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TRUSTED BY BELGRADE, MT HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon22
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Belgrade, MT

*The Angi rating for Insulation Service companies in Belgrade, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Belgrade, MT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on November 15, 2025

Find Insulation pros in Belgrade

Avatar for Silverdale Insulation, LLC
Silverdale Insulation, LLC
4.8(
31
)

Serving Belgrade, MT and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"Silverdale did an outstanding job insulating our ceiling for a somewhat tricky remodeling project. Communication was excellent from the outset. Within a few days, James came out to inspect the job, make recommendations and provide a bid. He made a second trip to review the job after I'd done some additional framing and prep work. He maintained regular contact to update me posted on the work schedule. The crew was well-organized, efficient and professional. They did a great job cleaning up after the work was completed. I am glad that I found this company and I plan to use them on additional insulation projects planned over the next year. Thanks to James, Eric, and Dylan for their fine work!"
Attic Downspray 1"
Attic Downspray 1"
Finished Wall
Wall
Wall

+46

Response time1 day
2 neighbors recently requested a quote
Recommended by100%of homeowners
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Elkhorn Insulation, Inc.
5.0(
2
)

Serving Belgrade, 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
7 neighbors recently requested a quote
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Avatar for Lil Joes Insulation - Home Facebook
Lil Joes Insulation - Home Facebook
4.8(
4
)

Serving Belgrade, MT and surrounding areas

In business since 2019

Free estimates

Small jobs welcome

Lil Joes Insulation 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 17 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! \n

Recommended by100%of homeowners
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Avatar for Lewistown Sprayfoam and Insulation
Lewistown Sprayfoam and Insulation
4.3(
4
)

Serving Belgrade, 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
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Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Belgrade, 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."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

Recommended by65%of homeowners
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Avatar for Jack Spinks
Jack Spinks
5.0(
2
)

Serving Belgrade, MT and surrounding areas

In business since 1979

Emergency services offered

Warranties offered

(Note) As we all know. No one works for free. We take great pride in our three generations of experience in painting, drywall, trim carpentry work on your remodel or repairs you need done.\n\n Our company's mission statement is best seen in our company slogan " FRIENDS HELPING FRIENDS" providing excellent workmanship and complete customer care service from start to completion of a project, no matter how large or small the project is. Even if it's just interior demolition an re-installing of drywall or plaster repairs and painting. We happily provide this service to repair, blend, and match any existing texture there is.\n\nSeeing we all know no one works for free. We charge a minimal fee for consultation work to plan future projects, or bids to service your current projects needs.\n\nTen percent discount to seniors an first responders...\n

Response time3 days
Recommended by100%of homeowners
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Showing 1-10 of 15
Insulation questions, answered by experts

Blown-in insulation works, but only for unfinished attics. Also, it isn’t the longest-lasting nor the most effective option. For better options, look into spray foam insulation or natural fiber batts. They typically have a longer lifespan, better heat resistance, and stronger sound-proof abilities. Spray foam insulation costs about $1.25 to $1.50 per square foot, but can go up to more than $4 per square foot. Fiber batt pricing varies depending on the material.

Fiberglass is considered dangerous only if your skin comes into contact with it or if you breathe in any fiberglass particles. This is because fiberglass is literally made of tiny fibers of glass that can cut your skin and your organs. While there aren’t many long-term effects, it’s still important to take all the proper safety precautions when working with fiberglass.

There are many reasons one bedroom may be hotter than the rest of the house. The sun will quickly heat a south-facing bedroom with a large window, especially if it lacks quality curtains. If the room has poor insulation, this could let more warm outside air in. Upstairs bedrooms are often hotter than ground-floor rooms because heat rises. Finally, rooms further away from the air conditioning unit may heat up a lot if the system is not properly balanced.

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.

Yes, you can install insulation over ductwork, and doing so can save you money. Without insulation, the HVAC unit must work harder to force warm or cool air around the home, and once the air reaches the vent, it may not be the correct temperature. Insulating HVAC ducts makes your system work more efficiently, saving you money on heating and cooling bills.

The Belgrade, MT homeowners’ guide to insulation services

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