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TRUSTED BY BOZEMAN, 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 Bozeman, MT

*The Angi rating for Insulation Service companies in Bozeman, 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 Bozeman, 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 Bozeman

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

Serving Bozeman, 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 Bozeman, 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
6 neighbors recently requested a quote
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Avatar for C.C. INSULATION & URETHANE, INC.
C.C. INSULATION & URETHANE, INC.
4.9(
10
)

Serving Bozeman, MT and surrounding areas

In business since 2001

Free estimates

Small jobs welcome

"Jades Insulating did a very good job on the spray foam project for the walls and ceiling of the addition to my home. They worked me into their schedule in a timely manner. Their price was a bit cheaper than some of their competitors. They did a good job of cleaning up when they were done."
Response time6 hrs
Recommended by90%of homeowners
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Avatar for Lil Joes Insulation - Home Facebook
Lil Joes Insulation - Home Facebook
4.8(
4
)

Serving Bozeman, 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 Bozeman, 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 Bozeman, 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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Daniel Chattin Consulting, LLC
5.0(
1
)

Serving Bozeman, 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
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Showing 1-10 of 16
Insulation questions, answered by experts

Yes, eco-friendly blown-in insulation options include materials made from recycled cellulose or wool. These offer excellent thermal performance and sustainability, reducing energy consumption and environmental impact while enhancing home efficiency.

The life span of insulation is between 20 and 100 years. At that time, existing insulation can fall victim to gravity, resulting in compression, which reduces its insulating protection or R-value. If you can't simply add more insulation over the existing material, removing the old to increase the effectiveness of the new can reduce your energy bills and make the project worth the time and money investment.

When temperatures are too cold, it can keep ice from melting, and products like ice melt and rock salt are ineffective. Water turns to ice in temperatures below 32 degrees Fahrenheit. Ice melts on its own when temperatures reach above 32 degrees Fahrenheit. 

Ice melt loses effectiveness in temperatures below -25 degrees Fahrenheit, and rock salt works in temperatures 5 degrees Fahrenheit and warmer.

Spreading tin foil over your windows works similarly to radiant barrier insulation, but not as well. It will reflect some of the sunlight that would otherwise come through the glass and warm up the inside of your home, so it might help a little to keep your home cool in the summer. However, the appearance isn’t preferable to blinds or drapes that can offer the same benefits. You might also consider tinting your windows instead, which is a more aesthetically pleasing change that can still block a good portion of the solar heat coming through your windows.

On average, insulating an attic costs about $2,500, with a typical range of $1,500 to $3,500. The final price often depends on the attic's size, with costs generally falling between $1 to $3 per square foot. For example, insulating a 1,800-square-foot attic would likely cost between $1,800 and $5,400.

If the project involves removing old insulation, this can add an average of $900 to the total cost, bringing a full removal and reinsulation project to around $3,000.

Several factors influence the overall cost:

  • Insulation Type: Prices per square foot vary significantly by material.

  • Reflective: $0.50–$1.50

  • Blown-in: $1–$4

  • Batt: $2–$4

  • Loose-fill: $2–$5

  • Spray foam: $2–$5

  • Structural insulated panels (SIPs): $4–$7

  • Project Complexity: Factors like sealing air leaks, poor attic accessibility, and required inspections can add to the cost.

  • Removal Issues: The discovery of mold, asbestos, or pests during the removal of old insulation can substantially increase the price.

The Bozeman, MT homeowners’ guide to insulation services

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

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