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Verified Reviews for Insulation Service pros in Granby, CO
*The Angi rating for Insulation Service companies in Granby, CO 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 Granby, CO 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 14, 2025
Find Insulation pros in Granby

AR Insulations and Sprayfoam Inc.
AR Insulations and Sprayfoam Inc.
Family owned business with over 3 years of experience handling all you Spray Foam and Insulation, Batts, Blow Cellulose insulation.
"The job went quite smoothly! No problems. The workers arrived on time, and finished the work in a timely manner!"
Jim F on September 2024
Family owned business with over 3 years of experience handling all you Spray Foam and Insulation, Batts, Blow Cellulose insulation.
"The job went quite smoothly! No problems. The workers arrived on time, and finished the work in a timely manner!"
Jim F on September 2024

Blue Timber LLC
Blue Timber LLC
Local handyman with 15 years home renovation experience. Native to Fort Collins, I believe in quality service from a friendly and reliable person. I like to work closely with all clients to understand exactly what they need and deliver the best results.
"Ike performed a very professional, complete and excellent job on all projects I asked for. He was able to give me knowledgeable explanations and descriptions of the work I requested to be done and charged a very reasonable price. I was extremely happy with the work he performed and a super timely manner. I totally recommend Ike for all handyman and remodeling services! He is an honest and honorable businessman. I plan on using again in the future."
Kim S on August 2024
Local handyman with 15 years home renovation experience. Native to Fort Collins, I believe in quality service from a friendly and reliable person. I like to work closely with all clients to understand exactly what they need and deliver the best results.
"Ike performed a very professional, complete and excellent job on all projects I asked for. He was able to give me knowledgeable explanations and descriptions of the work I requested to be done and charged a very reasonable price. I was extremely happy with the work he performed and a super timely manner. I totally recommend Ike for all handyman and remodeling services! He is an honest and honorable businessman. I plan on using again in the future."
Kim S on August 2024
Spray Foam 303
Spray Foam 303
20 years of experience Fully Insured Residential, Commercial and Industrial Insulation installation. Spray Foam Fiber glass Lose Insulation Rockwool FREE ESTIMATES!
20 years of experience Fully Insured Residential, Commercial and Industrial Insulation installation. Spray Foam Fiber glass Lose Insulation Rockwool FREE ESTIMATES!
Humphrey Building LLC
Humphrey Building LLC
General contracting here in northern colorado. Humphrey Building works with the most reliable sub contractors around. As a team we have remodeled basements, installed swimming pools, to building homes.
General contracting here in northern colorado. Humphrey Building works with the most reliable sub contractors around. As a team we have remodeled basements, installed swimming pools, to building homes.
Rocky Mountain Radon Mitigation
Rocky Mountain Radon Mitigation
Rocky Mountain Radon Mitigation LLC is a locally owned & operated company servicing all four corners of Colorado. We are NRPP certified in radon testing and mitigation. We are committed to increasing awareness of radon and its health risks, as well educating our customers on the appropriate methods to reduce risk in their homes, schools, or businesses.
Rocky Mountain Radon Mitigation LLC is a locally owned & operated company servicing all four corners of Colorado. We are NRPP certified in radon testing and mitigation. We are committed to increasing awareness of radon and its health risks, as well educating our customers on the appropriate methods to reduce risk in their homes, schools, or businesses.
Thermal foam Solutions
Thermal foam Solutions
We offer spray foam insulation, free attic inspections, blowing insulation, blowing in blanket systems and batting insulation. Free estimates.
We offer spray foam insulation, free attic inspections, blowing insulation, blowing in blanket systems and batting insulation. Free estimates.
New Era Drywall
New Era Drywall
For all your remodel and new construction needs, basement finishes, remodels, bathroom remodels, new construction framing, drywall, texture, and paint. We're here to help, only a call away!
For all your remodel and new construction needs, basement finishes, remodels, bathroom remodels, new construction framing, drywall, texture, and paint. We're here to help, only a call away!
Solar Wolf Energy
Solar Wolf Energy
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
Solar Wolf is a full service solar company with a great reputation and an old world belief to our customers. To under-promise and over-deliver, period. We have 18 years experience in construction, remodeling, roofing, solar water heaters, solar pv systems, battery back-up systems and much more. See what Solar Wolf Energy can do for you!
WINDO THERM
WINDO THERM
We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.
We manufacture Advanced Energy Panels (AEPs). AEPs are a retrofit for historic windows or any window people can't afford or don’t wish to replace. AEPs are interior window insulating panels and can be installed in any building –office, home or industrial. AEPs have a higher insulation and air sealing rating and provide greater comfort than most replacement windows, yet they are a fraction of the cost. AEPs are custom made to fit over existing openings, protecting, preserving and improving your existing windows.
Global Linings
Global Linings
At Global Linings, we offer a wide range of industrial, commercial, and residential services. We specialize in plural component spray systems including polyurea coatings and spray foam insulation. We use only the highest grade polyureas and application equipment. Global Linings has been spraying polyurea and polyurethane coatings for over 15 years. Our highly trained staff fully understand all phases of polyurea applications including: surface preparation, spray application, QA/QC, and safety processes and procedures. Polyurea is the future of protective coatings and Global Linings is leading the way. If you need the ultimate in protection, we’ve got you covered!
At Global Linings, we offer a wide range of industrial, commercial, and residential services. We specialize in plural component spray systems including polyurea coatings and spray foam insulation. We use only the highest grade polyureas and application equipment. Global Linings has been spraying polyurea and polyurethane coatings for over 15 years. Our highly trained staff fully understand all phases of polyurea applications including: surface preparation, spray application, QA/QC, and safety processes and procedures. Polyurea is the future of protective coatings and Global Linings is leading the way. If you need the ultimate in protection, we’ve got you covered!
The Granby, CO homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.

Insulating your attic can massively improve your home’s efficiency and reduce electric bills. Use this guide to find out what attic insulation will cost you.

Wool insulation offers a higher R-value than fiberglass but is more expensive. Use this guide to estimate wool insulation costs for your home.

The cost to insulate a basement varies based on materials, size, and other factors, as well as how much of the work you wish to perform yourself.

What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.

Is a radiant barrier worth it for your home? It depends on the climate where you live, installation factors, and the cost of keeping your home cool.

Your home likely loses most of its heat through your attic. This guide on different types of attic insulation can help you boost your home’s efficiency.
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