The Best Insulation Contractors in Oslo, MN

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

#1

Anderson Insulation

4.8
(120 reviews)
Verified

A highly-rated, family-owned and operated insulation specialist serving the Northern Minnesota and Eastern North Dakota region. They are known for their personalized service, attention to detail, and expertise in both new construction and retrofit projects. They focus heavily on improving home energy efficiency.

1205 Central Ave NE, East Grand Forks, MN 56721 (Primary service location for Oslo)

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Crawl space encapsulation

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Arctic Energy Solutions

4.7
(90 reviews)
Verified

This company specializes in comprehensive home performance and energy efficiency upgrades. They go beyond just insulation to provide a whole-house solution, including energy audits and air sealing, ensuring maximum effectiveness of their insulation work.

2825 Gateway Dr NW, East Grand Forks, MN 56721

Specialties & Features

Energy efficiency audits
Air sealing services
Insulation removal and replacement

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes
#3

Standard Waterproofing & Insulation

4.6
(180 reviews)
Verified

A well-established contractor with a strong regional presence, offering a wide range of services. They are a robust choice for projects that may involve moisture control in conjunction with insulation, such as basement and crawl space work. Their longevity speaks to a stable and reliable business.

2823 US-2 E, Grand Forks, ND 58201 (Serves the MN side, including Oslo)

Specialties & Features

Basement and crawl space insulation
Wall insulation services
Attic insulation

Business Information

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

Why These Are the Top Insulation Contractors in Oslo

The insulation market in and around Oslo, Minnesota, is characteristic of a cold-climate rural region. The competition is not saturated with large national chains but is instead served by a handful of established, high-quality local and regional contractors. These providers possess deep knowledge of the specific challenges posed by the harsh winters, including extreme temperature differentials, frost lines, and moisture management. The average quality of service is high, as these businesses rely heavily on reputation and word-of-mouth in a tight-knit community. Typical pricing is competitive but reflects the specialized expertise and materials required for energy-efficient construction in a severe climate. Homeowners can expect to pay market rates, with spray foam insulation being a premium service. Most reputable contractors are well-versed in local building codes and can advise on potential rebates from utility providers like Otter Tail Power Company or Minnesota Energy Resources, making energy efficiency upgrades a valuable investment.

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 Oslo regulations and climate

Frequently Asked Questions About Insulation in Oslo

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

1What is the most important type of insulation for my Oslo, MN home given our local climate?

For our extreme Minnesota winters, air sealing and attic insulation are the most critical. Oslo experiences long, cold seasons where heat loss through the ceiling can account for a huge portion of your energy bill. We recommend achieving attic insulation levels of at least R-49 to R-60, typically using blown-in cellulose or fiberglass, to create a strong thermal barrier against the cold. Properly sealing air leaks in the attic floor is a prerequisite, as insulation alone won't stop costly drafts.

2When is the best time of year to get insulation installed in the Oslo area?

The ideal time is late summer through early fall (August to October). This allows the work to be completed before the harsh winter sets in, so your home is prepared for peak heating season. Scheduling during this period also avoids the high demand and potential delays of mid-winter, and attic temperatures are safer for installers to work in. However, professional contractors in Marshall County are equipped to perform certain insulation services, like basement wall insulation, year-round.

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

Yes, Minnesota offers excellent incentives that Oslo homeowners should utilize. The primary program is through the Conservation Improvement Program (CIP) administered by local utilities like Otter Tail Power Company or Minnesota Power, depending on your provider. They often offer rebates for adding insulation to meet specified R-values. 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 navigate the application process.

4How do I choose a reliable insulation contractor in the Oslo/Marshall County region?

Look for a licensed, insured, and locally established contractor with specific experience in our climate. They should perform a thorough energy audit or assessment before quoting. Ask for references from nearby projects and verify they understand and follow Minnesota’s building codes, which include specific insulation requirements. Membership in local building associations or a strong reputation in communities like Warren, Stephen, or Alvarado is a good sign of reliability and quality service.

5My house has old insulation. Is it a problem if it's settled or has moisture stains?

Yes, both are common concerns in our region and indicate a need for evaluation. Settled insulation in attics loses its R-value, creating cold spots and increasing heating costs. Moisture stains often signal roof leaks, ice dam issues from poor attic ventilation, or condensation problems—all of which must be addressed before new insulation is installed. A professional assessment will determine if you need to remove compromised material, repair the moisture source, and ensure proper ventilation to prevent future mold or rot in our variable Minnesota climate.