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TRUSTED BY TREASURE ISLAND, FL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon221
    Verified insulation services reviews

Top-Rated Insulation pros in Treasure Island - Updated Nov 2026

Avatar for TLS Insulation - Division of TLS Energy Savers
TLS Insulation - Division of TLS Energy Savers
4.8(
53
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+2 more

Serving Treasure Island, 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."
Additional Photos
Additional Photos
Additional Photos
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+6

Response time12 hrs
Response rate100%
5 neighbors recently requested a quote
Avatar for Eco Pro Insulation
Eco Pro Insulation
5.0(
11
)
Blown-In Insulation - Install or UpgradeInjection Insulation - Install

Serving Treasure Island, FL and surrounding areas

Approved

In business since 2010

Free estimates

Warranties offered

"Matt is a real craftsman. Everything is leveled, aligned, matched, co-ordinated. Any underlying problems are fixed. He offers some valuable suggestions that the average person may not have thought of. He has completed my bath, kitchen, floors and baseboards throughout my house along with a couple of new windows. I have a whole new house!"
Response time2 hrs
Response rate95%
Recommended by100%of homeowners
Avatar for DL Insulation
DL Insulation
4.8(
34
)
Blown-In Insulation - Install or Upgrade

Serving Treasure Island, FL and surrounding areas

Approved

In business since 2020

Free estimates

Warranties offered

"Fair price an on-time service. But I should have checked the job..... there were a few spots in the attic that did not get any insulation. (not the garage..... that does not need insulation..... but a few spots over heated space were not covered). But their price was better than other estimates. I also requested the chemical that detracts rats and mice..... I do not know if it was included...... I hope so."
Attic blown insulation
Attic blown insulation
Attic blown insulation
Maikol camacho
Maikol camacho

+20

Response time7 hrs
Response rate100%
66 neighbors recently requested a quote
Avatar for Koala Insulation of St. Petersburg
Koala Insulation of St. Petersburg
5.0(
3
)
Spray Foam Insulation - Install

Serving Treasure Island, FL and surrounding areas

Approved

In business since 2023

Free estimates

Credit card accepted

"I hired Koala Insulation of St. Petersburg after getting multiple estimates.. Shane and his team were great!. They were the most professional and competitively priced of all contractors. Shane came out to give me an estimate- he gave me options with zero pressure and solid recommendations. He communicated regularly and was very responsive to my questions. They showed up as scheduled, did an excellent job bringing my insulation up to code, prices very reasonable and competitive. You get text notifications when they are en route to your home. When they were done they showed me before/after pictures with measurements and cleaned up leaving everything as they found it. A very professional company and great value for your money. I would highly recommend for any insulation needs."
Insulation Projects
Spray Foam Insulation
Blown In Insulation
Response time1 day
Recommended by100%of homeowners
CLIMATE DESIGN HOME SERVICES, LLC
4.6(
121
)
Blown-In Insulation - Install or Upgrade

Serving Treasure Island, FL and surrounding areas

Approved (Corporate)

In business since 1973

Free estimates

Credit card accepted

At Climate Design, we provide HVAC, Plumbing, and Electrical services to the Clearwater, St. Petersburg, Tampa, Sarasota, and Bradenton, and surrounding areas. We’ve been serving homeowners for over 50 years. With over 1,700 5-star reviews, give us a call and experience the difference with Climate Design Home Services.

Recommended by84%of homeowners
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Insulation FAQs, answered by experts

When it comes to fiberglass insulation versus foam board, there are a few notable differences, both aesthetically and functionally. Fiberglass insulation is soft and flexible, meaning it can be squeezed into tight spaces more easily than foam board. Fiberglass insulation also has a higher R-value, making it a better pick for colder climates. However, foam board insulation can resist moisture and pest damage much better than fiberglass.

Yes, doggie doors, like all entrances, can let both hot and cold air into your home. However, as with any door in your house, you can take steps to weather-strip your pet's entrance to prevent air leaks.

The lifespan of cellulose insulation is 20 to 30 years, on average. That said, it’s important to start checking your insulation after year 10 to check for degradation, mold, mildew, and other potential problems. Every 10 years, you should also confirm your home’s insulation is in line with updated local building codes.

Insulation can be made of cellulose, fiberglass, polyurethane, polystyrene, or mineral wool. Radiant barriers are often made of aluminum or other similarly reflective materials, but they will need to be paired with something else because they don’t provide heating benefits. Cellulose is among the most eco-friendly options and may be recycled when it’s past its shelf-life, whereas polyurethane and polystyrene both emit harmful compounds and will need to be handled with care during installation.

The lifespan of insulation depends on the material type. Fiberglass can last between 80 and 100 years, but it is important to start checking it around the 15-year mark. Spray foam has a lifespan of up to 100 years, and mineral wool can last up to 100 years. Cellulose, an eco-friendly option, has a lifespan of 20 to 30 years.

The Treasure Island, FL homeowners’ guide to insulation services

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