Spray Foam Insulation in Jupiter, FL

Find top-rated spray foam contractors and save up to 25% on energy bills

Compare 11 verified spray foam insulation contractors serving Jupiter, Florida, backed by 944 customer reviews averaging 4.6★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Jupiter contractors handle both open-cell and closed-cell spray foam. Homeowners here typically cut energy bills by around 25% — get free quotes and read verified reviews below.

💰 Estimated Energy Savings in Jupiter

25%
Average Energy Savings
Typical range: 20% - 30%
$960
Estimated Annual Savings
Based on $320/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 Very-Hot-Humid.

Verified Contractors in Jupiter

5⭐
11 Google reviews

Recent Reviews:

EK★★★★★2 months ago

Cardinal did spray foam insulation for the house recently purchased in Jupiter. I am so glad we went with them! Russell is extremely knowledgeable and reliable. He also is super responsive and will do anything he can to make sure the job gets done right! We had three different companies give us quotes and their opinions about what needed to be done to best insulate our house, and Cardinal was by far the best choice. GO WITH CARDINAL!

Steven hodgman★★★★★2 months ago

Cardinal Insulation of Jupiter did a fantastic job with our blown-in attic insulation! The team was professional, on time, and explained everything clearly. The install was quick, clean, and already making a huge difference in our home's comfort and energy efficiency. Highly recommend them for anyone needing insulation in Jupiter, FL. Great service and great results!

phillip north★★★★★a year ago

My wife and I needed better insulation as our current/old insulation was not efficient enough to keep our home cool enough for Florida's hot summers. After speaking with Paul at Cardinal insulation he scheduled an appointment. He arrived on the day and time we agreed on and assessed our needs and insulation options. Paul earned our trust with his knowledge of insulation and professionalism. He explained the "Building Envelope" as well as air quality improvement that can be attained with Spray Foam Insulation. We knew right then and there that Spray Foam was the product needed. Shortly afterwards his crew came out to apply the Spray Foam in our attic and immediately we noticed the difference. We soon noticed that Spray Foam is also a noise barrier and makes our home much quieter and peaceful.

5⭐
207 Google reviews

Recent Reviews:

Adam Maggio★★★★★4 months ago

Great family run business in Jupiter. Have used these guys a couple of times now for different properties and would highly recommend. They are thorough, neat and provide pictures at the end to prove their work. Also had them seal all my ducts and ventilation fans. House is cooler and allows my A/C to run more efficiently as well! Attached some before and after pics. Give them a call!

A Stapleton★★★★★2 months ago

The team at All Thermo removed all the very old insulation and duct work from our attic and replaced it with new ducts and blown-in insulation. It was a pleasure working with them and they were always super responsive and did professional work.

L P★★★★★a month ago

Contacted All Thermo about cleaning and adding insulation to my attic and sealing the AC ducts. They were very prompt and professional responding to my request immediately. They scheduled my work for a week later and their crew was on time and the work was done quickly. They took great care to cover our belongings in and around the attic access and when they were done, other than the work performed, you couldn’t tell they were there. They also provided a detailed report with pictures of before and after of the work done. I highly recommend All Thermo for your home or business attic insulation and duct work needs. Great experience and great company!

5⭐
150 Google reviews

Recent Reviews:

Yuval Ben shoshan★★★★★2 weeks ago

Had a great experience with this insulation company. Sam, the inspector, was professional, knowledgeable, and made everything easy to understand. The crew did a clean, efficient, and high-quality job, and the customer service was excellent throughout. Highly recommend!

manuel mendoza★★★★★6 months ago

Excellent service! From the first contact to the completion of the job, the entire process was fast, efficient, and very professional. We had a serious insulation issue, and they solved it in no time. You can immediately feel the difference — the house holds the temperature much better now, and we’re already noticing energy savings. David and Paula were amazing — always clear in their communication and making sure everything was done perfectly. You can tell they truly care about their work and customer satisfaction. 100% recommended!

Luis M Sardinas★★★★★8 months ago

I had a very positive experience with David! Found his contact info on FPL website. From start to finish, their team was professional, efficient, went above and beyond to make the process seamless and finish it all in one day. They removed my old insulation and replaced it with new insulation. The difference is already noticeable as the AC is working less hours per day. I’m really happy with their work and would definitely recommend them.

5⭐
9 Google reviews

Recent Reviews:

Kaylah Nickolas★★★★★3 weeks ago

I received outstanding service and quality from Air One Attic Insulation in Palm City. From the first estimate to final cleanup, the crew stayed in touch, answered all my questions, and did a perfect job installing fiberglass spray foam insulation in our attic.

Saul Moody★★★★★a month ago

We had Air One Attic Insulation come out to upgrade our attic insulation and seal air leaks. Their crew was punctual, courteous, and left the place spotless. Within a month, our upstairs rooms are noticeably cooler and our electric bill dropped. Highly recommended.

Benjamin Scott★★★★★a month ago

So it’s been a couple of days after getting the insulation install and the house has been so much cooler. The AC is not working as hard in this heat. I just want to thank the guys from One Attic Insulation so much. They did a wonderful job, very professional. Wasn’t very loud; wife and two kids were asleep half the time when they were working in the morning. Showed me pictures and videos of the attic to make sure I was satisfied with the work. Would recommend 10 out of 10 to anyone who needs insulation in your house.

5⭐
17 Google reviews

Recent Reviews:

Jonas Gehring★★★★★5 months ago

Amazing service, nice and friendly, super quick - totally amazed by Barak and his team. Can highly recommend them to anyone that needs attic insulation

Hermann Bernard★★★★★6 months ago

Barak with attic plus was amazing, dose a great work with our attic insulation!

Kathy Laramore★★★★★a month ago

I recently had insulation work done, and the two guys who came out were fantastic. They were friendly, professional, and worked quickly while still doing a great job. The price was very reasonable, and they made the whole process smooth and stress-free. I'd definitely recommend them to anyone looking for quality insulation work at a good price!

Recent Reviews:

Nicolás Morales★★★★★2 months ago

Green Service Insulation West Palm Beach was fantastic from start to finish. Their team arrived on time, gave a clear explanation of the insulation process, and helped me choose the best option for my home. They worked quickly, cleaned up perfectly, and the improvement in temperature control was noticeable immediately. Their professionalism and attention to detail really stand out. Highly recommend Green Service Insulation West Palm Beach for reliable, high-quality service!

Jacinta Jimena Huaytalla★★★★★2 months ago

Great service! They insulated my home and walked me through the FPL rebate process. Now my energy bills are lower and the house is so much more comfortable. Highly recommend!

Maria Gabriela Crespo★★★★★2 months ago

My attic was a complete mess, but this team worked absolute magic! They cleaned everything up, installed the insulation perfectly, and now my attic looks and feels amazing. Couldn’t be happier with the results.

4.9⭐
44 Google reviews

Recent Reviews:

Raquel Cross★★★★★in the last week

This business is owned by a great local Family, they have sprayed 2 different houses for us and were super profesional and through. They came in, gave us a quote, set a date for the job and completed it seamlessly without any issues. Their employees were all respectful of the property. We recommend this company to anyone looking for spray foam services to get your electric bill down and your AC running more efficiently, it’s definitely a must in south Florida!

Brian Buckman★★★★★3 weeks ago

I recently hired Airtight Spray Foam Insulation, and I couldn’t be happier with the results. From start to finish, the team was professional, knowledgeable, and incredibly efficient. They explained every step of the process, showed up exactly when they said they would, and left the work area spotless. The difference in temperature control was immediate — my home feels noticeably more comfortable, and I’m already seeing improvements in energy efficiency. Their attention to detail and commitment to doing the job right really set them apart. If you’re looking for a reliable, honest, and skilled spray foam insulation company, Airtight is the one to call. Highly recommend!

Daniel Doerflinger★★★★★4 weeks ago

Owning a home definitely has its challenges and after many projects it was very refreshing to finally deal with a company that cares and is knowledgeable about the service they provide. Airtight made me feel comfortable with everything they did to improve my home and increase its value. The team was very communicative about what they were doing and when they would be doing it. Once the job was completed it was like they were never here. I would highly recommend Airtight to anyone for any spray foam needs!

4.9⭐
307 Google reviews

Recent Reviews:

Patricia Baker★★★★★2 months ago

We had foam insulation placed in our attic and are happy with the decision to pay extra for it. The service from start to finish (phone call, consultation, removal of old fiberglass insulation, foam installation and payment) were exceptional. Everyone was professional, friendly, and helpful. Already, we are seeing a great difference in warmth in the morning (it's December), the air conditioner running less, and it is even quieter in the house. We highly recommend it and know that this will pay off in electric bills and comfort. Great job!

Anita David★★★★★a month ago

Koala Insulation is the ONLY one to call. If I could, I would give them 10 stars! They are highly responsive and when you call to inquire, you talk to a human!!! Prices were very reasonable and everyone was great from the initial on-site evaluation thru completion. Very professional & friendly. I had a small job and they did not even try to up-sell. I will use them again.

John Dial★★★★★a week ago

On time and on quoted budget. Installers were really good guys. No mess and was as advertised. The 5 star reviews was the reason I contacted them and they were spot on. Call them and use them. Local business.

4.9⭐
65 Google reviews

Recent Reviews:

Ian Atkins★★★★★3 years ago

Most professional business I have ever dealt with. I was in in contact with multiple home improvement company’s and not one of them came close to the same service as WPB. They responded very quickly and addressed all the concerns I had. Definitely recommend doing business with them, you won’t regret it.

Mitzi Lee Douglas★★★★★3 years ago

WPB is such a professional company that offer such a wide range of high quality services to protect and care for your home. A truly one stop shop for all your remodeling and insulating needs. They truly set the bar and I am confident in referring them for any of the outstanding services they have to offer. Many thanks, you made the entire experience a worthy upgrade to our home.

Adrian Masdrag★★★★★3 years ago

Excellent services from a team of professionals. Thank you for a great work. Will definitely recommend it to all my friends and family.

4.8⭐
100 Google reviews

Recent Reviews:

Ben Sardinas★★★★★8 months ago

I am very happy with the result of the spray insulation Atlas performed on a permanent shipping container. Atlas was fast, priced right, and very professional. They arrived early in the morning at the time they said they would. And they completed the job when promised (which took a bit longer because of site conditions) and cleaned up the job site well. Would hire again. And highly recommend.

Sergio Santos★★★★★3 months ago

Great Company to deal with. Everything went extremely well from my initial call until the job was done. Bruno was a pleasure to deal with and the two gentlemen that came to my home were outstanding. I would give them 10 stars if I could. Thank you for your professionalism.

JOSE YERO★★★★★3 months ago

I recently engaged Atlas Insulation to complete an insulation project for my home, and the quality of their work was exceptional. From the initial assessment to final completion, the team demonstrated professionalism, technical expertise, and a strong commitment to customer satisfaction. They provided a thorough explanation of the available insulation options, offered clear and competitive pricing, and executed the work with precision and efficiency. The crew maintained a clean and organized work environment throughout the project, and all work was completed on schedule. Following the installation, I have observed a marked improvement in energy efficiency and indoor comfort, with more consistent temperatures and reduced HVAC usage. I would confidently recommend Atlas Insulation to any homeowner or business seeking high-quality insulation services delivered with integrity and expertise.

Jupiter Spray Foam

⭐Specialist

Direct: (561) 972-2777

1⭐
2 Google reviews

Recent Reviews:

William Heinitz★8 years ago

Danny Bonner★9 years ago

This is not a real spray foam company. Called to get them to come for a local quote and spoke to some women in NJ claiming she would give the lead to someone she knew locally. Google should remove this listing!

Frequently Asked Questions — Spray Foam Insulation in Jupiter

These are the questions Jupiter homeowners ask most about spray foam cost, R-value, and open- vs. closed-cell foam — with context for local pricing and roughly 25% typical energy savings. Compare the 11 verified Jupiter contractors above for exact quotes.

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 Jupiter, FL?▼
In Jupiter, 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 Jupiter costs $2,000–$6,000. Most Jupiter 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 Jupiter, FL?▼
When searching for a spray foam contractor in Jupiter, 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 Jupiter 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 Jupiter 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.