The Best Insulation Contractors in Sherwood, ND

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

#1

Custom Insulation Company, Inc.

4.8
(180 reviews)
Verified

A leading regional insulation contractor known for its extensive expertise in both residential and commercial projects. They are a full-service provider with a strong focus on energy-efficient solutions, including advanced spray foam and blown-in cellulose systems. They are often recommended for their professional crews and knowledge of local energy rebates.

1320 S 3rd St, Grand Forks, ND 58201

Specialties & Features

Spray foam insulation
Blown-in attic insulation
Energy efficiency audits

Business Information

Years in Business:25 years
Licensed:Yes
Insured:Yes
#2

Evergreen Services LLC

4.7
(90 reviews)
Verified

A well-regarded contractor providing comprehensive insulation and air sealing services. They have a strong reputation for thorough insulation removal and replacement projects, particularly in older homes. Their service area explicitly covers the northeastern ND region, including communities like Sherwood.

Serves the Greater Grand Forks & surrounding region, including Sherwood. (Physical base in the area)

Specialties & Features

Insulation removal and replacement
Air sealing services
Basement and crawl space insulation

Business Information

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

Minot Insulation and Supply

4.6
(70 reviews)
Verified

While based in Minot, this established company serves a very wide area of western and northern North Dakota and is a key provider for the Sherwood region. They operate both as a supplier to other contractors and as an installation service, giving them deep product knowledge. They are a go-to for a variety of insulation types, including batt insulation for walls.

1915 4th St NW, Minot, ND 58703

Specialties & Features

Wall insulation services
Batt and blown-in insulation
New construction insulation

Business Information

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

Why These Are the Top Insulation Contractors in Sherwood

The insulation market serving Sherwood, ND, is characterized by regional providers rather than local in-town contractors, which is typical for rural communities. The competition is moderate among a handful of established, reputable companies based in hubs like Grand Forks and Minot. These providers are generally high-quality, with significant longevity and expertise, reflecting the demanding climate of North Dakota where effective insulation is a necessity. Homeowners in Sherwood can expect professional service but should be prepared for potential travel fees due to the rural location. Pricing is competitive for the region, with typical attic blown-in insulation projects ranging from $1,500 to $3,500, and more complex spray foam or full-home retrofits costing significantly more. Energy efficiency audits and potential rebate programs are commonly promoted services, as utility companies in the state incentivize home energy upgrades.

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 Sherwood regulations and climate

Frequently Asked Questions About Insulation in Sherwood

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

1What are the most important insulation considerations for Sherwood's climate?

Sherwood experiences extreme cold winters with temperatures often well below freezing, making high R-value insulation critical for attics, walls, and basements to prevent heat loss. Equally important is addressing air sealing to stop the strong, cold prairie winds from infiltrating your home, which can drastically reduce comfort and efficiency. We typically recommend spray foam or dense-packed cellulose for their superior air-sealing properties in our local conditions.

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

The ideal time is late summer or early fall, before the harsh North Dakota winter sets in. This allows contractors to work comfortably in your attic or on exterior walls and ensures your home is sealed and efficient before the heating season. While some interior work can be done in winter, scheduling early is key as local contractors book up quickly ahead of the cold weather.

3How do I choose a reliable insulation contractor in the Sherwood area?

Look for a contractor licensed in North Dakota with specific experience in cold-climate retrofits and air sealing. Ask for local references in Sherwood or nearby communities like Minot or Williston to verify their work on similar older homes or new builds in the region. A reputable provider should perform a thorough energy audit or assessment and be knowledgeable about potential issues like ice dams, which are a common concern with our snow loads.

4Are there any local rebates or incentives for insulating my home in North Dakota?

Yes, homeowners should check current programs from the North Dakota Department of Commerce - Energy Division and local utilities like Montana-Dakota Utilities or Minot's Souris Valley Electric Cooperative. These often include incentives for energy audits and insulation upgrades that meet specific performance standards. These programs can significantly offset costs, especially when upgrading older homes common in the Sherwood area.

5My house feels drafty and my heating bills are high. Where should I start?

The first step is a professional energy audit, which will identify the specific air leaks and insulation deficiencies unique to your home's construction. In Sherwood, the attic is typically the highest priority, followed by basement rim joists and around windows and doors, as these are major sources of heat loss against our cold winds. Addressing these areas with proper air sealing and insulation often provides the fastest return on investment through lower heating costs.