Get matched with top insulation pros in Sanibel, FL

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4.7

(403 reviews)

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Avatar for TLS Insulation - Division of TLS Energy Savers
TLS Insulation - Division of TLS Energy Savers
4.8(
53
)

Serving Sanibel, FL and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"They came out for the estimate, were on time. Looked at my attic, let me know there were no problems with my ducting before blowing in insulation. When they came for blowing in the insulation, they came on time and cleaned up afterwords. Great Job. Would recommend them."
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+6

Response time2 days
Response rate88%
8 neighbors recently requested a quote
Avatar for Koala Insulation of West Florida
Koala Insulation of West Florida
4.9(
248
)

Serving Sanibel, FL and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Small jobs welcome

"Great company to deal with. We had issues with great room insulation due to another contract not replacing insulation properly after hurricane repairs. Koala cane in, assessed the issue snd quickly came up with a plan to address the issues we were experiencing. Very professional and knowledgeable in all interactions. Repeats just completed. Hope the new insulation insulation does it job."
Batt Rolled in Insulation
Spray Foam Insulation
Blown in Insulation
Response time10 hrs
Response rate96%
Recommended by84%of homeowners
Avatar for Protective Barriers, LLC
Protective Barriers, LLC
3.6(
36
)

Serving Sanibel, FL and surrounding areas

Approved

In business since 2006

Free estimates

Warranties offered

"Very happy with the outcome of our blown insulation! They were timely, professional and did a great job of leaving our project clean! Definitely recommend."
Commercial Steel Roof
Spray Foam Insulation
Spray Foam Waves
Closed Cell Spray Foam Wall
Open Cell Spray Foam in new construction.

+12

Response time1 day
33 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for I Foam & Insulation Inc.
I Foam & Insulation Inc.
4.1(
47
)

Serving Sanibel, FL and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"My home was built in 1979, the previous owners re-insulated in the 90s. Letâ s just say I needed new insulation badly. The hydro tech team were responsive, timely and explained the whole process to me. The techs were professional and quick. I was referred by my neighbor and Iâ m so glad I went with them. My home is feeling so much cooler already. Iâ m excited to see my new electric bill!"
metal buiding and house
commercial
wall
new construction
Response time10 hrs
Response rate88%
37 neighbors recently requested a quote
Avatar for NMC SPRAY SOLUTION, CORP
NMC SPRAY SOLUTION, CORP
5.0(
4
)

Serving Sanibel, FL and surrounding areas

Approved

In business since 2025

Free estimates

Credit card accepted

"I had an amazing experience with this spray foam insulation company. From the first phone call, they were upfront, honest, and very knowledgeable. The crew showed up exactly when they said they would and walked me through the whole process before starting. They insulated my attic and part of my garage, and the difference was noticeable the same day ? the rooms stay cooler, and the AC doesn?t run nearly as much"
Spray foam
Spray foam
Response time1 day
7 neighbors recently requested a quote
Avatar for Spray Foam Naples
Spray Foam Naples
4.4(
7
)

Serving Sanibel, FL and surrounding areas

Approved

In business since 2020

Free estimates

Credit card accepted

We are an insulation company that takes pride in quality and integrity in every detail of our work. Our services include: all types of insulation, storm protection, air barriers, waterproofing, roofing foam and coatings for commercial and residential applications. We specialize in spray foam insulation which offers many benefits: increase structural strength against wind and storm damage, seals the building thus reducing heating and cooling by up to 50%, maximizing energy efficiency and preventing allergens and pests from entering the structure, noise reduction, prevents moisture from penetrating the structure therefore preventing mold and mildew growth. Please contact us for your complimentary, custom home or business evaluation and estimate.

Spray foam
Our Photos
Our Photos
Our Photos
1 neighbors recently requested a quote
Recommended by100%of homeowners
Avatar for IDEAL INSULATION ENTERPRISES INC
IDEAL INSULATION ENTERPRISES INC
5.0(
1
)

Serving Sanibel, FL and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Response time1 day
Response rate97%
15 neighbors recently requested a quote
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Insulation questions, answered by experts

A vapor barrier can last over 20 years, but they are vulnerable to pests, flooding, and other natural disasters. If your home weathers a storm or is treated for any pest infestation, make sure to have a drywall pro come check the integrity of your vapor barrier. It’s also important to have a pro install a vapor barrier since improper installation can lead to tears or leaks in the barrier that shorten its lifespan.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

Installing new insulation in a home is worthwhile if your existing insulation is old and has lost some of its insulative capability or if you don’t have insulation installed already. Installing new insulation will boost your home’s energy efficiency, which can reduce your heating and cooling bills and save money on HVAC repair and maintenance in the long run. New insulation also keeps your living space more comfortable, so you and your family will benefit from the work as well. Finally, installing new insulation boosts your home value, making it especially worthwhile if you plan to sell.

If you need to insulate behind finished walls, the best option will likely be to have an insulation professional install blown-in insulation. The installation requires small holes cut in your wall, after which the installer can blow loose-fill insulation into the void. After the installation, you’ll have minor drywall patching, which shouldn’t cost more than $100. Compared to ripping down the existing drywall, using a different type of insulation, and replacing and finishing the drywall, this should save you hundreds or even thousands, depending on the size of the room you’re insulating.

A radiant barrier is a form of insulation topped with a reflective material designed to keep homes cool during hotter months. It is generally considered worth the investment if you live in a hot, sunny climate, as the cost can be recouped over time through lower energy bills. Installation costs typically range from $0.10 to $1 per square foot. After installation, homeowners in warm climates may save between $7 and $15 per month, potentially reducing their electric bill by 5% to 10%. The exact savings will vary depending on your location and the type of barrier chosen.

The Sanibel, FL homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.