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TRUSTED BY FORT HARRISON, MT HOMEOWNERS

  • Average homeowner rating star icon4.9
    Average homeowner rating
  • Verified reviews icon18
    Verified insulation services reviews

Top-Rated Insulation pros in Fort Harrison - Updated Nov 2026

Elkhorn Insulation, Inc.
5.0(
2
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Fort Harrison, MT and surrounding areas

Approved

In business since 2024

Free estimates

Offers commercial services

"Elkhorn Insulation did an amazing job insulating my new home. Travis (the owner) and his crew were fast, efficient and did clean work. They insulated my home in the middle of summer when the afternoons were getting close to 100 degrees, after they were finished the inside didn’t get above 72 degrees which is amazing. To top off the great service their pricing can’t be beat. I highly recommend hiring Elkhorn Insulation!!"
Response time7 hrs
12 neighbors recently requested a quote
Elkhorn Insulation, Inc.
3.2(
14
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Fort Harrison, MT and surrounding areas

In business since 2006

Free estimates

Travis Richtmyer stands behind his work. He puts heart and soul in each job to ensure job is completed to highest level of satisfaction. In the business to get the job done right the first time, without the constant returns to finish. For all your Insulation and flat roof needs, give Travis a call today!

Response time2 days
Recommended by80%of homeowners
Avatar for Lewistown Sprayfoam and Insulation
Lewistown Sprayfoam and Insulation
4.3(
4
)
Spray Foam Insulation - Install

Serving Fort Harrison, MT and surrounding areas

In business since 2015

Free estimates

Credit card accepted

Lewistown Spray Foam and Insulation, LLC, is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,689
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Fort Harrison, MT and surrounding areas

In business since 1971

Credit card accepted

"Roberto was the technician and he was very professional, polite, and personable. He inspected the rest of our system and told us things that needed to be changed or repaired. He showed me pictures of everything. Everything he told me about was accurate. He quoted me a price for R38 insulation , Some of our ducts were plastic and he recommended them to be changed. I agreed completely and didn't know they were plastic. I would have had them done the work but I had no price comparisons to make and besides I didn't have the money right then. So he just finished the vent cleaning and left his card. He did a great job on the vent cleaning and was happy with the work."
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Recommended by65%of homeowners
Daniel Chattin Consulting, LLC
5.0(
1
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Fort Harrison, MT and surrounding areas

In business since 2010

Free estimates

Credit card accepted

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. Our services are customized to the individual project, paying close attention to the details of each project that we're involved with. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships and guaranteeing your satisfaction!

Response time3 days
Recommended by100%of homeowners
Shaw Insulation
New to Angi
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Fort Harrison, MT and surrounding areas

In business since 2020

Free estimates

Offers commercial services

\nWe pride our company on reliability, great communication, integrity, and quality work. We are experts in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business! Book with us online or feel free to give us a call today! \n \n

Montana Handyman
4.8(
6
)
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Fort Harrison, MT and surrounding areas

In business since 1999

Free estimates

Hello. My nmae is Kent coulter, owner of Montana Handyma. I am a jack of all trades, and am pleased to be partnering with Home Advisor to offer my full service carpentry skills, including water treatment. No job too big or small, we are from this area originally, and look forward to serving you.

Response time9 hrs
Recommended by100%of homeowners
Showing 1-10 of 16
Insulation FAQs, answered by experts

STC (Sound Transmission Class) is a rating that describes how well a building material or assembly blocks airborne sound. A higher STC rating means less noise will pass through the material, providing better sound reduction. This rating system applies to various building components, including windows, doors, flooring, drywall, and insulation.

For context, a typical single-pane window has an STC rating of around 25 (where normal conversations are audible), while a well-sealed, double-pane window can exceed STC 45 (blocking loud speech and most music). It is important to note that for some products, like soundproofing drywall, the STC rating refers to the entire wall system, not just the individual panel.

Additionally, STC ratings are most effective for measuring sound reduction at mid-to-high frequencies, such as human speech, and may not accurately reflect how well a material blocks low-frequency sounds like bass music or thunder. Because of these factors, it is recommended to consult a professional to determine the right STC-rated materials for your specific soundproofing needs.

Structural insulated panels and rigid foam boards have the highest R-value of any insulation that contractors commonly use, with R-values reaching up to around 8.0. These types of insulation are best in extremely cold climates, but they’re generally preferred for new construction, as they can be challenging to retrofit. Blown-in and loose fill insulation provide the next best insulative value, provided the installation is done properly. It’s important to choose an insulation type that meets your needs based on climate, as maximizing R-value may not always be financially worthwhile if you live in a moderate climate.

Opting for insulated ducts can lead to significant long-term savings on your energy bills and contribute to a more efficient HVAC system. The precise amount you can save depends on various factors, including your climate, usage patterns, and the insulation's quality. However, on average, insulated ducts can result in savings of up to 20% on your annual heating and cooling costs, according to ENERGY STAR®.

Yes, spray foam insulation can be applied to your ductwork and effectively insulate your ducts. Blanket insulation is the easiest insulation product to DIY since it is easy to wrap around ducts. However, spray foam insulation can also benefit your HVAC system if applied to air ducts.

While there are many different kinds of insulation, spray foam, blown-in, foam board, and batt and roll are the four types you’re most likely to see. That doesn’t mean they’re alike, though. Each one varies drastically in terms of cost, materials used, and how they’re installed—not to mention, how well they limit heat transfer.

The Fort Harrison, MT homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.