Spray Foam Insulation in Jacksonville, FL

Find top-rated spray foam contractors and save up to 30% on energy bills

Compare 10 verified spray foam insulation contractors serving Jacksonville, Florida, backed by 763 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 Jacksonville 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.

💰 Estimated Energy Savings in Jacksonville

30%
Average Energy Savings
Typical range: 25% - 35%
$1,188
Estimated Annual Savings
Based on $330/month average energy cost
5 years
Average Payback Period
Return on investment timeline

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.

Verified Contractors in Jacksonville

Top Tier Spray Foam

🏆Certified Pro

Direct: (904) 850-6159

5
46 Google reviews

Recent Reviews:

Alex★★★★★a month ago

Good quality work will definitely be using them again

William Feliciano★★★★★9 months ago

Hi my. Name is William and I just want to say this is an awesome company and the Lady who helped Melissa was very smart and kind she help me with what ever I needed. Thanks again you guys are great

Kody Frederick★★★★★7 months ago

They did a great good I would definitely recommend

Direct: (904) 679-9572

5
12 Google reviews

Recent Reviews:

Kate Kettell★★★★★10 months ago

Great working with Ricardo and his team! They were very efficient, did a great job, and cleaned up well after themselves! Ricardo also worked nicely with our carpenter who was installing a skylight at the time of foam install. Thank you 360 Energy Spray Foam!

Luis Lahera★★★★★5 months ago

I contacted 360 Energy Spray Foam and set an appointment for a quote on one of my properties in Satsuma, Florida. Ricardo, the owner responded immediately and set an appointment for the next day. He showed up on time and was eager to help from the start. I was still in the process of demolition, but showed him what the plans were. He evaluated the project and provided advice on how to save money using closed-cell foam spray insulation only in the areas that were necessary and using soft-cell spray insulation in the other areas. He then provided a quote and I accepted it. Ricardo and his crew returned once the project was ready for spraying. They were punctual and ready to work. They did not waist any time and everyone knew their assignments. Once they finished the job, they made sure everything was cleaned and went over every section with me. I was completely satisfied with their work and highly recommend them. These guys are honest and hard working people. I will not hesitate to call them back for my next projects.

Sean★★★★★7 months ago

Ricardo was very easy to work with. His team did an excellent job spray foaming my metal building and coating it with flame retardant paint. Would definitely do business with again!

Recent Reviews:

Cleanzy Pinkney★★★★★3 months ago

I needed insulation added to my attic and boy does it make a big difference in the utility bill. The Green Energy Builders crew were very quick, efficient, knowledgeable and professional. Will definitely use again! Highly recommended!

Gracie Clax★★★★★3 years ago

If I could give ten stars I would! I had all new insulation blown in my attic last Friday, and the temperature difference in my house was immediate. Our AC has been struggling to keep the house at 80°, running for hours straight without shutting off. Now, our house stays at 76° and barely has to even turn on even in this horrible heat. My experience with the owner and staff was also wonderful. They were very prompt and communicative and arrived exactly when scheduled. I will recommend Camille and his business to everyone I can. Absolutely fantastic!!

Christy Soares★★★★★6 years ago

I wanted to save some money on my utility bill, thinking even $10/month will add up. After meeting with the owners and them taking their time explaining the process, as well as answering ALL my questions, we agreed upon the work that needed to be done. I'm so happy to say that my savings is an average of over $30/month and what a great investment in case one day I decide to sell as it raises the value of the home!! Thank you Green Energy Builders for everything!!!!!

5
23 Google reviews

Recent Reviews:

Bruce Hargabus★★★★★a year ago

Tyler did a great job in insulating two sections of my garage. Very happy with the outcome and the price. I highly recommend him for your insulation needs.

Danna Blalock★★★★★a year ago

I hired Front Line Insulation for spray foam and couldn’t be more pleased. It was obvious from start to finish that Tyler is a owner who truly cares about his customers. He and his crew were extremely professional and took great pride in their work. Best part is our house is cooler and our AC isn’t struggling to keep up anymore!

James Jayson★★★★★a year ago

I recently hired Frontline Insulation for spray foam insulation in my Jacksonville home, and I’m thrilled with the results! The team was efficient, professional, and very knowledgeable. The spray foam has significantly improved the insulation in my home, making it more comfortable and energy-efficient. Highly recommend their services if you’re looking to upgrade your home’s insulation!

4.9
544 Google reviews

Recent Reviews:

Rusty Hinton★★★★★a month ago

The team was neat and well organized. They took care of my home and contents. I could not be happier with the results. I would highly recommend Energy Seal spray foam. It is well worth the investment from standard fiberglass insulation to this unbelievable product “Spray Foam “. We have it in our walls and attic and wish we had done it sooner!!! Don’t wait for a better time. You will be satisfied with the results!!

Ronnie Sciullo★★★★★2 weeks ago

We needed our new storage building insulated. Stan and his crew were professional,knowledgable and reliable. I would recommend them 110%. Thanks Stan!,

Jonathan Desena★★★★★5 months ago

The price was reasonable, the installation team was quick and professional, the results were immediately noticeable! I especially appreciated the how knowledgeable and helpful the owner was in getting the initial estimate done and with facilitating our final payment. 100% would recommend getting this done before the summer heat is in full effect!

4.9
59 Google reviews

Recent Reviews:

John Vega★★★★★a year ago

I recently had Spray Foam insulation installed by Green Energy Spray Insulation, which included the removal of all the existing insulation. I wanted to wait a week before leaving a review to see the full effects, and I’m happy to say I’m extremely impressed! The environment feels so much cleaner and more comfortable, and I’ve noticed that my HVAC system isn’t kicking on as frequently, which is a great sign of improved energy efficiency. The staff was top-notch from start to finish. Both the office staff and the technicians were some of the most professional people I’ve ever dealt with. They answered all of my questions thoroughly and even helped me navigate available rebates to maximize savings. I highly recommend Green Energy Spray Insulation for anyone looking to improve their insulation.

FEETZ★★★★★4 months ago

I couldn’t be happier with the work Green Energy Spray Foam Insulation did for my home. From the initial consultation to the final application, their team was professional, punctual, and incredibly knowledgeable. They took the time to explain the benefits of spray foam and made sure I understood the entire process. The results speak for themselves — my home is noticeably more energy-efficient, quieter, and comfortable. If you’re looking to improve your insulation and save on energy costs, I highly recommend Green Energy Spray Foam Insulation. Top-tier service from start to finish!

Cleanzy Pinkney★★★★★3 months ago

I needed insulation added to my attic and boy does it make a big difference in the utility bill. The Green Energy spray foam crew were very quick, efficient, knowledgeable and professional. Will definitely use again! Highly recommended!

Custom Climate Foam llc

🏆Certified Pro

Direct: (904) 472-3700

4.8
22 Google reviews

Recent Reviews:

coltenjm10★★★★★3 years ago

Would have made a mistake not calling these guys, Bob and Jerry are awesome to work with. They worked with my schedule, answered all my questions, and were more than reasonable on the price with the job they did. Their crew showed up on time, cleaned up, and got the job done the right way. I couldn’t even tell they were in my house. My house is a lot more comfortable, my a/c runs half as much now, and the attic is nice an cool, just as Jerry had promised. Never doing blown-in insulation again!! Thanks guys!!

T H★★★★★a year ago

They were a little more than the 2 other estimates but Jerry just explained everything better and set my mind at ease. The job took an extra day, but Bob said the quality is more important than speed. And its July so crazy hot in that attic. Custom climate is the best.

Rob Zinn★★★★★a year ago

Jerry and the whole team were wonderful to work with and did everything they said they would when they said they were going to do it for how much they said they were going to charge. They rolled with some scheduling hiccups on my end and were "can do" the whole time. Highly recommended.

Recent Reviews:

Melvin Friday★★★★★5 months ago

This company is great. They insulated my new workshops ceiling and it’s flawless. Kayla was nice and friendly to my kids, great experience all around. Thank you guys!

Hello Hello★★★★★3 months ago

Attic Man is always there for us, every time we need them. Reliable service, excellent communication and timely assistance with each new project. Kayla is always phenomenal to work with and goes the extra mile. Very pleased with each project and will continue to work with them!

Gene Martinello★★★★★3 months ago

We are very proud to have Attic Man as part of our Subcontractor Team. They are very competitive always motivated. They are highly recommended and a continuous partner in all we do.

4.8
30 Google reviews

Recent Reviews:

A C★★★★★3 weeks ago

I could not be more pleased. I had noticed my master bedroom (all the way in the back of the house was colder than the rest of the house). I found this business via Google Maps and saw a 5 star rating so I called Jim, the owner. I felt so at ease with his knowledge and 40+ years of experience. I was doubtful when he said he would check if my ceiling would need blown insulation first before installed. Jim sent an email confirmation with what my invoice would look like if I needed services. Then my appointment was on a Saturday at 11am, he showed up at 1030! We greeted, his team went through 2000sqft of attic space, they then came back and said I did not need insulation. Just as he said, he did not charge me a penny for checking! He did also referred me to another AC contractor. Needless to say I will be sending business his way. Thank you Jim!

Henry Buys Homes★★★★★5 years ago

This company is awesome, fast, responsive, and great problem solvers. Jim Raulerson is a terrific and honest guy who I would highly recommend for all your insulation needs and is reasonably priced. They even took the initiative to point out another problem I had in the attic which neither I nor the future owners would have realized until later. These are some pics of attic insulation they added to one of my properties. Great job guys!

Chris Wong★★★★★5 months ago

Excellent work done by Forrest and his team!! A job well done very well! I'd highly recommend the work of this company!

4
12 Google reviews

Recent Reviews:

Laura Casler★★★★★7 years ago

What an amazing company, can’t say it enough. Professional, fast, clean, and amazing work! My electric bill is so much cheaper now. The guys at American Insulators did a fantastic job on my spray foam.

Reggie Glover★★★★★3 years ago

Helped with most useful way to get an stay successful

904paul★★★6 years ago

Professional and get down to business company

Frequently Asked Questions — Spray Foam Insulation in Jacksonville

These are the questions Jacksonville 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 10 verified Jacksonville contractors above for exact quotes.

Is spray foam insulation a good choice in hot and humid climates like Jacksonville?
Absolutely. Hot and humid climates like Jacksonville, FL are actually where spray foam insulation delivers some of its best results. Closed-cell spray foam acts as both an insulation layer and a moisture/vapor barrier, preventing the humidity infiltration that causes mold, rot, and air conditioning inefficiency. Homeowners in FL typically see 20–35% reductions in cooling costs after installation. One important note: because spray foam creates a tight building envelope, proper mechanical ventilation is essential in humid climates to manage interior moisture from daily activities like cooking and bathing.
What type of spray foam is best for homes in Jacksonville?
In hot and humid climates like Jacksonville, FL, closed-cell spray foam is generally recommended for exterior walls, crawl spaces, and attics. Its high density creates a moisture barrier critical in humid environments. Open-cell foam can be used in interior walls for soundproofing and actually allows some vapor movement, which can be beneficial in certain wall assemblies. A qualified local contractor can assess your specific home and recommend the best approach.
Can spray foam insulation help reduce my AC bills in Jacksonville?
Yes — significantly. Air conditioning accounts for the majority of energy costs in hot climates like Jacksonville, FL. Spray foam seals all gaps and cracks that allow conditioned air to escape, which is the primary cause of high AC bills. Most homeowners in hot climates report 20–30% reductions in cooling costs after spray foam installation.
Is spray foam insulation worth the cost?
For most homeowners, yes. Spray foam creates an air-tight seal that traditional insulation cannot match, reducing energy bills by 15–35% annually. It also adds structural rigidity, acts as a moisture and vapor barrier, reduces outside noise, and can increase home resale value. The higher upfront cost compared to fiberglass is typically recovered within 3–7 years. One important note: because spray foam creates a very tight building envelope, proper mechanical ventilation is important to maintain healthy indoor air quality and prevent interior moisture buildup. This is typically handled by an Energy Recovery Ventilator (ERV) — a system that brings fresh outside air in while pushing stale air out, recovering the energy from the outgoing air so you don't waste what you paid to heat or cool — or a Heat Recovery Ventilator (HRV), which works similarly but is optimized for cold climates. A qualified contractor will assess whether your home needs ventilation upgrades as part of the installation.
How much does spray foam insulation cost in Jacksonville, FL?
In Jacksonville, FL and the surrounding area, spray foam insulation typically costs $1.00–$3.00 per square foot installed, depending on the type and your home's specifics. Open-cell foam runs $0.44–$0.65 per board foot, while closed-cell foam costs $1.00–$2.00 per board foot. A typical 2,000 sq ft home attic in Jacksonville costs $2,000–$6,000. Most Jacksonville homeowners recoup this investment within 3–7 years through energy savings of 15–35% annually.
What is the difference between open-cell and closed-cell spray foam?
Open-cell spray foam is softer, less dense, and less expensive. It expands significantly and is ideal for interior walls, attics, and soundproofing. Closed-cell spray foam is denser, stronger, and provides a moisture barrier — making it better for exterior applications, crawl spaces, and areas prone to flooding or humidity. Closed-cell also has a higher R-value per inch (R-6 to R-7 vs R-3.5 to R-4 for open-cell). One key difference: open-cell foam allows some vapor movement, while closed-cell acts as a vapor barrier — an important consideration for your home's ventilation needs.
How long does spray foam insulation last?
Spray foam insulation is one of the most durable insulation options available, with a lifespan of 80+ years when properly installed. Unlike fiberglass batting which can sag and settle over time, spray foam maintains its shape and insulating properties indefinitely. It will typically outlast the building it is installed in.
How do I find a qualified spray foam insulation contractor in Jacksonville, FL?
When searching for a spray foam contractor in Jacksonville, FL, look for ones who are licensed, insured, and have verifiable reviews. Spray foam requires specialized equipment and training — improper installation can cause off-gassing, adhesion failure, or fire hazards. Ask for references, verify their insurance, and get at least 2–3 quotes. A qualified Jacksonville contractor will also assess your home's ventilation needs — a tightly sealed spray foam installation requires adequate mechanical ventilation to prevent moisture and indoor air quality issues. FoamMatch pre-screens all listed contractors in Jacksonville for licensing and insurance so you can compare verified professionals in your area.
How long does spray foam installation take?
Most residential spray foam jobs take 1–2 days depending on the size of the area. A standard attic takes 4–8 hours. After spraying, the foam cures within 24 hours, though most contractors recommend waiting 24–72 hours before occupying the space due to off-gassing during the curing process.
Does spray foam insulation need to be replaced?
No — spray foam insulation does not need to be replaced under normal circumstances. Unlike fiberglass insulation which degrades over time, spray foam maintains its R-value and air sealing properties for the life of the building. The only reasons to remove or replace spray foam are water damage, renovation work, or improper original installation.

Spray Foam Contractors Near Jacksonville, FL

Not finding the right fit in Jacksonville? Many spray foam contractors travel to nearby towns. These communities within about 60 miles all have verified contractors listed.