homeowners should expect travel fees, which are standard for service areas covering a wide geographic radius. Competition is moderate among the top-tier providers, who differentiate themselves through specialized services (like certified spray foam application), customer service, and deep knowledge of local building codes and the severe climate. The pricing is typically at or slightly above the national average, reflecting the specialized knowledge required for extreme cold climates, the cost of transporting materials and crews to remote locations, and the high quality of materials needed to achieve energy efficiency. Homeowners can expect to pay a premium for advanced solutions like spray foam but will find competitive pricing for more standard services like blown-in attic insulation, especially when combined with potential rebates from utility providers like Minnesota Power, which these 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 Brimson regulations and climate

Frequently Asked Questions About Insulation in Brimson

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

1What is the best type of insulation for my home in Brimson given our extreme winters?

For Brimson's harsh climate, with temperatures often dropping well below zero, high R-value insulation is critical. We typically recommend spray foam or dense-packed cellulose for air sealing and high thermal performance in walls and attics, aiming for attic R-values of R-49 to R-60 as per Minnesota energy codes. Blown-in fiberglass is also a common and effective choice for attic retrofits in our region.

2When is the ideal time to schedule insulation work in Brimson, and how long does it take?

The best time is late spring through early fall (May to October) to avoid winter weather delays and to ensure your home is sealed before the deep cold sets in. Most retrofit projects for a single area, like an attic or crawl space, can be completed in 1-2 days. Planning ahead is key, as local contractors book up quickly in the pre-window season.

3Are there any local rebates or incentives for insulating my home in St. Louis County?

Yes, homeowners in Brimson (St. Louis County) should first check with their utility provider, like Minnesota Power, for direct rebates on insulation upgrades. Additionally, you may qualify for federal tax credits for certain insulation materials. It's also wise to inquire about the Minnesota Weatherization Assistance Program for income-eligible households.

4How do I choose a reliable insulation contractor in the Brimson/Duluth area?

Look for a licensed, insured contractor with specific experience in cold-climate retrofits. Ask for local references in the North Shore area and verify they understand Minnesota's building codes. A reputable provider will perform a thorough energy audit or assessment before quoting, as proper air sealing is just as important as the insulation itself for our climate.

5My older home in Brimson is very drafty. Will adding insulation to the attic alone make a significant difference?

In most older North Shore homes, air leakage is the primary issue. While adding attic insulation is one of the most cost-effective steps, a comprehensive approach is best. We recommend a home energy audit to identify major air leaks (like rim joists, windows, and doors) first, then air sealing, followed by adding insulation. This combined strategy dramatically improves comfort and reduces heating costs during our long winters.