The Best Insulation Contractors in Simms, MT

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

#1

High Country Insulation

4.8
(120 reviews)
Verified

A leading regional insulation contractor based in Great Falls, known for its professional crews and comprehensive service offerings. They specialize in both residential and commercial projects, with a strong focus on improving home energy efficiency in Montana's climate. They are well-regarded for their knowledge of local building codes and available rebates.

1419 5th St NW, Great Falls, MT 59404 (Primary service location for Simms)

Specialties & Features

Spray foam insulation
Blown-in insulation
Attic insulation installation and upgrade

Business Information

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

Summit Insulation Services

4.7
(90 reviews)
Verified

A well-established contractor praised for meticulous workmanship and excellent customer service. They offer a full suite of insulation services, including critical air sealing to prevent heat loss. Their expertise in basement, crawl space, and wall insulation makes them a top choice for both new construction and retrofit projects in the Simms area.

Serves Great Falls and surrounding communities, including Simms, MT.

Specialties & Features

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

Business Information

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

Pro Insulate LLC

4.6
(70 reviews)
Verified

A dedicated insulation company that emphasizes thorough energy efficiency audits to diagnose a home's specific needs before proposing solutions. They are particularly skilled in blown-in cellulose and fiberglass applications for attics and walls, offering cost-effective options for homeowners seeking to reduce energy bills.

Operates out of Great Falls, MT, and serves Cascade County and Simms.

Specialties & Features

Energy efficiency audits
Blown-in insulation installation
Wall insulation services

Business Information

Years in Business:8 years
Licensed:Yes
Insured:Yes

Why These Are the Top Insulation Contractors in Simms

** The insulation market serving Simms, Montana, is characterized by a reliance on established contractors from the larger nearby city of Great Falls. Due to the harsh Montana winters with significant Heating Degree Days (HDDs), the demand for high-quality insulation and air sealing is strong among homeowners seeking to improve comfort and reduce high heating costs. The competition level is moderate, with a handful of specialized, reputable contractors dominating the market, alongside some general handymen who may offer basic services. The average quality of service from the top-tier providers is very high, with crews being knowledgeable about the specific challenges of insulating older homes common in the region as well as new construction. Typical pricing is competitive with national averages but can be influenced by the travel distance to rural locations like Simms. Homeowners can expect to pay: * **Spray Foam:** $1.50 - $3.00+ per board foot (highly variable based on type - open vs. closed cell). * **Blown-In Attic Insulation:** $1,500 - $4,500+ for an average home, depending on material and depth (R-value). * **Whole-House Air Sealing & Insulation Upgrades:** $3,000 - $8,000+, with significant potential savings on energy bills. It is standard practice for the leading companies to provide free, detailed estimates and to be knowledgeable about potential rebates from local utilities like Northwestern Energy.

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 Simms regulations and climate

Frequently Asked Questions About Insulation in Simms

Get answers to common questions about insulation services in Simms, Montana.

1What are the most important insulation considerations for Simms, MT's climate?

Simms experiences a cold, semi-arid climate with harsh winters and significant temperature swings, making a high R-value (thermal resistance) the top priority. We recommend focusing on air sealing and insulating attics and basements/crawlspaces first to combat heat loss and prevent ice dams, which are a common issue in the Sun River Valley. Using materials like spray foam or dense-packed cellulose in wall cavities is also highly effective against our strong, cold winds.

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

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather, which is crucial for certain installations like spray foam and allows for proper attic ventilation. Scheduling during these shoulder seasons also ensures you are prepared before the deep winter freeze sets in and helps you avoid the peak summer and pre-winter rush for local contractors.

3How do I choose a reliable insulation contractor in the Simms/Great Falls area?

Always verify that the contractor is licensed and insured to work in Montana. Look for local companies with extensive experience in cold-climate installations and ask for references from projects in Cascade County. A reputable provider will perform a thorough energy audit or inspection first and should be knowledgeable about specific local building codes and the availability of potential energy efficiency rebates from providers like Northwestern Energy.

4What is the typical cost range for insulating an older home in Simms?

Costs vary widely based on home size, material, and scope, but for a full-home retrofit in our area, homeowners can expect a range of $3,000 to $8,000 or more. Attic insulation projects are more common and cost-effective, typically ranging from $1,500 to $3,500. Regional factors like transportation costs for materials and the specialized labor required for Montana's older home stock can influence the final price, so getting multiple detailed, written estimates is essential.

5My house in Simms is drafty and has high heating bills. Where should I start?

Begin with a professional energy audit to identify the biggest sources of heat loss, which are often unsealed air leaks and under-insulated attics. For our climate, adding attic insulation to achieve an R-value of R-49 to R-60 is one of the most cost-effective upgrades. Simultaneously, sealing gaps around windows, doors, and where utilities penetrate the building envelope will have an immediate impact on comfort and reduce the burden on your furnace during our long heating season.