Blown In Attic Insulation in Denver
Give your attic a refresh with our blown in insulation and experience many benefits
-
Everyday Energy
Bill Savings -
Superior Home
Comfort -
Recycled
Materials
Give your home an upgrade with blown in cellulose or fiberglass attic insulation and experience savings, good health, and home value!
Blown-in insulation fills every nook and cranny of the attic and creates an extra fluffy layer of effective insulation. It is a convenient choice that can be blown in over existing insulation or in between walls and ceiling joists without disturbing structures. Loose-fill fiberglass or cellulose can be blown on your attic floor, between walls, or other spaces that may require insulation. Blown-in insulation can easily cover large areas and will fill in areas with tight spaces and angles. Koala Insulation of Southeast Denver installs blown-in for retrofit, residential, commercial, and new build construction.
Does your attic insulation measure up?
We’ll make your space more comfortable
-
Lower energy bills
Insulation can lower energy bills substantially. The US Department of Energy estimates that 56% of the energy used in a home goes to heating and cooling. Let us give you reduced monthly costs!
-
Reduce outside noise
New insulation will lessen outside, unwanted noises, giving you a better night’s rest. Let us give you silence!
-
Affordable R-Value
Blown-in Insulation is very cost effective and allows you to get better comfort and lower monthly costs at an affordable price point. Blown In insulation is a no brainer as a homeowner. Let us help you save on the upfront costs!
-
Reduced carbon footprint
By reducing energy waste, you're helping the environment. Let us help you do your part for a brighter tomorrow!
-
Pays for itself over time
By saving on your electricity bill each month, your insulation upgrade will pay for itself over time and you’ll save money for years to come . Let us give you a return on your investment!
COMMON Blown In Attic APPLICATIONS
We work with homeowners and contractors to install Blown In Attic insulation in homes, commercial and industrial applications!
Residential
- Attic
- Walls
- Garage
- Between Floors
- Basement
Commercial
- Apartments Complex
- Retail Spaces
- Education Centers
- Medical Facilities
Why Choose Koala?
-
Prompt
We get there on time, every time.
-
Clean
No mess left behind! We clean up after ourselves.
-
Experienced
We have 15+ years of experience in construction and home services.
-
Knowledgeable
We’ll help you choose the right insulation for your project.
-
-
-
-
See what our satisfied customers have to say about our blown in service!
They installed attic Insulation and Also a roof fan. I highly recommended to anyone needing to get theirs done. Definitely will be using again for other parts of the house as well.
Uncle Rv.
Denver
Very pleased. Would recommend to anyone that needs a good company for blown in insulation. Very professional. Arrived on time. Cleaned up afterwards. Folks were courteous and answered all my questions.
Mary B.
Littleton
The Team at Koala Insulation provided an amazing service and deal for my attic insulation job which added additional R19 to my existing attic insulation. The team was on time and got to work immediately.
Tom M.
Aurora
Just had David and his team do blown-in in our house and the service and install was the best. They were neat clean and right away notice a huge difference in our electric bill along with overhead noise from outside from airplanes....so happy with this investment to our home!
Lisa L.
Englewood
The Koala crew did a great job. The insulation job was promptly scheduled and reasonably priced. The additional insulation should reduce my electric bill. My house needed missing insulation to be reinstalled. Jeff, and the crew were professional and super nice to deal with. Thank you so very much.
Sarah J.
Lone Tree
Ready to book your free insulation evaluation?
We have 3 convienant ways for you to get in touch
When it comes to blown-in insulation, you have two primary choices: Cellulose and Fiberglass. Learn more with our videos below!
CELLULOSE
Cellulose consists of fibers made from recycled newspaper, cardboard, or wood and is made with or without binders. Cellulose is a very common type of blown-in insulation as it is made from recycled materials and is chemically treated to resist pests, mold, and fire. Boric acid is the primary chemical used to treat Cellulose insulation and is found naturally in seawater, fruits, and plants.
FIBERGLASS
Fiberglass is made from plastic, glass, and other raw materials that are melted and spun into fibers that resemble the texture of wool. Fiberglass insulation has moisture and fire-resistant properties. Because fiberglass is made from sand and glass, it is naturally non-combustible. Fiberglass has significant recycled content with some loose-fill products containing up to 80% recycled glass.
Energy-efficient
Increasing the R-value of your insulation may help you to money on energy bills and maximize the energy efficiency of your home. Blown-in insulation is a environmentally conscious, cost effective way to increase your attic’s insulation, which in turn may help lower your cooling and heating bills. For maximum energy efficiency, we recommend a powerful combination of insulation and proper air sealing. This can help eliminate air leaks that pass through recessed light fixtures, plumbing areas, and duct work.
Blown-in insulation slows heat transfer from your attic to the lower levels of your home during the hot summer and works hard to keep the warm air inside your home during the cold winter months. The attic is the main location where heat enters and exits the home, making it difficult to keep your home temperatures consistent. Proper insulation can target reducing heat transfer while also allowing your HVAC system to increase its performance.
Environmentally Friendly
One of the many positive benefits Blown-in insulation has is that it is environmentally friendly. Not only does it improve the energy efficiency of your home, but it also helps protect the environment.
Cellulose is made up of 80% recycled materials, with the remaining consisting of non-toxic borate solution. This solution gives the insulation a Class-1 fire safety rating and makes it mold and pest resistant. Certain fiberglass products can contain up to 80% recycled glass products and is non-combustible.
Blown-in insulation not only protects your home from energy loss, butal so helps reduce emissions associated with heating and cooling equipment. For those home owners who are looking for economical ways to reduce their environmental impact, curb energy waste, and increase the comfort of your home, blown-in insulation may be the solution for you!
Blown-in insulation provides a dense, effective barrier against heating/cooling loss or gain, and it provides an affordable R-value per inch. “R” means resistance to heat flow. The higher the R-value, the greater the insulating power.
Dense-packed cellulose or fiberglass insulation blocks the bulk of air movement and has a higher R-value per inch than insulation installed at a lower density. Attics can accommodate a deep layer of insulation, as much as 16 to 26 inches, making the resistance to heat flow even higher by installing blown-in insulation.
Fiberglass blown-in insulation is a loose material which allows the installation amount to be customized according to your local energy efficiency recommendations. Depending on which climate zone you live in, you may need a higher R-value. The higher the R-value, the more it will decrease air flow and help you conserve energy.
When it comes to insulating your home, R-value matters.
Need Project Financing
Pay for your project with predictable, monthly payments without tapping into your home equity.
Read More of Our Reviews
Craw Space insulation vapor barrier
Repaired crawl space insulation
Englewood
Blown in attic fiberglass
The installers were fast and courteous.
Larkspur
Attic Top Off
Very happy their work. Courteous and respectful crew did a great job and cleaned up after the job. Highly recommended!
Denver
Attic Blown In Fiberglass
Koala Insulation of SE Denver added more insulation to my attic area to bring it up to R-60.
Both James and Colton were professional in their work. James showed me before and after pictures which I really appreciated.
I would definitely recommend them to neighbors and family.
Centennial
Spray foam and blown in fberglass in the attic
no comments made
Littleton
Communication
They were great to work with. Everyone we dealt with was friendly, respectful and knowledgeable. They even ensured to ask and double check to make sure we had everything in place to receive our GREAT services. Highly recommended.
Denver
Blown in Attic
Good communication. On time. Cleaned up after job was done
Centennial
Crawl Space Spray Foam
Great foam insulation service. They did a large (500sf) crawl space that was difficult to get to. Knocked it out in less than two hours, including laying poly and tightening everything up. Clean, efficient, and very courteous.
Littleton
Spray Foam Closed Cell
Great Workers
Castle Rock
Living Area Ceiling- Blown-In Insulation
We had attic insulation blown in. The height was more generous than we contracted for. The worker was very experienced, respectful, timely, and conscientious.
Centennial
Fiberglass Blown in Sound Proofing
Repeat customer. 5 star rating no comments
Lakewood
Overhang Spray Foam
We had Koala come and spray in insulation for us. The quote process, people and process were great!
Centennial
Spray Foam Garage
Spray foam insulation contractors. Did a great job. They showed up when scheduled, cleaned up after themselves when finished. Very professional and courteous field crew. Reasonably priced compared to similar contractors. If in need of this service, I definitely recommend them.
Littleton
Solar Power Attic Fan
I spoke to three companies. Jacob at Koala gave me the most informed recommendations for keeping my house cooler. I’m already saving money!!! The installers who blew in insulation were professional, friendly, and clean. My house was left immaculate. I also installed an attic venting fan. The installation process was perfect. Again it was professional and immaculate. I highly recommend this company.
Denver
Solar Fan
Awesome job! We had some insulation installed in our garage and a vent installed in the attic. The guys were clean, professional, and fast. The vent was added to improve the temperature of our upstairs bedrooms we noticed the difference immediately. Highly recommend!
Littleton
New Construction: Rim Joist - Batt Insulation,
Super flexible and accomadating and fantastic customer service!
Denver
Basement walls fiberglass batt insulation
Great job installing insulation in a basement finish. On time and great technicians.
Franktown
Crawl Space Walls
Koala Insulation was very reliable when I was looking to repair the insulation in home’s crawl space. I liked the text alerts and the pricing seemed decent for the work performed.
Denver
Drill and Fill
It was very hard to find a company in Denver that would do a smaller insulation job at a fair price. Koala insulation was wonderful to work with, fairly priced, on time, and responsive. I would recommend them to anyone and everyone!"
Denver
Free Estimate
They were honest about us actually not needing insulation which was both a huge relief and confirmation that this business is reputable and actually cares about their customers. Especially as I had two other bids who came afterwards and they tried to sell us over $1000 in insulation that was not needed. If and when we do need insulation, this company has earned our respect and would absolutely earn our business.
Aurora
Crawlspace Encapsulation
Crawlspace insulation and encapsulation work was completed. Crew was friendly, professional and did a great job. Will definitely be using them again on future projects.
Denver
Living Area Ceiling - Blown-In Insulation
It was a pleasure working with Koala for our attic insulation needs. Jacob and his team were punctual and professional every step of the process.
Littleton
Vaulted Ceiling - Spray Foam - Closed Cell 4"
This team did a fairly large job for spray foam insulation on my addition. They’re fantastic, I highly recommend their team. Very impressed with the level of professionalism.
Denver
Attic Blow In
Top quality work!! The guys were prompt, courteous & fast!! I had 12” blown in over 2 attics and I hardly knew they were here as i continued working in my home office. I’ve referred them to my sister, too.
Centennial
Spray Foam
Great company. Very professional. Came out and knocked out my 4 car garage in a single day with spray insulation. It's made all the difference
Denver
Blow in insulation
I just had Koala come and spray-in insulation in an upstairs bedroom and could not be more pleased with the whole process. Everything from the quote to the actual install was communicated to me in a timely and concise manner. No hidden fees or upsells, just exactly what I asked for. On the day of the install, the two techs were extremely professional and cognizant of the fact that my wife and I were working from home. After they completed their job, they left the room just as clean as before they started. On top of all this, they beat out several other insulation installers by quite a bit. I would definitely use again and recommend Koala!
Denver
Attic Fiberglass Blow in Addition
Great team and crew Really effective and a great value. I'd definitely recommend.
Denver
Living Area Ceiling & Garage ceiling - Blown-In Insulation - Fiberglas
Jacob was great to work with. He communicated well and stuck to his word throughout the entire project. He explained the process and their product. I was quoted a good price and he still made adjustments after they had completed the work due to unexpected work that did not need to get done in a specific section after all (Not their fault). He and his guys were on time the day of the job and got done on a timely manner while not rushing. Once done, they were really good about cleaning off and clearing the path to my furnace which is in the attic where the insulation took place. Any additional mess in the main living space was also cleaned up which I appreciated. I would recommend Koala if you're looking for a reliable company for a fair price.
Aurora
Living Area Ceiling - Blown-In Insulation - Fiberglass
Koala Insulation Of Denver was thorough in their evaluation and was able to access and address portions of my attic other companies did not. They were very easy to work with and their technicians were respectful, efficient and cleaned up after the job.
Denver
Ceiling Joist - Blown-In Insulation - Cellulose
Fantastic, small insulation repair, response was fast. Crew was professional and timely. Thank you so much for helping me on my problem!!
Denver
Attic blow in Fiberglass
Great job on blowing in our attic insulation. Older home needed upgrades to the insulation R-factor. Professional and knowledgeable. Called ahead and asked about showing up on an earlier date than we had scheduled. Nice! Impressed on the job quality. Highly recommend this company.
Englewood
Blow in Fiberglass Insulation
The guys did a great job. Very polite and easy to work with. Would recommend them any time
Lakewood
3/8/2021
I was very pleased with the work Koala Insulation performed at our home. Their price was reasonable, they were prompt and very friendly. I highly recommend them!
Denver
3/12/2021
The team arrived on time, reviewed the work plan and then walked the site with me making sure that we all understood the scope of work . Sean followed up after the job to make sure everything was to my standards. I would highly, highly recommend Koala Insulation of Southeast Denver.
Denver
3/24/2021
Presented a competitive cost for the insulation work to be done. Very thorough and professional; knowledgeable installer went out of his way to be sure I was satisfied with each phase - blown-in insulation in exterior walls which required accessing the walls from inside as we have a brick exterior, and blown in insulation in the attic. Cleaned up all the drywall dust and insulation; covered all the furniture, etc with plastic sheeting.Very pleased with the final result; house is definitely warmer without furnace running frequently.
Denver
3/31/2021
Jacob with Koala was prompt and efficient and did a good job cleaning up after they were done.
Denver
4/13/2021
Overall a great experience!
Denver
4/20/2021
Amazing company!
Denver
4/27/2021
I have know Sean and Courtney for many years. Their leadership, customer focus and accountability within the community is excellent.
Denver
4/27/2021
They offer a great product, I would highly recommend them!
Denver
4/28/2021
The team was a joy to work with. Sean always got right back to us when we had questions and walked us through everything every step of the way. The added insulation will help the house stay warmer in winter and cooler in summer, and it's already much quieter. We live next to a busy street, so that's very important to us.
Denver
6/24/2021
Fan Installation for $1k-2k
The team at Koala care about getting the job done right. I had some concerns about the initial install and they came back and fixed them in short order. Would hire again.
Denver
6/25/2021
Insulation Installation or Upgrade
Very easy to work with and flexible to meet our changing project schedule. Work was completed efficiently and done well. Knowledgeable and helpful.
Denver
8/18/2021
Fan Installation
A part of the fan that was initially installed was cracked. Jacob was very open with me about the issue and immediately ordered a replacement part. He then replaced the part after it arrived. Overall, I am pleased with the value of the fan and with Koala's installation.
Denver
8/18/2021
Insulation Installation or Upgrade
Showed up, did a great job and very patient with whatever questions I had
Denver
3/17/2021
Project: Install Spray Foam Insulation
Comments: There install team and customer service is fantastic.
Denver
5/12/2021
Project: Install Spray Foam Insulation
Comments: Jacob was great! Quick service and timely completion.
Denver
5/25/2021
Project: Install Spray Foam Insulation
Comments: They were professional, fast, and efficient. It looks so nice.
Aurora
7/18/2021
Project: Install or Upgrade Batt, Rolled or Reflective Insulation
Comments: Good job!
Denver
7/30/2021
Project: Install or Upgrade Batt, Rolled or Reflective Insulation
Comments: Company and employees worked with me to determine the â rightâ insulation solution for my home. Once we settled on an alternative, the Company executed the project to perfection. Their work has frankly transformed the comfort of our home. I cannot thank the owners, sales & project manager, and support staff enough for what they did to solve a complex insulation issue!
Greenwood Village
7/30/2021
Project: Insulate an Attic
Comments: No Problems and an efficient install!
Denver
8/13/2021
Project: Install Spray Foam Insulation
Comments: Super nice people. On time. Professional. I thought the price was great. Highly recommend.
Englewood
8/19/2021
Project: Install or Upgrade Batt, Rolled or Reflective Insulation
Comments: Really quick turnaround, great comms, on time execution, and most importantly the job was well done.
Centennial
8/19/2021
Project: Install or Upgrade Blown-In Insulation
Comments: There was some unexpected wall damage from the blown-in insulation and Koala sent out a tech on 2 different occasions to patch and prep the wall for painting. We were very pleased with the speed in which they made it right.
Denver
3/08/2021
I was very pleased with the work Koala Insulation performed at our home. Their price was reasonable, they were prompt and very friendly. I highly recommend them!
Denver
3/12/2021
The team arrived on time, reviewed the work plan and then walked the site with me making sure that we all understood the scope of work . Sean followed up after the job to make sure everything was to my standards. I would highly, highly recommend Koala Insulation of Southeast Denver.
Denver
3/23/2021
Presented a competitive cost for the insulation work to be done. Very thorough and professional; knowledgeable installer went out of his way to be sure I was satisfied with each phase - blown-in insulation in exterior walls which required accessing the walls from inside as we have a brick exterior, and blown in insulation in the attic. Cleaned up all the drywall dust and insulation; covered all the furniture, etc with plastic sheeting. Very pleased with the final result; house is definitely warmer without furnace running frequently.
Denver
3/31/2021
Jacob with Koala was prompt and efficient and did a good job cleaning up after they were done.
Denver
5/16/2021
Really competitive bid and very thorough job done!
Denver
05/30/2021
The service was great. Your ability to work the complexity of my project and schedule was worth every penny. Thank you!
Denver
6/`8/2021
Professional. Good communitation. Completed the job as promised.
Denver
6/28/2021
Excellent job. The whole job took maybe an hour and a half.
Denver
6/29/2021
Excellent service and pricing. I highly recommend these guys. Great customer process and honest, reliable people!
Denver
6/29/2021
Tyler and his crew were on time, professional and did an excellent job with our installation. We had a change to our order on arrival, due to us, and his customer service was top notch. I would highly recommend this company and use them again.
Denver
6/30/2021
Fairly priced, got the job done quickly. Explained everything in simple terms, did a good job of cleaning up after themselves. They were also very kind and friendly to my 4 year old son who kept talking to them as they were moving in and out of the house.
Denver
7/06/2021
Competent, clean, caring and cost appropriate.
Denver
7/08/2021
Job done very well.
Denver
7/13/2021
Tyler and Gabe got er done cleanly and efficiently thanks guys
Denver
7/19/2021
Koala does great work for us and I highly recommend them!
Denver
7/21/2021
Spray-foam installation
Denver
8/3/2021
Professional and excellent quality and service
Denver
8/12/2021
Such nice guys. Fast. Friendly. Know what they’re doing.
Denver
8/17/2021
Did a great job and very patient with all my questions
Denver
We Provide Insulation Services to the Following Southeast Denver Areas
LITTLETON, DENVER, CASTLE ROCK, ELIZABETH, FRANKTOWN, LARKSPUR, LOUVIERS, MONUMENT, PALMER LAKE, SEDALIA, USAF ACADEMY, WOODLAND PARK, COLORADO SPRINGS, LONE TREE, ENGLEWOOD, PARKER
Counties Served
DENVER, JEFFERSON, DOUGLAS, ELBERT, EL PASO, TELLER, ARAPAHOE
Zip Code
80123, 80128, 80226, 80227, 80232, 80235, 80236, 80104, 80107, 80108, 80109, 80116, 80118, 80125, 80131, 80132, 80133, 80135, 80840, 80863, 80921, 80120, 80121, 80122, 80124, 80126, 80129, 80130, 80110, 80113, 80208, 80209, 80210, 80219, 80223, 80111, 80112, 80134, 80138, 80237