(904) 679-6282
Free Insulation Assessment
The Koala Insulation efficiency experts will perform a thorough examination of your home’s current efficiency.
Jacksonville Insulation Installation Experts
Transform your Jacksonville home's comfort and lower energy expenses with expert insulation installation. Koala Insulation of Jacksonville delivers reliable insulation solutions and professional craftsmanship to improve your property's energy performance throughout every season.
Top Insulation Contractor in Jacksonville
857 Reviews
Spray Foam Insulation Jacksonville
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 Jacksonville
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 Jacksonville
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 Jacksonville
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 Jacksonville
We identify and seal leaks letting air in and out of your home to reduce unwanted temperature loss or gain.
Solar Attic Fans Jacksonville
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 Jacksonville
Keep your crawl space dry and your floors warm with vapor barrier crawl space insulation that helps you save energy.
Commercial Insulation Services Jacksonville
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.
Committed to Comfort in Jacksonville
At Koala Insulation of Jacksonville, we care about doing things the right way—from quality materials to professional workmanship. Our customers appreciate our down-to-earth approach and dependable service. Let us show you what local insulation done right looks like.
Koala Insulation Of Jacksonville
High energy bills are one of the great struggles of every homeowner. Maintaining an optimal temperature in a fickle environment isn’t easy, but a house with subpar insulation isn’t doing you any favors. That’s why, if you’re searching for a great insulation company in Jacksonville, St. Augustine, or San Marco, we at Koala Insulation want to be your first choice.
It’s easy to forget the importance of quality insulation. You won’t see it, but it’s always there in the background, helping to funnel warm or cool air from one section of the house to the next. The next time you’re tempted to fiddle with the thermostat in your home, ask yourself — why? Shouldn't the temperature stay relatively the same? Turning to the insulation experts at Koala is the solution you’re looking for.
We’re one of the leading insulation companies in the country, with years of experience helping homeowners like you optimize their homes for the long run. Yet it’s our unwavering commitment to customer satisfaction that really sets us apart here at Koala. We take our time on every job, whether we’re working on air sealing, blow-in insulation, or any other area of indoor temperature control.
Below, you’ll find out more about how insulation can help and how you can get started with Koala.
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The Benefits of Improved Insulation
Resolving the problem of poor insulation can help you:
- Lower your energy bills and establish a more eco-friendly home
- Experience relaxing temperatures in your home
- Encounter fewer indoor moisture problems
That’s why Koala Insulation is here to bring your residence’s climate truly under control.
Why Choose Koala Insulation?
We have an expert team of seasoned independent contractors who are ready to get to work on your case. Our assessor can inspect the premises, pitch you a quote, and schedule an installation appointment right away. We offer:
- Spray foam insulation
- Insulation removal
- Attic insulation
- Crawl space insulation
Beginning your journey with Koala Insulation is just a phone call away. Contact us for a free evaluation in Jacksonville, St. Augustine, or San Marco, and you’ll be well on your way to a more energy-efficient home.
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.
Insulation You Can Count On
We’ve earned the trust of homeowners in Jacksonville 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 Jacksonville.
Susie Stahlhut
19:14 23 Aug 26
My HVAC person recommended getting insulation in my attic since the AC wasn't keeping up with the Florida heat.
Koala came out and did an estimate, they kept me informed on when they were going to arrive, and everything went perfectly smoothly.
Within a very short period of time like hours I got the quote or estimate.
I'd been worried about the price, but it wasn't nearly as much as I was afraid it would be - so affordable - and I'm very happy about that.
Service day was set, again the crew doing the installation kept me informed on their ETA and they arrived when they said they would, I was not home at the time but when I got back there was really no evidence they'd done anything because they cleaned up after themselves and everything was put back an order, and we are all very very pleased.
I've already been preaching the benefits of attic insulation, and I've talked to some of my coworkers about it.
I don't know if they're always this quick, but my turnaround time was within a week I think it was very speedy and now it still is a terrible problem with the heat in florida, but more often than not the air conditioning can keep up with it which is going to reduce my utility bill.
Like the old saying, I wish I'd done it sooner but "when you know better you do better" :-)
Koala came out and did an estimate, they kept me informed on when they were going to arrive, and everything went perfectly smoothly.
Within a very short period of time like hours I got the quote or estimate.
I'd been worried about the price, but it wasn't nearly as much as I was afraid it would be - so affordable - and I'm very happy about that.
Service day was set, again the crew doing the installation kept me informed on their ETA and they arrived when they said they would, I was not home at the time but when I got back there was really no evidence they'd done anything because they cleaned up after themselves and everything was put back an order, and we are all very very pleased.
I've already been preaching the benefits of attic insulation, and I've talked to some of my coworkers about it.
I don't know if they're always this quick, but my turnaround time was within a week I think it was very speedy and now it still is a terrible problem with the heat in florida, but more often than not the air conditioning can keep up with it which is going to reduce my utility bill.
Like the old saying, I wish I'd done it sooner but "when you know better you do better" :-)
Vivian Kelly
02:49 03 Jul 26
Job was booked in under 2 weeks of estimate. And the gentlemen who did our insulation project were very kind, professional and didnt take too long. They cleaned up any mess and best of all our house is now staying much cooler inside. Thank you for the great work! Would recommend to friends and family!
duffy kopriva
18:59 14 May 26
Stephen, the salesman completely investigated all areas of the house needing insulation and identified some things other companies had not caught. The installation staff was courteous, efficient, and cleaned up after themselves. I’m very happy with the work provided by Koala insulation. I would recommend them to my friends.
Gregory Adams
13:12 07 May 26
Koala was very responsive to a “request” I made by calling their number. I wanted a review of my current attic system; air circulation, baffles, soffits, insulation factor, etc. About 2 weeks later they were out, and went into my attic and gave me the info I wanted in a very professional way so I could understand the exact status of my attic. From that I was able to ascertain what would be helpful for me to have done, and what (which I had imagined I should do, like have them seal all openings like bathroom vents, etc) would be overkill and not add significant value. I hired Koala, and a few weeks later they came out; big truck and two service technicians, performed the work, they blew in insulation increasing my attic R factor to 38, kept soffit air flow up to my attic ceiling solar-powered attic fans clear, stapled in plastic baffle guards where needed, put a cardboard wall up to isolate a rear centered area of my attic to ensure all blown in insulation covers the spaghetti area of my attic full of plumbing, electrical lines, etc. It was tight and very smooth. I am very happy with the outcome and “already” have noticed (b/c I put a temp/humidity gauge up there) the attic is cooler; the house temperatures are excellent, and the utility bills are already showing savings. I highly recommend Koala.
Chris Smith
18:37 27 Apr 26
Wow! Looks like Mr Snuffleupagus exploded in my attic! The guys at koala really did a nice job from me. Collin, Jake, and John went over the entire job with me twice Venice leaving to ensure every spot was throughly covered and then some. I’m very pleased with the results. Summer isn’t here yet but both mt wife and I can tell a difference in the house. Just wish I would have done this sooner.
Emily Goldbach
23:32 24 Apr 26
Koala Insulation is fantastic!! The whole process from start to finish was super simple. I wanted to get some updated insulation before the major summer heat sets in. I found Koala while looking for Blown-In insulation services. Stephen was the initial person who came to do the estimate, and he was great at explaining the process and listening to my concerns. Izzy and Jack came later THAT WEEK and did a great job! Very kind and they did a great job! Koala has the best estimate of the other two companies I looked at - very affordable, but not skimpy on quality. 10000/10 would recommend.
alan kent
14:10 06 Apr 26
We recently used koala for blow in insulation for three separate loft spaces and at their recommendation two solar fans.
The quote and pricing process was efficient and prompt.
The team that installed the insulation were easy to work with and done a good job cleaning up at the end.
I was impressed when they ran out of materials at their first visit and came back with more.
Hard to tell if it’s made a major impact so far, but with so little insulation before it can only be better.
We would recommend, but it’s not inexpensive.
The quote and pricing process was efficient and prompt.
The team that installed the insulation were easy to work with and done a good job cleaning up at the end.
I was impressed when they ran out of materials at their first visit and came back with more.
Hard to tell if it’s made a major impact so far, but with so little insulation before it can only be better.
We would recommend, but it’s not inexpensive.
Teresa Forehand
23:33 19 Feb 26
I needed my attic re-insulated so I contacted Koala. Bruce came and looked in my attic. He let me know what the company could do for me and once I approved his very reasonable price they came out within a few days and took care of everything. I'm very happy with their service and their work. I highly recommend.
Ali Mitchell
14:57 05 Feb 26
Fantastic job from start to finish.
Bruce, the owner, came over to the house to best evaluate the scope of work. He provided several options too.
Crew came and did a very good job, very professional
Highly recommend, even from the price point of view! I reached out to other vendors and definitely Koala came in as the best price and options
Thank you
Bruce, the owner, came over to the house to best evaluate the scope of work. He provided several options too.
Crew came and did a very good job, very professional
Highly recommend, even from the price point of view! I reached out to other vendors and definitely Koala came in as the best price and options
Thank you
S L
04:43 02 Feb 26
I had the pleasure of recently working with Koala. Everyone I met with the company was courteous and professional. The first person I met with the company was Bruce who gave me different insulation options to consider. He patiently answered all my questions the day I met him at my house and thereafter. Bruce was very fair in his pricing and was always responsive in getting back to me. I feel strongly that Bruce is an owner that stands by his service and believes in customer satisfaction. Kelly led the crew responsible for the blow in insulation of the first floor attic and removal of old insulation from the upstairs attic. Ryan led the crew responsible for the spray foam in the upper attic and the removal of insulation from the crawl space. The work done by everyone (those named as well as their coworkers) turned out great. I want to give Ryan a special thank you for coming out a second day to rake out and dispose of smaller insulation pieces on the ground in the crawl space and for answering my many questions He is very knowledgeable and courteous. I highly recommend Koala!
Sean Santana
22:44 12 Jan 26
I had the pleasure of having Bruce come do my estimate, he was super professional, on time, flexible to meeting my needs for scheduling. He discussed the entire process thoroughly, even discussed why he wasn't going to upsell me and how it would be a waste. Showing honesty and integrity is a lost professionalism these days and was refreshing to see that in a business these days!! They gave me the best price for my job out of 3 companies. Scheduled me quickly to beat the end of year and allow me to take advantage of the tax credit. Ryan showed up on time, was super professional, polite, respectful of my home. Discussed the entire process from start to finish! Was quick, did great work, and was done on time. Michael the supervisor helped, he was also super professional , respectful of my home and belongings. Thoroughly discussed and explained it all. I am lucky and proud I chose Koala! Thank you guys for a phenomenal price and incredibly quality job!
Stuart McNally
03:41 03 Dec 25
I had an outstanding experience with Koala Insulation of Jacksonville from start to finish. Their pricing was fair, communication was excellent, and everyone I interacted with was incredibly professional, especially Bruce, the owner.
Two days before my scheduled install, my AC system started acting up and I ended up having to replace all of my ductwork. Bruce didn’t hesitate for a second, he worked with me, rescheduled everything without any issues, and made a stressful situation a whole lot easier. Truly above-and-beyond customer service.
When install day arrived, Isrreal (Izzy) and Jak were exceptional. They were professional, respectful, and handled the entire job with care and efficiency. What really stood out was their attention to detail, especially during cleanup. They didn’t just sweep up a few pieces of insulation, they swept my entire garage, leaving it cleaner than when they arrived. Extremely appreciated!
Koala Insulation exceeded every expectation I had. Thanks to Bruce’s flexibility and the outstanding work from Izzy and Jak, this was a true 5-star experience. Highly recommend them to anyone needing insulation work done!
Two days before my scheduled install, my AC system started acting up and I ended up having to replace all of my ductwork. Bruce didn’t hesitate for a second, he worked with me, rescheduled everything without any issues, and made a stressful situation a whole lot easier. Truly above-and-beyond customer service.
When install day arrived, Isrreal (Izzy) and Jak were exceptional. They were professional, respectful, and handled the entire job with care and efficiency. What really stood out was their attention to detail, especially during cleanup. They didn’t just sweep up a few pieces of insulation, they swept my entire garage, leaving it cleaner than when they arrived. Extremely appreciated!
Koala Insulation exceeded every expectation I had. Thanks to Bruce’s flexibility and the outstanding work from Izzy and Jak, this was a true 5-star experience. Highly recommend them to anyone needing insulation work done!
Lilli Copp
15:23 26 Nov 25
We were having a problem with the plumbing pipes in the attic becoming very hot in the summer. So I called Koala Insulation, after hearing about them from an interview with Carren Reale, on WSOS. Bruce Hammer, with Koala Insulation came out to assess the problem. He combed the attic and determined that we could use some additional insulation, which would help our problem. He also found some areas in the attic where we didn't have any insulation! His estimate was very reasonable so we scheduled the service. His servicemen were prompt and did a wonderful job of adding the blown-in insulation. They were respectful and helpful. They addressed the special areas too. They cleaned up after themselves and even left an old tool which they had found. I would wholeheartedly recommend Koala Insulation to anyone needing insulation!
James White
22:52 15 Oct 25
Service was prompt once scheduled. Mess was minimized through the use of plastic sheeting. Price was more affordable than expected. Payment was easy to make via a web link after the service was completed. Will use again if needed in the future.
Christopher Woodward
16:53 25 Sep 25
I can't say enough about the fantastic experience I had with Koala Insulation. Bruce came out and made the entire process of getting my garage insulated incredibly easy. He was professional, knowledgeable, and gave me a clear and honest assessment.
If you're considering insulating your garage, I highly recommend Bruce and the team at Koala Insulation. You'll be amazed at how simple they make the whole process!
If you're considering insulating your garage, I highly recommend Bruce and the team at Koala Insulation. You'll be amazed at how simple they make the whole process!
Michelle Danner
20:04 23 Jun 25
I think most people like us don't give insulation too much thought. We have lived in our home 25 years and it is 27 years old. Whoever thinks about compressed insulation? But we were doing a whole home remodel down to the studs and our contractor mentioned it to us. So, we contacted Koala. Highly recommended from our other contractor DM Design and Planning. Jack & Izzy did a beautiful job. My husband went in the attic and took pictures afterward. We thank you very much.
Antonia Cole
19:44 20 Jun 25
So professional, thorough and cordial. From start to finish Koala did a super job. Listened to my concerns, walked me through everything they would do, quote was reasonable, processed my rebate w/FPL, showed up on time each visit. Superior service. Thank you Bruce, Kelly and the rest of the team.
Ryan Trimborn
00:38 13 Jun 25
We recently had Koala Insulation come out to add insulation to our attic, and the entire experience was fantastic from start to finish. The whole team but specifically Connor and Ryan as they were the techs, were professional, punctual, and very knowledgeable. They took the time to explain the process, answered all our questions, and made sure everything was done right.
The installation went smoothly, and they left our space clean and tidy when they were done. We’ve already noticed a difference in the comfort of our home, and we’re confident this will also help with energy efficiency moving forward.
Everyone we dealt with was courteous and easy to work with—truly a pleasure. If you’re considering adding insulation to your home, we highly recommend Koala Insulation!
The installation went smoothly, and they left our space clean and tidy when they were done. We’ve already noticed a difference in the comfort of our home, and we’re confident this will also help with energy efficiency moving forward.
Everyone we dealt with was courteous and easy to work with—truly a pleasure. If you’re considering adding insulation to your home, we highly recommend Koala Insulation!
madison shelly
17:16 11 Jun 25
Koala Insulation did a fantastic job installing blown-in insulation in my attic. The team was punctual, professional, and explained everything clearly. Vaughan went above and beyond to fix an issue with an AC diffuser boot before covering it up with insulation. The work was done efficiently and they left my house mostly clean. I’ve already noticed better temperature control and lower energy bills. Highly recommend Koala Insulation!
Jordan Bowlus
22:01 10 Jun 25
I hired Koala for an insulation job at a property I own. My experience with them was seamless, friendly and efficient. They walked me through everything, and Connor came to my property and tackled the job in a day. The work was well done! Would recommend.
John McCallum
17:29 29 May 25
Great experience with your crew, Jack, Kelly & Izzy. They were friendly, professional, worked hard & steady. They had several challenges working on an older home, tough crawl spaces, two levels, they hung in there, did fine job! Very happy with the work they did, and happy with our choice of Koala Insulation of Jacksonville!
Merrie Routson
22:39 26 Nov 24
The two guys showed up on time (8:30) and started to unload the truck. They said they could not pull all the batton down in a couple of areas because the space was just to small. No pictures were taken to show the work was completed.
Jeffrey Milhorn
02:52 26 Nov 24
Great job by both the removal & spray teams of Koala Insulation! I certainly recommend Koala Insulation to anyone considering a sprayed foam solution to your insulation needs!
Daniel Steflik
00:46 26 Nov 24
Nice insulation installers who wanted to make it work
maria clifford
18:57 24 Nov 24
A big shout out to the Koala team! Everyone was so friendly and easy to communicate with from Karay who handled the job schedule to techs Izzy and Jack who were punctual, respectful and efficient. Most importantly, we are noticing an immediate difference in temperature stability in our house after they thoroughly blew our attic. Total satisfaction!!
David Little
19:15 22 Nov 24
Gary Allyn
19:15 18 Nov 24
Had Koala insulate our crawlspace. Kyle, the salesman was great with explaining the process and getting us scheduled in a timely fashion. Ryan and Vlad did the installation and did an outstanding job. Great experience working with Koala. Highly Recommend.
Johnny Scott
12:01 13 Nov 24
From the beginning to the end everyone (Kyle, Jack, Izzy, Ryan, Vlad and Bruce)at Koala of Jacksonville was friendly, communicative and follow through on everything that was agreed upon. I highly recommend them for all insulation needs 🙏🏻✅
C G MCMACKIE
20:14 08 Nov 24
I recently had the pleasure of working with Koala Insulation to add 4-6 inches of blown-in insulation to my two-story home. From start to finish, the experience was smooth and professional. The team arrived right on time and immediately got to work. They were diligent and hardworking, completing the job efficiently while ensuring minimal disruption to my household. They left the area clean, which I greatly appreciated. Overall, I’m extremely satisfied with their service and would highly recommend Koala Insulation of Jacksonville to anyone needing insulation services.
alan jensen
12:38 18 Oct 24
Kyle did a great job of giving me all the information I needed to make an informed decision.
The workers were friendly and knowledgeable. They completed a job in an attic with very little space and made sure every corner was covered.
After the job was complete, I had reservations about some of the work that was done. I received a personal call from the owner letting me know that he was handling the situation and that he would help us out free of charge. He just wanted us to be happy with the work completed.
This kind of customer service is a very rare find in today's market. This is an honest company run by honest people. They have earned my business going forward. I cannot recommend them highly enough.
The workers were friendly and knowledgeable. They completed a job in an attic with very little space and made sure every corner was covered.
After the job was complete, I had reservations about some of the work that was done. I received a personal call from the owner letting me know that he was handling the situation and that he would help us out free of charge. He just wanted us to be happy with the work completed.
This kind of customer service is a very rare find in today's market. This is an honest company run by honest people. They have earned my business going forward. I cannot recommend them highly enough.
Jeffrey Grossman
15:06 01 Oct 24
Highly recommend Koala Insulation of Jacksonville. We were dealing with a heat/humidity problem in the attic. We had almost zero insulation in the attic. Kyle was very thorough and straightforward during the evaluation. The plan was good, made sense and was reasonably priced compared to other companies. No upselling, just a solution that works for my situation. Installation of blown insulation was right on time, done in 2 hours and zero mess. I am sure this will make a difference in HVAC and home efficiency. They'll be back to install attic fans at a later date. Would definitely recommend Koala Jax and work with them again!
Your Local Insulation Team in Jacksonville and Beyond
In Jacksonville, Koala Insulation is known for providing thorough insulation solutions with a personal touch. We value your comfort and time, offering prompt service that never sacrifices quality. Our growing list of 5-star reviews reflects our passion for excellent customer experiences.
- Jacksonville
- Saint Johns
- Saint Augustine
- Palm Coast
- Atlantic Beach
- Ponte Vedra
- Ponte Vedra Beach
- Elkton
- East Palatka
- Hastings
- San Mateo
- Neptune Beach
Koala Insulation of Jacksonville
Hours of Operation
- Mon:
- 8:30 AM - 4:30 PM
- Tues:
- 8:30 AM - 4:30 PM
- Wed:
- 8:30 AM - 4:30 PM
- Thurs:
- 8:30 AM - 4:30 PM
- Fri:
- 8:30 AM - 4:30 PM
- Sat:
- 10:00 AM - 2:00 PM
Exclusive Local Offers
Get a quote
Ready to start your insulation project? Get a free quote from your local Koala Insulation team today.
