Find top-rated spray foam contractors and save up to 30% on energy bills
Compare 15 verified spray foam insulation contractors serving Austin, Texas, backed by 1,228 customer reviews averaging 4.8★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Austin contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 30% — get free quotes and read verified reviews below.
Note: Actual savings vary based on home size, current insulation, energy rates, and climate conditions. These estimates are based on Department of Energy data for Hot-Humid.
Recent Reviews:
Working with Jesse and his team was a great experience from start to finish. Jesse is extremely knowledgeable about spray foam and explained everything clearly which made me feel confident in the process. The crew was professional, efficient, and respectful of my home. My attic looks incredible and I can already feel the difference in comfort and air quality. Excellent service and a true 10/10 experience.
Jesse Drerup and his team are the best contractors I've ever worked with! Jesse is so talented at his crafts, is full of integrity, and a joy to work with. He is extremely knowledgeable in so many areas and has a very strong team of helpers. On top of being skilled craftsmen, they are also kind, honest, and funny--bonus! In our last project, Jesse's team came in ahead of schedule and under budget! I can't recommend them highly enough.
I cannot say enough good things about Jesse and his team. He was responsive, fairly priced, incredibly flexible, showed up on time and more than accommodating when we ran into some unforeseen issues. Has been the easiest home issue I’ve ever dealt with. Would highly recommend.
Recent Reviews:
From the very first interaction, the insulation company truly went above and beyond my expectations. Their team was not only professional and punctual but also incredibly knowledgeable about the best options for my home. They took the time to explain the entire process and the materials they planned to use, and they patiently addressed all my questions. The installation itself was quick and tidy, with absolutely no disruption to my day.
I can't say enough good things about SuperGreen Insulation! They did an amazing job insulating our crawl space, and we can really feel the difference in our home's temperature and comfort. Plus, their prices were super reasonable. We got quotes from a bunch of companies, but SuperGreen Insulation definitely offered the best bang for our buck. I highly recommend them if you're looking for efficient and affordable insulation services!
Choosing SuperGreen Insulation was truly one of the best choices we made for our home. They delivered exceptional electrical insulation services, and we were pleasantly surprised by how budget-friendly everything turned out to be. If you're after quality without breaking the bank, SuperGreen Insulation is definitely the way to go!
Recent Reviews:
Travis and his team did an exceptional job with our HVAC and insulation. The crew was fast, efficient, and left everything clean. Travis offered a very competitive price compared to other quotes and went above and beyond by helping me troubleshoot airflow dead spots in my home. He and his team updated the ducts and vents, significantly improving air circulation. Since the new insulation was installed, the temperature throughout the house is noticeably more consistent, and my heater and AC no longer have to run all day. Highly recommend!
We hired Cooler Green Solutions to help us update the insulation in our 1979 home. We had open cell foam insulation installed. What a great experience working with Travis and his crew. They cleaned out our old attic insulation and installed the new insulation. We've already noticed that our air conditioner isn't working as hard to cool the house and the humidity dropped as well. Travis listened to what we were experiencing with our cooling system and gave us a proposal that had the options we needed without add ons that we didn't need. Our attic temperature dropped about 40 degrees after the insulation installation. An excellent experience overall.
I recently had my two-story home in Dripping Springs serviced by Cooler Green Solutions, and I couldn't be more impressed. My house presented a real challenge with its hard-to-reach attic spaces, but Travis and his team tackled the project with unmatched expertise and professionalism. From the start, it was clear that Travis and his crew were highly knowledgeable. They thoroughly assessed the situation, which included removing insulation that had been contaminated by rodents. The removal process was meticulous, ensuring that every trace of the old insulation was gone and the space was properly cleaned and prepped for the next step. The spray foam insulation they applied is top-notch and has already made a noticeable difference in the comfort and energy efficiency of my home. Despite the tricky access points and the complexity of the job, they executed everything flawlessly. They worked diligently, communicated clearly throughout the process, and left the work area spotless when they were done. If you're looking for a spray foam company in Austin, Cooler Green Solutions is by far one of the best. Their combination of professionalism, skill, and attention to detail sets them apart. I highly recommend Travis and his team to anyone needing insulation services, especially if your home requires specialized expertise like mine. Five stars all the way!
Recent Reviews:
Great experience! I went in to have a stem cell-based therapy injected into my knee after an ACL reconstruction surgery. Dr. O is very knowledgeable and made me feel safe and secure. He really knows what he's talking about. It was a quick and painless procedure. And I can say that my knee feels great even to this day!
I had my insulation redone and they were quick and easy! Highly recommend
Great service, was on time and did great work. Highly recommend
Recent Reviews:
Inquired on several contractors for attic blown-in insulation estimates. Ended up choosing Koala Insulation through Lowes projects. Did find price estimate to be very reasonable plus loved how they used Johns Mansfield product. As courtesy, the team re-taked some radiant barrier that was loose, bravo. Entire project took about 2 hours to complete. Existing R-Value of insulation before project was R12 at 0-6" attic coverage. Goal was to get at least to R-38. Attic coverage after project done is significantly improved. Would definitely suggest Koala for any residential or commercial insulation needs for service.
Koala Insulation exceeded expectation! It feels cool even with the a/c off. Punctual and kept contact at every point. Our inspector and sales rep, Austin was very professional and got us set up very quickly. Sergio and Antonio did our removal. Ezra and Anthony handled our reinsulation. They all were punctual, efficient, professional and very pleasant despite our super tiny and nasty attic! Would recommend!
Bottom line: I would hire them again. They're all very professional and made sure to account for my concerns. I found Koala via Angie's list. I made a request for a quote and in no time at all, I was in contact with a member of the team. I was scheduled easily and a representative (Andrew) from Koala came to look at my attic. Andrew investigated and showed me where the problem areas were. He prepared options and recommended actions while he was in person. Then he prepared a quote and e-mailed it to me. I accepted it and then he scheduled a crew to come out... All in the same visit. When his crew came out and they were so kind. They asked me to look at the attic space after they did their work and see what I thought. They were very interested in my input and addressed all my concerns. I'm very glad I hired them. Great work Koala!
Recent Reviews:
Heat Busters did an outstanding job installing a radiant barrier in my attic! From start to finish, the customer service was superb—every step, from the initial consultation to the final installation, was smooth and professional. The team was knowledgeable, respectful of my home, and explained everything clearly. The pricing was extremely fair for the quality of work and materials, and I can already tell the difference in how much cooler my home feels. It’s clear they use top-notch products and take real pride in their work. I highly recommend Heat Busters for anyone looking to improve their home’s energy efficiency. You won’t be disappointed!
Heatbusters was amazing! Every step of the way they were true professionals from top to bottom. Every person I dealt with from Jim the owner on down was excellent. They gave me a very fair price and did excellent work. They removed old insulation, cleaned, sealed leaks, sanitized and put 17inches of new insulation in a 4k sft house. They were on time, cleaned up everyday, and worked very hard. These guys really did an excellent job for me- highly recommended!
Great insulation work done from the crew. Professional and quick. Jim, our sales manager, was great to explain the process, discuss our needs and ensure that we were getting the right kind of work done. Other insulation companies we talked to just looked around for 30 seconds to take measurements and quoted us immediately without even asking anything, what we were doing or our goals for the project. Recommend the heat busters!
Recent Reviews:
Really glad I went with them. First impressions say a lot and Eric made it very clear the level of professionalism that would be involved by just simply following up when he said he would, setting expectations and meeting them, and getting the work started on time. How many contractors can you say can even do 1 of those? I had my foundation repaired a few months ago and after all the settling, I reached out to Eric for help with the drywall repair. His employee Hector was professional, courteous, and did everything in 1 day. And made sure to clean up the best he could. All in all a seamless experience.
They did such a great job repairing the can lights in our ceiling. So many other contractors turned us down since they were worried about the paint not matching up. I don’t even need to paint over it because it looks that GOOD! I am so happy with the job they did. Plus got much higher quotes from other company’s. Their prices were fair. Highly recommend!!
Great team and great work! They patched up and painted an area in our living room and hallway and it looks seamless. Would definitely recommend them to anyone in South Austin needing drywall repair.
Recent Reviews:
I personally like this company. They respond in a timely manner and their customer service is amazing and outstanding. So, i gave them 5 *'s because even tho I responded to a job ad late in the night; they still responded back pretty fast. :)
Very polite and thoughtful and very caring business made me feel like they were family
Great company, great people. Reliable and dependent! Highly recommend.
Recent Reviews:
I am an HVAC technician in Lakeway Texas so I see a lot of spray foam jobs, I wanted my Dutch barn spray foamed and while searching for the best I came across USA insulation... Everything from the quote to the completion of the job was absolutely flawless... The spray foam team was very diligent and skilled in his trade and took the extra time to tape off areas and keep a clean job site which I definitely appreciate... 10 out of 10 will definitely use these guys again in the future as well as steer my customers in their direction... PS My Dutch barn is like a yeti cooler now haha
Jason and his team did an excellent job on our insulation removal and spray foam installation. Ellie was fantastic at keeping us informed all along the way. Highly recommend!!
Awesome service. Called them for some spots that had low/missing insulation in a 1980s house we bought. Several companies gave me quotes. But Jason diagnosed serval things in the attic that I hadn’t even noticed. His crew fixed them all and today’s the first day since we moved in that our AC can keep up. Set to 72 and stayed 72 all afternoon. Thank you!
Recent Reviews:
I highly recommend Payless insulation. From start to finish everything was explained and pointed out prior to starting. Jonathan was the team leader with two other very respectfulgentlemen. Taping the area with plastic to make sure that things were covered was amazing. The job didn’t take very long minimal sound in they cleaned up When the job was done. The transaction of payment was effortlessly.
So, it’s like this… I was SO tired of only hot water at the kitchen sink. Before yesterday, the A/C came on at dawn and didn't shut off all day. Now, it’s off and I can’t recall when it ran last! The crew was wonderful. The attic looks great. They also found and repaired a flex hose to an A/C vent that was split like ripe fruit. They cleaned up inside and out and gone by 3:00 the same day. Tell all of your friends!
Excellent experience from start to finish, completed on time. Giovani was great to work with very professional, and knowledgeable. The installation team did an outstanding job and left everything spotless. Highly recommend!
Recent Reviews:
The Attic Wrangler removed raccoons from our attic. Zach removed two layers of soiled and compacted old insulation, cleaned and sealed the attic, and added new insulation. He also advised us on finding repairs for the damaged ductwork. He took pictures at every stage. He is professional, thorough, and explains everything clearly. I highly recommend him!
I had an amazing experience restoring my attic with Zach's company Attic Wrangler. Zach scheduled the estimate walk through right away. Zach provided an incredibly reasonable quote. Zach and his team ensured that all areas were covered before working. He explained each step of the process to me and checked in regularly while work was being performed. It was an amazing experience working with such a humble, polite, hardworking and trustworthy individual.
I cannot recommend the Attic Wrangler enough! Zachary went above and beyond. I called him late in the afternoon on a Tuesday, and he was over that same evening, with a full quote just a few hours after he left. He made me feel like our situation was a priority. He was extremely communicative and fairly priced. So professional and just a nice guy. Don't waste your time on a chain, go with the Attic Wrangler - he knows what he's doing!!
Recent Reviews:
The Stellrr team did a great job! The price was very competitive with more options than others, and Pickle and the team really helped me out working around other contractors. The guys showed up and got to work done super fast and communicated status before, during, and after the job was done. Very happy with Stellrr and the work they did.
Stellrr insulation is running a top notch business. We are very happy with the results of our project, most importantly, but our communications with Pickle and Wayne were timely, thorough, and overall great. Their timeline was also excellent, which isn’t always the case with home improvement projects. From the time they quoted us to the time getting the job done was speedy. We are happy with their work and appreciative. Erica I.
Sterll did an amazing job cleaning out our attic. They removed all the old insulation and rodent waste thoroughly, then installed spray foam insulation that has completely transformed the space. Afterward, I sealed the attic, which will help lower our energy bills and keep the temperature stable. What impressed me most was how clean and non-toxic the process was, they left the air fresh and the entire area spotless. The team was professional, efficient, and detail-oriented from start to finish. Highly recommend Sterll for anyone looking to clean, sanitize, and insulate their attic properly!
Recent Reviews:
Nat was very helpful and knowledgeable on what he could do for me he was very nice -friendly and respectful if I ever need help again I'll surely call on him Thank You So Very Much Nat BR
Nat Clements with ARP came out to look at my roof and talk about what I needed. He was very personable and easy to understand. He seemed to care about my needs even though it wasn’t a large scale job. I got a reasonable estimate and sent ARP a check. The check didn’t arrive until weeks later causing delays and missed communication but Nat didn’t give up on me. He continued to contact me and got my job back on track and ultimately completed. Nat is a real professional, likable and quick to earn my respect. I will certainly recommend ARP and will call Nat again should the need arise.
We needed a ridge cap replaced and then some interior ceiling work done. When things didn’t go right the first time, they came back and made it right. Not every company will do that, so that earned them an extra star. We especially liked working with Nat, who went the extra mile for us.
Recent Reviews:
Super happy with the gutter installation they did for my house. Very professional and courteous and completed the job in a timely manner. Highly recommend!
We had 2 inches of closed cell spray foam added to our metal building. Will and his crew did a great job. They were clean, punctual, hard working and an enjoyable crew to work with. This was a big job and they managed to complete it in one day. On top of that they were easily 50% or more less than all the bids I received. I would definitely use Hill Country Insulation again.
Talked with Lee Morris (The owner) about spray foam insulation. He was extremely helpful and provided me with great information & advice on the issues I was having with my attic space. You can tell he knows what he is talking about in the first 5 seconds. Very professional & knowledgeable!
Recent Reviews:
We had our old attic insulation replaced with foam in two area of our home. The crews were very careful to protect our home and furnishings while they worked and were all very personable. Our attic space is now clean and cooler and we are looking forward to lower energy bills! We even found out the expense is an energy saving tax write off. We feel like we made a great decision with a great company.
These are the questions Austin homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 30% typical energy savings. Compare the 15 verified Austin contractors above for exact quotes.
Not finding the right fit in Austin? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.