Spray Foam Insulation in Altamonte Springs, FL

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

Compare 6 verified spray foam insulation contractors serving Altamonte Springs, Florida, backed by 1,827 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 Altamonte Springs 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.

💰 Spray Foam Savings Calculator for Altamonte Springs

Homes in Altamonte Springs typically cut energy use by 25%–35% with spray foam. Change the numbers below to fit your home.

Foam type
$1,188
Estimated annual savings
At about 30% off your energy bill
$5,100–$8,200
Rough install cost
Attic roofline, about 5.5" of open cell
4–7 years
Estimated payback
Install cost ÷ annual savings

These are estimates, not quotes. Actual savings vary based on home size, current insulation, energy rates, and climate conditions. Savings estimates are based on Department of Energy data for the Hot-Humid climate zone. Cost assumes the attic roofline (about 1.15× your home's square footage) at typical installed prices of $0.40–$0.65 per board foot for open cell and $1.00–$1.50 for closed cell; a two-story home has less roof and usually costs less. Get quotes from the contractors below for real prices.

Verified Contractors in Altamonte Springs

5⭐
121 Google reviews

Recent Reviews:

John Radford★★★★★3 months ago

They are the real deal. Chris went out of his way to drive to my house and check our insulation. He was friendly, honest, and didn't push any services. At the end of the day, what I initially requested couldn't really be done, and Chris explained the reasoning why. Added bonus, they never pushed me to leave a review (like so many businesses do now). Thank you again all, if I ever need any insulation services in the future you will be my first contact, and I'll always recommend you guys to family and friends. Cheers!

Tisha Pence★★★★★11 months ago

We hired All Florida to install spray foam in our new construction project. Not only were they amazing to deal with during the scheduling process, they were also very accommodating when the installation had to be rescheduled due to several construction delays. The crew was professional and completed the project in a timely manner. They even saved a peacock , lol. I highly recommend them.

Peggy Fischer★★★★★a year ago

Fantastic service! I purchased all the insulation for the new home we’re building and thought I’d install it myself. When the time came to install, I wasn’t up for the task. I contacted All Florida and they promptly reviewed the project site and provided fair pricing. They worked my project into their schedule right away and did such good work. They even got it done faster than they said they would! I highly recommend them for any insulation needs you may have!

5⭐
362 Google reviews

Recent Reviews:

Triana Urraca★★★★★2 months ago

The entire team was incredibly professional and helpful throughout the process. Our inspector, Tony, was very thorough and took the time to answer all of our questions. I really appreciated the company's estimate process; it provided a clear breakdown of costs without any high-pressure sales tactics, allowing us to make our own decisions. Communication leading up to the service was excellent, and we were kept well-informed of their arrival time. Our technicians, Leo and Javon, did a fantastic job. They were meticulous and used a blower door test to quantify the results, showing us the exact difference before and after their work. They also left the work area spotless. Seeing those measurable results gave us great peace of mind that we made a sound investment. I highly recommend this company!

Bruce★★★★★a month ago

Leo, Javon and Josue did an excellent job reinsulating my attic. My house was built 25 years ago and needed to be updated. They installed new airflow baffling to accommodate the additional insulation, resealed the AC ductwork and sealed gaps in the top plates. All for a reasonable price. Thanks to Derek and Capstone.

Ray Santana★★★★★4 months ago

Leo and his coworker did a great job. Derek came out and walked us through the steps that they would perform for the job from start to finish. They provided pictures of the finished work once completed. Definitely will recommend them for anyone that’s looking to insulate their home.

4.9⭐
1221 Google reviews

Recent Reviews:

Nikki Sental★★★★★in the last week

⭐️⭐️⭐️⭐️⭐️ 5-Star Review for Brandon at Imperial Pest Prevention!!! Brandon did the treatment on my apartment today and truly did an exceptional job. He took his time and sprayed in every area, including spots that might normally get overlooked. His attention to detail was something I really appreciated. I have a dog and a free-roaming ferret with no cage, so I was worried about the chemicals being used. Brandon explained everything clearly, answered all my questions, and made sure my pets were safe. His professionalism and careful approach made me feel confident and comfortable with the process. I actually caught him as he was about to leave and asked if he could spray my unit, and he turned around and came back in without hesitation. His great attitude and willingness to go the extra mile says everything about his work ethic. Imperial Pest Prevention is lucky to have someone who cares so much about each customer. I highly recommend asking for Brandon specifically — you’ll be in great hands. Below is my dog Chloe and my ferret buddy who want to thank Brandon as well for keeping them safe and sound!!!

Lucia Urriaga★★★★★3 weeks ago

The service was wonderful , Corey was very friendly and professional, great job. Of all the pest control companies, they were the fastest to respond and their prices are unbeatable. Thank you Imperial Pest Control

marianne gravenor★★★★★a week ago

I have been using Imperial Pest Prevention for over 4 years. I have quarterly inspections and maintenance. The office people are awesome. Professional and polite as well as the technicians that have come to my home. The past few times my technician has been Brandon. Very nice and friendly and knowledgeable. You seriously cannot go wrong with this company.

4.5⭐
81 Google reviews

Recent Reviews:

Betty Dixon★★★★★in the last week

We had an excellent experience with Vincent from US Insulation Orlando. They provided us with a detailed review of our attic to determine how we will be able to save on heating and cooling. Their communication was excellent and we were kept informed during every step of the process. Vincent provided pictures of the attic before and after the Insulation. Their customer service is top tier because they value their customers. The pricing is very reasonable. Vincent and his crew were professional and on the day of service, they arrived on time, protected our property, performed the job quickly and cleaned up before they left. We are extremely pleased with the outcome of the attic and recommend them 100%. Get a quote from them before you make your decision.

Colin Johnson★★★★★a week ago

Highly recommend this company. Competitive pricing and excellent service. Installers were timely, professional and thorough. Minor issue with lighting found later and was addressed promptly by owner HIMSELF who spent time in attic to resolve issue.

avide sutton★★★★★3 months ago

USA. came to place new insulation on the attic. Everything was done by code and regulations. The technician were very professional and punctual. Once they finish the job, they took the time to clean everything and they show me the pictures of before and after and answer all my questions. I will recommend them to my friends and neighbors.

4.2⭐
32 Google reviews

Recent Reviews:

Roger H★★★★★2 months ago

Southern Foam did a good job for our guest apartment. Price is average but they do show up on time and complete the job when they said they would finish. They cleaned up after themselves and the installation is great. My attic is nice and cool and the electricity bill has gone down.

Jennifer Kerr-Marsch★★★★★2 years ago

Southern Foam did an amazing job. Martin worked with me to schedule the installation to work around my time frame. They estimated 2 days, it took one. The guys who showed up to do the work were polite and professional. I felt safe leaving them to do their job while I went to work. I checked on them periodically during the day and they were constantly working. The project was finished by end of day, they stayed after 5 to finish. They cleaned up what ever mess was made during the installation. We are extremely pleased with the experience and we know the value of their product will help our family in the long run. Thank you to Mike and your team. we truly appreciated the time you took with us to explain the product and the process. I would recommend you to everyone I know.

George★★★★★3 weeks ago

To Team at Southern Foam Insulation: It is our pleasure to write this Letter of Recommendation on behalf of Southern Foam Insulation. They completed a removal of our existing insulation and installation of new spray foam within our attic space. We decided to perform this work while we were doing a major renovation on our home. Due to having vaulted ceilings, we had to remove portions of drywall at their recommendation in order to facilitate the spray foam installation in a correct manor. From the beginning, their proposal to us was quite clear, concise and addressed all aspects of the work they were proposing. We solicited a few bids and while Southern Foam Insulation was not the lowest bid, we felt they were going to deliver the highest quality for the price they were proposing (best value for our money). We believe that you get what you pay for and we could not be more pleased with the outcome. Their removal of our existing insulation took only 1 day and installation of the new spray foam insulation only took two days. The quality of the work exceeded our expectations and the crew and foreman were knowledgeable, skilled and competent. They were very respectful of our property and privacy. They had excellent work habits, strong safety orientation and emphasized getting the job done right rather than doing it quickly. They tidied up the area at the end of the work. Their attitude was very personable and made us feel comfortable allowing them free access within our home. Pablo, their on-site manager was knowledgeable about all aspects of our project and was able to coordinate and manage the crews effectively. He closely oversaw the project from start to finish. His attention to detail and strong organization of the crew was refreshing compared to other projects we have done with other trades. The communication and coordination of the work with other work being completed at the same time was initiated by Southern Foam Insulation and held to schedule. They communicated not only with us, but with the other trades and the General Contractor doing the renovation to make sure they were brought in at the right time and the project was ready for their install. They were very responsive to our needs and concerns. ON the few occasions when we brought a request or concern to their attention, they addressed and alleviated our needs and concerns. The equipment used for installation gave us a sense of relief that we knew we hired professionals. Their truck was clean and organized and the equipment used was quite impressive. They took great care with navigating their truck through our development as not to cause any issues with our association or neighbors. In conclusion, we were quite pleased with the professionalism of the company from beginning to end. We felt the need to write this Letter of Recommendation for Southern Foam Insulation because we believe that their exceptional work should not go unnoticed. We gladly recommend them for work in anyone’s home without reservation. Sincerely, Priscilla & George

3.8⭐
10 Google reviews

Recent Reviews:

A Gel★★★★★7 months ago

Love the work they did!! Excellent workers gave me time to sort things out came in and did their work. Very polite, after they got done cleaned up the main mess and made sure I was pleased with the work. If there was a 10 Stars rating I would rate them 10 STARS!!!! 1000% would recommend to anyone who needs a Insulation done in their homes Reasonable, Affordable, Professional Business

jlyn Gomez★★★★★a year ago

Amazing job! Very affordable prices for spray foam to regular blow in insulation was fast and reliable. 10/10 recommend!

Gerardo Sanchez★★★★★a year ago

Premiere made it easy to book an appointment and get my home insulated. On time, clean, and very friendly! Definitely recommend!

Frequently Asked Questions — Spray Foam Insulation in Altamonte Springs

These are the questions Altamonte Springs 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 6 verified Altamonte Springs contractors above for exact quotes.

Is spray foam insulation a good choice in hot and humid climates like Altamonte Springs?▼
Absolutely. Hot and humid climates like Altamonte Springs, 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 Altamonte Springs?▼
In hot and humid climates like Altamonte Springs, 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 Altamonte Springs?▼
Yes — significantly. Air conditioning accounts for the majority of energy costs in hot climates like Altamonte Springs, 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 Altamonte Springs, FL?▼
In Altamonte Springs, 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 Altamonte Springs costs $2,000–$6,000. Most Altamonte Springs 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 Altamonte Springs, FL?▼
When searching for a spray foam contractor in Altamonte Springs, 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 Altamonte Springs 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 Altamonte Springs 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.