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  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon58
    Verified insulation services reviews

Find Insulation pros in Gunbarrel

Avatar for Denver Insulation, LLC
Denver Insulation, LLC
4.5(
98
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Gunbarrel, CO and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"I only needed part of my attic insulated and brought up to code. I had others try to sell me lots of services I didnâ t need, nor ask for. Denver Insulation came out, measured the area, and gave me a straight forward quote. Work was very fast and professional."
Untitled Gallery 1
 Poly
 Home
Untitled Gallery 1
 Ceiling

+10

Response time2 days
8 neighbors recently requested a quote
Recommended by97%of homeowners
Bestway Insulation, LLC
4.1(
286
)
Blown-In Insulation - Install or Upgrade

Serving Gunbarrel, CO and surrounding areas

Approved

In business since 1976

Free estimates

Emergency services offered

Home Pro of the Year in 2010 (Service Magic)Home Performance Contractor of the Year for the last 8 out of 10 years. We are a company that specializes in re-insulating existing homes by using blown-in insulation and getting huge reductions on our customers energy bills by Air Sealing and compressing fiberglass or rockwool in the walls and Dense packing it tight.Where most companies are happy getting 10%energy reductions on their clients homes, we want 50% or higher. Our family has owned and operated Bestway Insulation, LLC, in Colorado since 1976. Born & raised CO. Top Rebate producer for air sealing in 2009 - 2021. Home Performance with energy star Contractor of the year 21 out of 23 Years starting with NREL when they were doing it in 1996. I want huge results for my clients.

Response time1 day
19 neighbors recently requested a quote
Recommended by79%of homeowners
Avatar for Empower Insulation, LLC
Empower Insulation, LLC
5.0(
11
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Gunbarrel, CO and surrounding areas

Approved

Super Service Award Winner

In business since 2024

Free estimates

Small jobs welcome

"Empower Insulation did a fantastic job installing insulation at my house. They were professional, efficient, and made sure everything was done right. I really appreciated their attention to detail and how clean they left the space afterward. Highly recommend them if you’re looking for quality insulation work!"
Custom Home New Build
Custom Home
Custom Home
Insulation Attic
Insulation Removal

+11

Response time1 day
5 neighbors recently requested a quote
Avatar for Insulation Nation
Insulation Nation
4.8(
10
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - Install+1 more

Serving Gunbarrel, CO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"From the initial consultation to the completion of the project, my experience with Insulation Nation was exceptional. Their team is a beacon of professionalism, knowledge, and customer service. Here's why I'm beyond satisfied and would recommend them to anyone. Expertise and Professionalism: The team at Insulation Nation is not just skilled; they are masters of their craft. They walked me through the entire process, explaining the best and most optimal way to soundproof our office. Their attention to detail was impeccable, ensuring that we have full coverage. Quality of Work: The quality of work delivered by Insulation Nation is unmatched. They ensured that they installed every panel with precision. Customer Service: Every interaction with Insulation Nation was a pleasure. They were prompt, polite, and always available to answer any questions I had. It's rare to find a company that values customer service as much as they do. Timeliness and Cleanliness: The team was punctual every day, and the project was completed within the promised timeframe. They also ensured that the work area was cleaned up at the end of each day, which was greatly appreciated. Their combination of expertise, quality, and customer service is unparalleled. Thank you, Insulation Nation, for a job well done!"
Filled all exterior walls with dense pack cellulose insulation
Installed radiant barrier throughout entire attic above garage.
Additional Photos
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Additional Photos

+1

4 neighbors recently requested a quote
Recommended by80%of homeowners
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Insulation questions, answered by experts

The heat loss through a poorly insulated attic when you’re running your furnace or heat pump during cold weather can be as high as 25%. This means you could see significantly higher energy costs to make up for this heat loss. The cost of adding insulation to the attic may eventually pay for itself through lower energy bills. If you decide to add a radiant barrier too, the radiant barrier cost may also pay for itself over time.

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.

If you plan to heat or cool your garage, you’ll need to insulate the garage ceiling. Insulating your garage ceiling will make your garage much more energy efficient and save on heating and cooling costs. Not only does insulation make your garage more energy efficient, it helps reduce noise and can extend the life of your garage roof. You can use fiberglass, cellulose, mineral wool, or spray foam insulation for this project.

Radiant barriers and insulation serve different purposes, so one is not inherently better than the other. Radiant barriers reflect radiant heat, helping keep spaces cool, especially in hot climates, while insulation slows heat transfer through conduction. For optimal energy efficiency, it’s best to use both together. 

Radiant barriers can enhance the performance of insulation by preventing heat gain in the summer and heat loss in the winter. The choice between them depends on specific climate conditions and the building’s design requirements.

In some areas, insulation companies require a special license, while some states only require them to hold general contractor licenses. Some municipalities may not mandate any license, although you should always ensure a contractor is fully insured. You can use Angi’s license lookup tool to confirm whether or not an insulation contractor you’re considering holds the necessary license for your area. You can also contact the company for information regarding licenses, certifications, and insurance.

The Gunbarrel, CO homeowners’ guide to insulation services

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