Get the absolute best insulation for your home.

Whether your in Littleton, or Aurora spray foam will greatly improve the comfort inside your home while reducing your energy loss!

SPF insulation will help you save on energy costs and lowers utility bills by creating a tight seal and preventing air movement. The US Department of Energy (DOE) studies show that 40% of your home's energy is lost due to air infiltration. This air infiltrates the home in the form of drafts through walls sockets, windows and doorways. Spray foam expands and completely fills every tiny hole and crevasse providing a superior air seal combined with a powerful R-Value per inch of installed spray foam.

See how spray foam works in summer and winter

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If you’re interested in upgrading your home insulation to spray foam, we’ve got you covered! We make the process so easy (and clean)! Our usual install process can be completed in hours, depending on the size of your Denver area home.

spray in insulation Littleton

We’ll make your space comfortable

  • noise
    Reduce outside noise

    Spray foam will lessen outside, unwanted noises, giving you a better nights rest. Let us give you silence!

  • air-filter
    Stop air leaks & have cleaner air

    One of the many benefits of spray foam is the air sealing qualities. It provides a nice tight seal, which virtually eliminates outside unfiltered air from getting in your home. Let us give you fresh, pure air!

  • power-plug
    Lower energy bills

    Spray foam can lower energy bills substantially. The U.S. 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!

  • humidity
    Controlled humidity

    By sealing your home with high quality spray foam insulation, you can control the movement of air and achieve your desired level of humidity. Let us give you comfort!

  • carbon-footprint
    Reduced carbon footprint

    By reducing energy waste, you're helping the environment. Let us help you do your part for a brighter tomorrow!

  • cost
    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 SPRAY FOAM APPLICATIONS

We work with homeowners and contractors to install spray foam insulation in homes, commercial and industrial applications!

Residential2

Residential

  • Garage
  • Attic
  • Basement
  • Walls
  • Mobile Homes
  • Metal Buildings
  • Sheds
  • New Additions
Industrial_Insulation

Industrial

  • Warehouses
  • Distribution Centers
  • Bulk Storage Container
  • Around Duct Work
Commercial_Insulation

Commerical

  • Apartments
  • Retail Spaces
  • Storage Units
  • Fitness Facities
  • 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.

  • warrantyr Southeast Denver

See what our satisfied customers have to say about our spray foam service!

Bruce was very professional and knowledgeable. Answered all my questions. Josh was on time and did a good job spray foaming my garage attic. Reasonable priced. Would hire Koala again.

Melanie M.

Ray and his team were excellent, responsive and a great value. They took their time, and the spray foam insulation looks great in our cathedral ceiling. I can't recommend them enough and will use them again on the second half of our remodel.

Jacob N.

Better than excepted. Great job and they cleaned everything up. Plus, the new spray foam insulation is working great. Much Cooler and much quieter. The cost was reasonable. Great value for what they did.

Greg H.

Ready to book your free insulation evaluation?

We have 3 convienant ways for you to get in touch

LEARN ABOUT FOAM!

There are two types of spray foam insulation: Open Cell and Closed Cell. Both materials are great insulators and air barriers, and offer many benefits to make your Englewood area home more energy- efficient. To determine which material is best for your project will require an evaluation by one of our highly qualified energy consultants.

SPF-Types

If you live in Denver where there are extreme seasonal temperature changes or you live in a flood prone area, closed cell is often a better choice. Closed cell spray foam acts as a vapor barrier, keeping water and moisture out of your home and the foam itself is water resistant. Open cell is a great option if you live in a milder climate, as it is moisture permeable and help provides an optimal barrier. Often, regardless of where you live, you may choose to use both types of spray foam on a single project. Your Koala Insulation professional can help you decide which type of spray foam is best for you and your project!

When it comes to insulating your home, R-value matters.

R-value-matter

YES. Koala insulation of Southeast Denver experts are trained in installing spray foam and take all precautions and follow strict guidelines during the application process. Once the material has been allowed to cure properly, there will be no harmful chemicals left behind. Fun fact - Koala Insulation of Southeast Denver holds a certification from the American Chemistry Council for spray foam safety as well as appropriate insurance and licensure.

Spray foam should only be installed by a professional that has the proper training. The Koala Insulation spray foam material is mixed on-site in our fully self-contained rig and is sent through a hose into the stud cavity, where it hardens and creates a long-term barrier to guard against dust, noise, moisture and even rodent infestations.

Greater “racking” strength

Spray polyurethane foam has a higher racking strength, which adds structural strength and enhances overall building stability. In fact, spray foam is the only insulation material that adds structure integrity. It adheres to the cavities of the walls and in between ceiling joists making them more rigid to protect against cracking, shifting, or shaking during extreme weather conditions. NAHB Research demonstrated SPF filled walls could add from 75% to 200% racking strength to walls of OSB, plywood, light gauge metal, vinyl siding, or gypsum board.

Highly resistant during severe weather events

Not only does closed spray foam withstand the effects of high winds, but it also performs well under wet conditions. The material is water resistant, has minimal water absorption, and is classified as an acceptable flood resistant material. FEMA has published a rating system ranking building products from 1 to 5(not acceptable to highly acceptable). SPF carries a “5” rating for its outstanding water-resistant qualities.

Prevents bugs and rodents

Spray foam is effective at filling tiny cracks and gaps within walls and attic rafters. Rodents and insects such as rats, mice, cockroaches and other insects can enter through the tiniest of holes, leaving behind waste or destroying your attic storage. Koala spray foam insulation creates a durable barrier that seals all unseen entry points, making it an optimal insect and pest resistant option.

With the increasing demand for comfort and energy efficiency, spray foam is the optimal choice for your insulation needs. It can actually strengthen walls and has low vapor permeance (moisture transmission) and is ideal in rooms where sound-reduction is desired such as in home theaters or, for a light sleeper, bedrooms.

Koala technicians are trained in handling the spray foam components and in completing the installation safely.  We guarantee we will prepare the job site to meet all safety standards!

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Read More of Our Reviews

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

We Look Forward To Hearing From You

We make the insulation process simple & easy.

GET YOUR FREE ESTIMATE