(864) 867-1779
Free Insulation Assessment
The Koala Insulation efficiency experts will perform a thorough examination of your home’s current efficiency.
Greenville Insulation Installation Experts
Improve your Greenville home's energy performance with expert insulation installation services. Count on Koala Insulation of Greenville for trustworthy, affordable insulation solutions that deliver real results and long-term comfort benefits.
Top Insulation Contractor in Greenville
520 Reviews
Spray Foam Insulation Greenville
Spray Foam is a two-part product that is heated and then is sent through a hose into the stud cavity, where it hardens in a matter of seconds and creates a long-term barrier that keeps your home comfortable and energy efficient.
Blown In Attic Insulation Greenville
Consisting of small pieces of insulation, this type of insulation can quite literally fill every nook and cranny of a space and create an uber-fluffy layer of effective insulation. Our technicians ensure your attic, wall and ceiling cavities are filled correctly and without gaps or voids.
Insulation Removal Services Greenville
If you’re experiencing moisture damage, pests, mold, diminishing efficiency, or other problems, we’ll remove existing insulation, and sanitize and deodorize the areas.
Batt Insulation Installation Greenville
One of the most recognizable forms of insulation. Batt comes in large rolls or pre-cut sections that are typically pink or yellow in color. These are installed in sheet form and laid out between the studs in walls, floors, and attics.
Air Sealing Service Greenville
We identify and seal leaks letting air in and out of your home to reduce unwanted temperature loss or gain.
Solar Attic Fans Greenville
Solar attic fans turn your attic into a livable space by pushing hot air out and pulling cool air in. Our fans use solar energy to keep your attic at a comfortable temperature year-round.
Crawl Space Encapsulation Greenville
Keep your crawl space dry and your floors warm with vapor barrier crawl space insulation that helps you save energy.
Commercial Insulation Services Greenville
Give your workspace a boost with our commercial insulation services. Whether you’re upgrading an office, retail space, or industrial facility, we’ve got solutions that fit your needs. Our goal is to help you create a comfortable space while cutting down on energy costs, so you can focus on what you do best.
Your Go-To Insulation Pros in Greenville
Locally owned and operated in Greenville, Koala Insulation combines expert guidance with premium materials to upgrade the way your home feels year-round. We care about your comfort—and we’re here to help with friendly service, proven solutions, and dependable results.
Koala Insulation Of Greenville
If you're constantly paying high energy bills and can't seem to keep your home adequately cool or warm, there's probably a problem with your home's insulation. Inadequate insulation can cause sudden temperature fluctuations, drafty rooms, and difficulty maintaining a comfortable home environment. If you're searching for insulation companies near you, Koala Insulation serves Greenville, Greer, and Simpsonville, South Carolina.
As the nation's #1 insulation company, Koala Insulation offers fair and transparent pricing, high-quality work, and top-tier customer service. We know how urgent insulation issues can be, so we ensure all our clients receive prompt and timely assistance.
At Koala Insulation, we offer Spray Foam Insulation, Blown-In Insulation, Batt Insulation, Air Sealing, Attic Fans, Insulation Removal, and Builder Services. We can help you pick the perfect insulation that fits your property and budget without sacrificing the quality critical to insulation projects.
Learn how inadequate insulation hurts your home and how Koala Insulation can help.
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Causes of Poor Insulation
What's causing insulation issues in your home? Usually, it's due to one of these problems:
- Age: Insulation materials degrade over time, no matter how well they are installed. The solution is to replace aged insulation with newer material.
- Electrical Stresses: Lightning storms, overvoltage, and electrical impulses may damage the structural properties of insulation.
- Outside contaminants: Dirt, pests, and excess moisture can enter insulation through cracks in your home's structure, rendering it inefficient.
Services Offered
We're here to make your insulation problems go away. Koala Insulation provides a range of insulation solutions to fit every property.
- Blown-In Insulation: We use a wide hose to insert Blown-In Insulation created from denim, mineral wool, cellulose, or fiberglass into the wide cavities in attics, ceilings, and walls.
- Spray Foam Insulation: Our Spray Foam Insulation is made from spray polyurethane foam (SPF). Not only does it insulate your home, but it can also strengthen walls and reduce noise between rooms.
- Batt Insulation: This type of insulation comes in pre-cut sheets and rolls made of organic cotton, fiberglass, or mineral wool. We lay it between studs on floors, walls, and attics without leaving any gaps or compressions.
- Air Sealing: Our air sealants fill in leaks located in doorways, windows, chimney framing, attic hatches, and recessed lighting. The sealants stop outside air from entering your home.
- Solar Attic Fans: Attics can hold a lot of hot air, especially during muggy summer months. A Solar Attic Fan helps air circulation and improves the efficiency of attic insulation. Since it runs on solar energy, it doesn't increase your monthly utility bills.
- Insulation Removal: We remove insulation damaged by age, outside contaminants, or pests. After this removal, we thoroughly clean and sanitize the area.
- Crawl Space Services: A home's crawl space may contain leaky areas that allow air drafts, moisture, and pests to enter. We'll thoroughly inspect the area, replace leaks, and install crawl space insulation.
- Builder Services: Koala Insulation partners with residential, industrial, and commercial builders to complete all types of insulation projects.
Why Choose Koala Insulation of Greenville
You want to select a trustworthy insulation company. At Koala Insulation, we make it our business to provide high-quality services from experienced insulation contractors. We're very proud of our projects, and we make every effort to make sure our clients receive prompt, friendly service they can count on. Koala Insulation has an on-time guarantee, so you'll know we'll show up at the appointment time and complete your job according to schedule.
Schedule a consultation with our Greenville team to learn how Koala Insulation can fix your insulation problems and reduce your energy costs.
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!
Protect Your Family from Mold, Allergens, and Fire
Insulation, Air Sealing, and Crawlspace Encapsulations create a moisture barrier, keeping moisture, mold, allergens, and pests out of your home. The lack of proper insulation can also be a fire hazard. Enjoy your home stress free by knowing that you and your family are protected!
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!
Energy Efficiency
Proper insulation increases your home's efficiency, reduces energy loss out of the roof and floors, and lowers monthly energy costs.
What to Expect In 5 Easy Steps
Schedule Your Free Evaluation
Contact your nearest Koala Insulation Location, recognized as the #1 trusted insulation expert nationwide. We will discuss your needs and schedule an appointment to provide a free evaluation.
Home Efficiency Assessment & Estimate
One of our friendly insulation experts will perform a thorough home efficiency assessment. Your insulation expert will then review the assessment findings, the science behind these findings, and why any changes are needed. Lastly, your insulation expert will provide the best option that fits your home efficiency needs and your budget.
Schedule Your Insulation Service
We will schedule your insulation service for the soonest availability that fits your schedule because we understand that your home insulation is a priority!
Installation
Our team of highly skilled insulation technicians will install your premium insulation solution in as little as two hours. We treat your home like our own and take time to leave it cleaner than it was before.
Enjoy Your Comfortable & Efficient Home
Enjoy a more efficient home with lower energy bills and improved comfort year-round. Enjoy your improved home stress free knowing that Koala Insulation stands behind their work! Reach out to your Koala Insulation team anytime for support.
Financing
Flexible Financing Options Available— See If You Prequalify for Your Insulation Project!1
Insulation You Can Count On
We’ve earned the trust of homeowners in Greenville by combining expert insulation work with friendly, respectful service. Our reviews reflect the pride we take in every project—and we’d be honored to help you next in Greenville.
Tj Grandy
17:22 13 Aug 26
We had several companies come out to quote us Insulation and koala was the best value in the workers were awesome. I wanna give a shout out to Isaiah and Tommy. They were awesome. There was a small little issue and they came right back super quick and fixed it I would recommend them to all my friends and family.
Samantha Strauss
20:48 20 Jul 26
I had a great experience with Koala Insulation. Uwe came to my home and took the time to thoroughly evaluate its energy efficiency, explaining everything in a way that was easy to understand. He provided thoughtful recommendations without any pressure and was honest, transparent, and professional throughout the entire visit. I really appreciated how much time he spent answering my questions and helping me understand my options. If you’re looking for someone who is knowledgeable, timely, and genuinely focused on helping you make the best decision for your home, I highly recommend Uwe and Koala Insulation.
Margo Notarmuzi
22:30 03 Apr 26
I had a wonderful experience with Isaiah and Tommy from Koala Insulation ! They were knowledgeable and friendly . They blew in the insulation , sealed my attic door with a reflective cover and sealed my attic fan ( which we’ve never used ) . And I’m getting a rebate from Duke Energy ! I will recommend them to all of my friends and family ! Good job Koala !!
Margo N
Margo N
Olan Atherton
15:22 16 Nov 25
I just had my first interaction with Koala Insulation, and it was great! They were one of 4 names provided by Duke energy. The estimator was kind, professional, knowledgeable, and on time! Their price for my attic insulation upgrade was very good, and they got to my job quickly. Best of all, the installers Matt & Kayden were awesome. The carefully explained what and how they were going to do, very carefully spread protective plastic in my home and got right to work. When they were finished, the cleaned everything up like they were never here. The were both kind, respectful, and very knowledgeable about their work. I can honestly highly reccomend Koala Insulation, and especiallly Matt & Kayden.
Dade
13:48 05 Nov 25
UPDATE - After I posted this review, the owner, contacted me and asked that we address these issues and come to a resolution. I agreed and was hoping to talk. Again, however, no response. Empty words, empty promises. See screenshots below for details.
ORIGINAL POST - The experience went from good to poor and the result is far below what should be expected. The owner does not follow through on what is promised.
We contracted Koala to encapsulate our crawlspace. The owner spent time going through the process and options which we appreciated greatly.
The work was scheduled and started, but ran long compared to what we were told. The work was substandard, with many gaps, falling vapor barrier off the walls etc - and so a second installation was required.
Despite a significant amount of back and forth, we are still dealing with the results of poor installation and workmanship - and this was validated by a recent site visit by one of the company’s own employees who stated “the pillars were not done correctly and need to be redone.”
More time and texts with the owner have passed and still no resolution, months later.
Beware - not a company that does high quality work or one that completes the work despite promises to set everything right.
ORIGINAL POST - The experience went from good to poor and the result is far below what should be expected. The owner does not follow through on what is promised.
We contracted Koala to encapsulate our crawlspace. The owner spent time going through the process and options which we appreciated greatly.
The work was scheduled and started, but ran long compared to what we were told. The work was substandard, with many gaps, falling vapor barrier off the walls etc - and so a second installation was required.
Despite a significant amount of back and forth, we are still dealing with the results of poor installation and workmanship - and this was validated by a recent site visit by one of the company’s own employees who stated “the pillars were not done correctly and need to be redone.”
More time and texts with the owner have passed and still no resolution, months later.
Beware - not a company that does high quality work or one that completes the work despite promises to set everything right.
Insulation Services for Greenville and the Surrounding Region
At Koala Insulation of Greenville, we make insulation simple and stress-free for local homeowners. Our team is committed to reliable service, timely installs, and unmatched customer care. Just read our reviews and see why Greenville trusts Koala for top-tier insulation work.
- Duncan
- Landrum
- Lyman
- Greenville
- Greer
- Taylors
- Easley
- Travelers Rest
- Belton
- Fountain Inn
- Mauldin
- Pelzer
- Piedmont
- Simpsonville
- Williamston
Koala Insulation of Greenville
Hours of Operation
- Mon:
- 8:00 AM - 5:00 PM
- Tues:
- 8:00 AM - 5:00 PM
- Wed:
- 8:00 AM - 5:00 PM
- Thurs:
- 8:00 AM - 5:00 PM
- Fri:
- 8:00 AM - 5:00 PM
Exclusive Local Offers
Get a quote
Ready to start your insulation project? Get a free quote from your local Koala Insulation team today.
