The Best Insulation Contractors in Saint John, ND

Compare the highest-rated insulation professionals in Saint John, North Dakota. All contractors are licensed, insured, and verified through our rigorous screening process.

#1

Arnie's Insulation & Windows

4.7
(180 reviews)
Verified

A well-established, family-owned contractor known for comprehensive home performance services. They are a leading provider of insulation solutions in the Grand Forks region and are recognized for their expertise in energy efficiency upgrades and professional installations.

825 Cooper Ave, Grand Forks, ND 58203

Specialties & Features

Spray foam insulation
Attic insulation upgrades
Energy efficiency audits

Business Information

Years in Business:40 years
Licensed:Yes
Insured:Yes
#2

Northstar Insulation

4.8
(95 reviews)
Verified

Northstar Insulation has built a strong reputation for quality workmanship and customer service in the northern North Dakota and Minnesota region. They specialize in both residential and commercial projects and are known for their detailed approach to air sealing and insulation.

1904 Hwy 2 East, Grand Rapids, MN 55744 (Serves the ND region, including areas like Grand Forks)

Specialties & Features

Blown-in insulation
Basement and crawl space insulation
Air sealing services

Business Information

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

Weatherization Services LLC

4.6
(65 reviews)
Verified

A specialized contractor focused on improving home energy efficiency through advanced insulation and air sealing techniques. They are particularly adept at handling older homes and complex retrofit projects, ensuring compliance with modern energy standards.

Services the Greater Grand Forks area; typically operates via appointment (no public storefront).

Specialties & Features

Insulation removal and replacement
Wall insulation services
Air sealing services

Business Information

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

Why These Are the Top Insulation Contractors in Saint John

The insulation market serving Saint John, ND, is characterized by a reliance on regional contractors from larger hubs like Grand Forks, which is approximately an 80-mile drive. Due to the rural nature of the area and the high demand for energy efficiency given the harsh climate, the market features a moderate level of competition among a handful of established, high-quality providers. These companies are generally well-regarded, with strong reviews reflecting an emphasis on professional service and expertise in local building codes and potential energy rebates. Customers should expect most companies to charge a travel fee for service calls to Saint John. Typical pricing is competitive with national averages, with projects like attic blown-in cellulose ranging from $1,500 - $2,500 and spray foam projects costing significantly more, often from $3,500 - $7,000+, depending on the scope and R-value required.

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 Saint John regulations and climate

Frequently Asked Questions About Insulation in Saint John

Get answers to common questions about insulation services in Saint John, North Dakota.

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

For Saint John's harsh climate, with temperatures often dropping well below zero, spray foam and high-density blown-in fiberglass or cellulose are top choices. Spray foam provides an excellent air seal, which is critical for preventing heat loss and drafts in our windy region. For existing walls or attics, dense-pack cellulose is highly effective and can be installed without major renovations, offering strong resistance to the cold North Dakota winters.

2When is the ideal time of year to schedule insulation work in Saint John, ND?

The best time is late summer or early fall, before the cold weather sets in. This allows contractors to address your home's thermal envelope while weather is still mild, ensuring you're prepared for winter. However, many local contractors work year-round, and winter installations are possible, focusing on interior work like basement rim joists or using heated equipment for attics.

3Are there any local rebates or incentives in North Dakota for upgrading my home's insulation?

Yes, you should check for current programs from the North Dakota Department of Commerce's Energy Division and local utilities like Nodak Electric Cooperative. These often offer rebates for adding insulation to meet specific R-value recommendations for our climate zone (Zone 7). Additionally, federal tax credits for qualified energy efficiency improvements may apply, so always ask your local contractor for the latest incentive information.

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

Look for licensed, insured contractors with specific experience in North Dakota's climate. Ask for local references in Saint John or nearby towns like Rolla or Dunseith to verify their work. A reputable provider will perform a thorough energy audit or assessment, explain the recommended R-values for our region (e.g., R-49 to R-60 for attics), and provide a detailed, written estimate.

5My older Saint John home is drafty and has ice dams on the roof. Will new insulation help?

Absolutely. Ice dams are a common issue here due to heat escaping from a poorly insulated attic, melting snow that refreezes at the eaves. Proper air sealing and upgrading attic insulation to at least R-49 are the primary solutions. This keeps the attic cold, prevents snow melt, and eliminates drafts, significantly improving comfort and reducing your heating bills during our long heating season.