Spray Foam Insulation in Miramar, FL

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

Compare 12 verified spray foam insulation contractors serving Miramar, Florida, backed by 1,875 customer reviews averaging 4.9★. Whether you're insulating a new build, retrofitting an existing home, or upgrading attic and crawl-space insulation, these pre-screened Miramar 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 Miramar

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 Miramar

5⭐
209 Google reviews

Recent Reviews:

Tatiana★★★★★3 months ago

We got our storage space in attic sprayed with closed cell foam. Coastline was one of 3 companies we got quotes from. Lance was our coordinator for a job and estimator. He did excellent in communicating and explaining everything. His response was quick, based on square feet, height and number of walls. Their price was the best out of 3 too! A lot of businesses in the area price you based on how your house looks and neighbourhood it’s located in. I feel like Coastline did a solid honest quote based on amount of work, not the worth of your property. Their guys showed up 8am as scheduled, worked non stop in the hot hot attic till they were finished. They covered all the areas they were walking on, including garage floor. They cleaned up afterwards too. I definitely recommend them and will call only them for my future insulation needs. I do not know personally anyone working in this company and my experience is based on personal interaction and work completed. My advice is to consider them first before anyone else.

Douglas MacComb★★★★★9 months ago

I just wanted to rate, and give a short review of the Service and Installation of Spray Foam Insulation in our RV Garage! 5 Stars!! I initially got in contact with Lance at Coastline Insulation thru my builder… Lance was so eager and easy to work with us! Great personal touch, he gave us a comprehensive and competitive cost offer, and was willing to make changes as we discussed different options. Lance gave us a price which was about $500 lower than another competitor. Very soon we were on the schedule, and his professionals were on their way! It was a big job, but they came in, on time, and prepared the RV Garage for spraying by putting up plastic drop cloths, taping up electrical outlets, etc. it took them about 6-7 hours overall, but they cleaned up like they weren’t even there! Thank you Lance and your team! Fantastic! Thank you! Sincerely, Doug

Michael Emerick★★★★★a week ago

I cannot recommend Coastline Insulation enough. The entire team went above and beyond to ensure we received the best possible install and exceptional value. They were incredibly professional, meticulous in their work, and clearly focused on our long-term comfort and savings. It's rare to find a company that delivers this level of quality and commitment. If you need insulation, look no further!

5⭐
344 Google reviews

Recent Reviews:

RoxanneSakura★★★★★a month ago

Highly recommend! David and his entire team are amazing! Scheduling with the team was so quick and perfect. They added the recommended amount of insulation in the attic. We noticed a huge difference where it stays cooler for longer upstairs and the AC doesn't have to work as hard. They are very careful while setting up and working and cleaned up right after. So grateful and will always recommend this company!

Helen★★★★★a month ago

⭐️⭐️⭐️⭐️⭐️ Review for AttiClean I had a great experience with AttiClean! I previously hired another company to do my attic insulation, but they left the job incomplete. David from AttiClean came to inspect the attic and even took pictures to show me how poorly the previous company had left the work. The team from AttiClean arrived right on time, completed the job properly, and made sure everything was clean before they left. They were professional, trustworthy, and very friendly. I’m extremely happy with their work and highly recommend them!

Chadia★★★★★2 weeks ago

From the first visit to the end of the job, David remained professional. He inspected what the issues were, communicated them and addressed them as discussed. He also provided photos for proof. I also made the mistake of paying him the full amount before the work had even begun and he still showed up and did the work well. Hard to find such a person. I highly recommend his 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⭐
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!

5⭐
79 Google reviews

Recent Reviews:

perlita marina★★★★★9 months ago

Of all the companies I investigated, Anytime Insulation Group was without a doubt the best choice, punctuality, clarity in terms of benefits and costs! The day after the spray foam was installed, the big difference in heat reduction was felt and now I see it on the energy bill! Thank you for such excellent service, Susan! 100% recommended.

Damian Garcia★★★★★a year ago

Thank you for your excellent services, they removed my old insulation and installed new ones! 100% recommend! Excellent work team!

Juliana Pérez palma★★★★★a year ago

After having several estimates I decided on this company, and there is no doubt that it was the best option, quality, punctuality and very professional, thank you anyitme insolation group for the great work you did!

5⭐
134 Google reviews

Recent Reviews:

Walfrido L Mebil★★★★★2 weeks ago

Great service, the guys were very professional, friendly, and fast. My attic is very low and they did a great job reaching every nook and cranny. Highly recommender

Craig Odell★★★★★5 months ago

AF was very professional and easy to work with. Their teams were on time, respectful of my home and knowledgeable about what they needed to do. Very positive experience with this company. Thank you!

Ana Lankenau★★★★★4 weeks ago

Work was done in an efficient manner with constant communication from their office verifying that we were satisfied with the work that was performed. We had our ac ducts cleaned and all old attic insulation removed, area was cleaned and sanitized, and new upgraded insulation installed. All employees were friendly and respectful of property.

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.

Recent Reviews:

Andres Penate★★★★★3 months ago

Excellent service. Everything went quick and easy. I called Tuesday by Saturday I had fresh insulation sprayed. The guys were early, professional and organized.

Soraya Garcia★★★★★7 months ago

I called them on a Saturday morning and the did the job the same day! I love that they showed me before and after photos of the work. They cleaned the area after they finished the job but the best part was that they are affordable. They even gave me a credit which they applied to my balance. I recommend them highly!!

Mariateresa Morles★★★★★10 months ago

The team at Smart Home Insulation arrived punctually and were very responsible and organized. They inspected the roof and fixed several broken portions of the AC duct before placing the insulation. The insulation was placed very thoroughly and I was shown pictures before and after the job was done. Thanks for a job well done!

4.9⭐
690 Google reviews

Recent Reviews:

James Webb★★★★★a month ago

Koala was perfect, from scheduling my appointment to speaking with the estimator everything was quick and easy. Installers were professional and got the job done very efficiently. Will definitely recommend to neighbors. They also helped me with the FPL and tax credit as well.

RAFAEL MARTINEZ★★★★★4 months ago

Definitely the best company that has worked on my home since I bought it. The owner personally came to inspect the final details of the installation, as apparently my case was one of the “difficult” ones. I couldn’t be more grateful — the quality of the work was impeccable, and they didn’t cut any corners. They even added a bit more insulation than originally planned to ensure maximum effectiveness. Thank you to David and Eric for the dedication and care you put into my home. 1000% recommended.

Michael Valle★★★★★3 months ago

This was one of the easiest home projects ever. The team at Koala is great at what they do. They explained how to get my rebates from FPL and my tax credit, thanks Matt. The next day David the owner reached out to me if I had any questions. Renee in the office got me all set up with the initial evaluation of the job and date for the job without a hitch. Finally Brandon and Said came out and did the job in no time flat. Great team, great experience. Thank you Koala Insulation! See the pics for a before and after

4.8⭐
24 Google reviews

Recent Reviews:

Truth be told★★★★★a year ago

I recently moved to South Florida, and my house was in need of insulation. I called Scott and he set me up with a fair price right over the phone for the radiant barrier and insulation and had me scheduled for the next day. His installers were thorough and what they did was really a game changer for my house. My house is cooler, more comfortable and definitely less humidity. I noticed my ac runs half the time now. The crew was friendly and they cleaned up after themselves. Highly recommend this!

E F★★★★★3 years ago

I called Scott from Cut My Kilowatts for help in my house when some rooms were very hot and some were very cold, install the radiant barrier and add attic insulation. The crew that came out were on time and extremely nice and professional. They did the work and cleaned up when they finished. I noticed that my a/c isn't running as much, thus saving on my electric bill, and my house feels cool and balanced throughout the house. Scott was able to quote me on the phone and was fair on the price. When the crew was actually at the house they noticed that some work that we thought needed to be done I didn't need. They were honest about it and where they still could have done it, they didn't, and my actual payment to them was less than the original quote. I found them honest, professional, knowledgeable, prompt and extremely nice and easy to deal with.

CA★★★★★a year ago

Scott, Ryan, and team were great. Easy to get info from and communication was on time and clear. Did the main attic with radiant barrier and blown in insulation. Also paired that with a new AC unit and the house has never been more evenly cooled than it is now. I am eager to see the improvement on the electric bills as well! Thanks!

4.7⭐
30 Google reviews

Recent Reviews:

Troy Mays★★★★★4 weeks ago

Great company! Assessed the seawall problem, laid out the plan of repair, one week later repaired the 88 foot seawall with precisely placed injection sites every 18 inches. It took the team only 3 hours, yard was in perfect condition when they left. 10 year warranty on the work, proven technology, I am on board with The Foam Guys!

Stephanie Peral★★★★★5 months ago

We had the absolute pleasure of working with Hogan Construction & The Foam Guys !!! They were absolutely incredible. We had a gutter issue that various companies had refused to help us with - and one company had even ghosted us! But they solved the issue expeditiously and with the utmost professionalism. We are happy to experience rainstorms without the same fear of flooding. Thank you so much!!!

Walter Fernandez★★★★★5 months ago

I had the pleasure of working with Hogan construction group & roofing and they did a phenomenal job. The process was smooth and had the best prices out there. I would definitely recommend them 10/10 Thank you guys for you’re great work

4.7⭐
44 Google reviews

Recent Reviews:

Melanie★★★★★7 months ago

They did a great job,very professional, and friendly service. I definitely recommend them to friends and family!

Jason Lampione★★★★★6 months ago

Provided excellent service in a timely manner! I will be using them again.

ALBERT Thompson★★★★★4 months ago

Yall are doing a wonderful job

Frequently Asked Questions — Spray Foam Insulation in Miramar

These are the questions Miramar 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 12 verified Miramar 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 Miramar, FL?▼
In Miramar, 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 Miramar costs $2,000–$6,000. Most Miramar 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 Miramar, FL?▼
When searching for a spray foam contractor in Miramar, 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 Miramar 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 Miramar 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.