The Best Insulation Contractors in Clinton, MT

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

#1

Advanced Home Services of Montana

4.8
(180 reviews)
Verified

A leading provider of comprehensive insulation and energy efficiency solutions in Western Montana. They are highly regarded for their professional approach, use of high-quality materials, and expertise in both new construction and retrofit projects. They strongly emphasize air sealing as a critical component of an effective insulation system.

3525 W Broadway St, Missoula, MT 59808 (Serves Clinton area)

Specialties & Features

Spray foam insulation
Blown-in insulation
Energy efficiency audits

Business Information

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

Big Sky Insulation

4.7
(120 reviews)
Verified

A well-established, locally-owned contractor known for reliability and deep knowledge of Montana's specific climate challenges. They offer a full suite of insulation services and are particularly skilled in tackling difficult projects in existing homes, including crawl spaces and cathedral ceilings.

3455 Palmer St, Missoula, MT 59801 (Serves Clinton area)

Specialties & Features

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

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#3

Energy One

4.6
(90 reviews)
Verified

Specializes in creating high-performance, energy-efficient building envelopes. They are a certified contractor for various insulation products and are adept at navigating local utility rebate programs. Their focus is on providing science-based solutions that maximize comfort and minimize energy bills.

1100 Harrison St, Missoula, MT 59802 (Serves Clinton area)

Specialties & Features

Wall insulation services
Air sealing services
Blown-in insulation

Business Information

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

Why These Are the Top Insulation Contractors in Clinton

** The insulation market serving Clinton, Montana, is characterized by a high demand for quality workmanship driven by the region's harsh winters, where effective insulation is crucial for home comfort and managing heating costs. As a small community, Clinton itself does not host a high density of specialized contractors; therefore, the market is dominated by reputable companies based in Missoula. **Competition Level:** The market is moderately competitive among a handful of established, high-quality providers. There is less presence from large national chains, which allows local experts with strong reputations to thrive. Competition is based on expertise, service quality, and reliability rather than price alone. **Average Quality:** The average quality of service is high. Leading contractors are typically licensed, insured, and hold certifications from manufacturers (like Owens Corning) or building performance institutions (like BPI). There is a strong industry emphasis on building science principles, particularly the combination of air sealing with insulation. **Typical Pricing:** Pricing is competitive with national averages but can be influenced by the logistics of serving rural areas like Clinton. As a rough guide: * **Blown-In Cellulose/Fiberglass Attic Insulation:** $1.50 - $3.00 per square foot. * **Spray Foam Insulation (closed-cell):** $1.00 - $1.50 per board foot (a higher upfront cost but superior performance). * **Whole-House Air Sealing & Insulation Upgrades:** Can range from $3,000 to $8,000+ depending on the home's size and existing conditions. Many contractors offer free estimates, and homeowners are encouraged to inquire about potential rebates from NorthWestern Energy for energy efficiency 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 Clinton regulations and climate

Frequently Asked Questions About Insulation in Clinton

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

1What is the recommended R-value for attic insulation in a Clinton home, and why is it different from other regions?

For attics in Clinton, MT, we strongly recommend an R-value of R-49 to R-60. This is higher than national minimums due to our cold Climate Zone 6, which experiences long, severe winters with temperatures often dropping well below zero. Properly meeting this high R-value is critical for preventing significant heat loss, reducing ice dams on your roof, and managing heating costs through our extended heating season.

2When is the best time of year to schedule insulation installation in Clinton?

The ideal times are late spring (May-June) and early fall (September-October). These periods typically offer mild, dry weather which is safer for contractors working in your attic and allows for proper ventilation during installation. Scheduling in these off-peak seasons also ensures better availability before the winter rush, when demand spikes as homeowners prepare for the harsh Montana cold.

3Are there any local Missoula County or Montana-specific rebates or incentives for upgrading my home's insulation?

Yes, Clinton homeowners should first check with the **Missoula Electric Cooperative** and **NorthWestern Energy** for current utility rebate programs, which often exist for adding insulation. Furthermore, the statewide **Montana Weatherization Assistance Program** provides income-qualified households with free energy upgrades. There are no specific local Clinton ordinances, but always ensure your contractor pulls any required county building permits for the work.

4How do I choose a reliable insulation contractor in the Clinton/Missoula area?

Look for licensed, insured contractors with proven experience in Montana's climate. Ask for local references in Clinton or nearby towns like Missoula or Bonner, and verify they understand the specific challenges of our region, such as proper air sealing to combat wind and addressing moisture control. Checking their standing with the Montana Department of Labor & Industry and the Better Business Bureau is also a prudent step.

5My older Clinton home feels drafty. Should I focus on adding more insulation or air sealing first?

Air sealing is almost always the priority, especially in older homes where gaps, cracks, and settling are common. In our windy climate, drafts can severely undermine even high R-value insulation. A professional assessment will target leaks around windows, doors, and penetrations in the attic floor. Once the home is properly sealed, adding or upgrading insulation becomes far more effective at maintaining a comfortable and energy-efficient home.