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TRUSTED BY CASTLE PINES, CO HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon281
    Verified insulation services reviews

Find Insulation pros in Castle Pines

Avatar for Denver Insulation, LLC
Denver Insulation, LLC
4.5(
98
)

Serving Castle Pines, CO and surrounding areas

Approved

In business since 1993

Free estimates

Credit card accepted

"Minimal clean up do after the job was done. Denver Insulation is using the very top grade foam glass insulation to perform the work"
Untitled Gallery 1
 Poly
 Home
Untitled Gallery 1
 Ceiling

+10

Response time2 days
7 neighbors recently requested a quote
Recommended by97%of homeowners
Avatar for Thermal Home Insulation
Thermal Home Insulation
5.0(
27
)

Serving Castle Pines, CO and surrounding areas

Approved

In business since 1972

Free estimates

Emergency services offered

"Thermal Home Insulation did blown in insulation, air sealing, and radiant barrier work in my attic. The initial estimate took place quickly after my inquiry, and was very informative. Jim was able to get the job scheduled within 1 week as well, and was able to help me take advantage of a material discount and home energy efficiency program discount as well. The house already does a better job of retaining heat and cold. Thank you for the good work in a very timely manner, and for answering my questions along the way and being flexible. Would recommend to anyone with high energy bills due to their attic space temperature balance."
Attic Job from 2023
Attic Job From 2023
Attic Job From 2023
Attic Job From 2023
Attic Job 2023

+11

Response time1 day
22 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Empower Insulation, LLC
Empower Insulation, LLC
5.0(
11
)

Serving Castle Pines, 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
1 neighbors recently requested a quote
Avatar for Insulation Nation
Insulation Nation
4.8(
10
)

Serving Castle Pines, CO and surrounding areas

Approved

In business since 2023

Free estimates

Warranties offered

"We were very impressed with Insulation Nation’s professionalism, promptness, cleanliness and the incredible results we have experienced from the job they did in our attic. They made the process very easy at a reasonable price and we would strongly recommend them!"
Filled all exterior walls with dense pack cellulose insulation
Installed radiant barrier throughout entire attic above garage.
Additional Photos
Additional Photos
Additional Photos

+1

3 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Koala Insulation of Denver
Koala Insulation of Denver
4.4(
8
)

Serving Castle Pines, CO and surrounding areas

Approved

In business since 2022

Free estimates

Warranties offered

"Very professional. On time and called ahead and they were very knowledgeable. Uriel Domingues did the work and was very respectful. I recommend Koala and Uriel anytime. I had them remove my insulation from my attic and now Iâ ll definitely have them install the new insulation when Iâ m done with my kitchen remodel."
Fiberglass Attic Insulation
Attic Insulation using Fiberglass
Crawl Space Before & After
Spray Foam
Batt Roll in Insulation

+3

Response time1 day
34 neighbors recently requested a quote
Recommended by71%of homeowners
Avatar for USI Powers Insulation
USI Powers Insulation
3.4(
8
)

Serving Castle Pines, CO and surrounding areas

Approved

In business since 1989

Free estimates

Emergency services offered

"They cleaned up pretty well, but there was a little we had to clean up as well. We liked their professionalism and the way in which they answered all our questions before they commenced work."
Response time1 day
Response rate100%
6 neighbors recently requested a quote
Avatar for AtticWise, Inc.
AtticWise, Inc.
5.0(
5
)

Serving Castle Pines, CO and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

We at AtticWise, take pride in our reliability, integrity and the quality of our work. We specialize in comprehensive home insulation needs offering the products and services of AtticShield? - an industry leader in reflective insulation - and Johns Manville? - provider of the utmost quality blown-in insulation. We make it a point to provide the highest level of customer service with both residential and commercial clients and apply the same attention to detail regardless of project size or complexity. We look forward to earning your business!

project photos
After energy barrier
After energy barrier
Before
After

+3

8 neighbors recently requested a quote
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Insulation questions, answered by experts

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.

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.

The most affordable way to insulate a garage involves choosing cost-effective materials like fiberglass, which comes in batts or rolls and is relatively easy to install. You can often install this type of insulation without needing to add drywall, which helps reduce costs. While a DIY approach might seem cheapest, hiring a professional installer can be highly cost-effective. Experts can accurately determine your garage's specific insulation needs and ensure the best results for your investment, often using batt insulation for the bulk of the project.

The most energy-efficient windows are double—or triple-pane windows with low-emissivity (Low-E) coatings and gas fills between the panes. These windows reduce heat transfer, prevent drafts, and help maintain a consistent indoor temperature. But if replacing windows isn’t in your budget, pairing your existing windows with insulating window treatments can still make a noticeable difference in home comfort and monthly bills. 

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.

The Castle Pines, CO homeowners’ guide to insulation services

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