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R-3.7 (open-cell) to R-7.0 (closed-cell) per inch
Spray Foam Insulation
Open-cell and closed-cell polyurethane foam that air-seals and insulates in one application.
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- Locations
- Pinellas County
- St. Pete Beach
Pinellas County · the Tampa Bay and Southwest Florida region
Insulation Contractor in St. Pete Beach, FL
Spray foam, blown-in, batt, Fi-Foil, radiant barrier, and insulation removal for St. Pete Beach homes, businesses, and industrial buildings. Licensed, insured, and open 24/7.
- Serving all of St. Pete Beach
- Free written estimates
- Open 24/7
- Licensed & insured
If you own a home or a building in St. Pete Beach, your insulation is doing more work than almost anything else in the structure — and in most St. Pete Beach buildings we assess, it is not doing it well. St. Pete Beach sits in the Tampa Bay and Southwest Florida region, in Pinellas County, where summer attic temperatures routinely climb past 130 degrees and the air outside is carrying enough moisture that every gap in your ceiling plane is pumping humidity into your living space.
What we find in St. Pete Beach attics
The typical assessment in St. Pete Beach turns up one of a few situations. Older construction usually has original blown fiberglass that has settled well below its installed depth — what was R-19 in 1985 is frequently measuring R-11 to R-13 today, with bare joists showing through in places. Mid-era homes often have adequate depth in the center of the attic and almost nothing at the perimeter, because the original crew couldn't reach the eaves and nobody checked.
Newer St. Pete Beach construction usually meets code on paper, but code minimum and comfortable are not the same thing, and builder-grade installation quality varies widely. We measure in multiple locations and photograph what we find so you're looking at evidence, not opinions.
Humidity is half the problem in St. Pete Beach
People in St. Pete Beach describe the symptom as the house feeling clammy even when the thermostat reads 74. That is a humidity problem, and it usually traces back to air leakage rather than to the air conditioner.
Outdoor air in the Tampa Bay and Southwest Florida region carries a lot of moisture. Every cubic foot of it that leaks into your house through the ceiling plane has to be dehumidified by your AC, which is why an air-sealed house feels dramatically better at the same thermostat setting. It's also why an oversized air conditioner makes St. Pete Beach homes feel worse — it satisfies the thermostat and shuts off before it has run long enough to actually pull moisture out of the air.
St. Pete Beach block walls and the forgotten surface
A large share of St. Pete Beach construction is concrete block — CMU with interior furring strips and drywall, and empty air in between. Block has essentially no meaningful thermal resistance. A west-facing block wall in St. Pete Beach absorbs sun all afternoon and keeps radiating heat into the room well past sunset.
Fi-Foil furring-strip reflective systems and injected foam both install into that cavity from the interior, don't cost you floor space, and deliver a real system R-value where there was almost none. On the west and south elevations of a St. Pete Beach home, it's a difference you can feel with your hand on the drywall.
All Services in St. Pete Beach
Every Type of Insulation Available in St. Pete Beach, FL
Residential, commercial, and industrial — the complete envelope under one contractor.
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R-2.2 to R-3.8 per inch depending on material and settled density
Blown-In Insulation
Loose-fill fiberglass or cellulose blown to a consistent depth across attic floors.
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R-11 to R-38 depending on thickness
Batt Insulation
Pre-cut fiberglass or mineral wool batts fitted between studs, joists, and trusses.
Learn about Batt Insulation🪞
System R-values from R-4.1 to R-11 depending on assembly and air space
Fi-Foil Insulation
Reflective foil radiant barrier and vapor-retarder systems engineered for the Southeast.
Learn about Fi-Foil Insulation☀️
Reduces attic heat gain by up to 40% (radiant barriers are rated by emissivity, not R-value)
Radiant Barrier Insulation
Foil-faced sheathing or stapled-up barrier installed against the underside of the roof deck.
Learn about Radiant Barrier Insulation🧹
N/A — removal service
Insulation Removal
Complete vacuum extraction of contaminated, wet, rodent-damaged, or storm-damaged insulation.
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R-30 to R-49 recommended for Florida attics
Attic Insulation
Full attic systems: air sealing, baffles, deck or floor insulation, and depth verification.
Learn about Attic Insulation🧊
R-4.1 to R-21 depending on wall type
Wall Insulation
Cavity and masonry wall insulation for frame, block, and tilt-wall construction.
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R-13 to R-19 typical
Crawl Space Insulation
Encapsulation, vapor barriers, and sub-floor or perimeter wall insulation.
Learn about Crawl Space Insulation🔇
R-15 to R-23 with STC ratings from 45 to 60+
Soundproofing Insulation
Acoustic mineral wool and dense fiberglass for STC-rated wall and ceiling assemblies.
Learn about Soundproofing Insulation🌡️
Specified per assembly
Thermal Insulation
Engineered thermal envelope systems for mechanical, process, and building applications.
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Rated by hourly fire resistance, typically 1 to 4 hours
Fireproofing & Fire-Rated Insulation
Mineral wool, intumescent, and fire-rated assemblies meeting Florida Building Code.
Learn about Fireproofing & Fire-Rated Insulation🏭
R-10 to R-30 depending on system
Metal Building Insulation
Faced fiberglass blanket, banded liner systems, and closed-cell foam for pre-engineered steel.
Learn about Metal Building Insulation🏗️
Per approved energy calculation
New Construction Insulation
Full-scope insulation packages coordinated with your build schedule and energy calcs.
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N/A — diagnostic service
Energy Audits & Blower Door Testing
Diagnostic assessment of envelope leakage, duct leakage, and insulation performance.
Learn about Energy Audits & Blower Door TestingProperty Types
Who We Serve in St. Pete Beach
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Residential Insulation in St. Pete Beach
Single-family homes, condos, townhomes, and multifamily. Retrofit and new construction.
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Commercial Insulation in St. Pete Beach
Offices, retail, restaurants, hotels, medical, schools, and mixed-use buildings.
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Industrial Insulation in St. Pete Beach
Warehouses, distribution centers, manufacturing, cold storage, hangars, and agricultural facilities.
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Insulation types in St. Pete Beach
Every insulation type we install in St. Pete Beach
Each one has its own St. Pete Beach page with local pricing, Florida code requirements and FAQs.
St. Pete Beach Insulation FAQs
How much does insulation cost in St. Pete Beach, FL?
Most St. Pete Beach attic insulation projects fall between $1.50 and $4.50 per square foot installed. A typical 2,000 sq ft St. Pete Beach home runs roughly $2,200–$4,500 for a blown-in top-up to R-38, and $6,000–$13,000 for a full closed-cell spray foam roof deck encapsulation. Insulation removal adds about $1.00–$2.00 per square foot. Standard Insulation gives free, written, itemized estimates throughout St. Pete Beach and Pinellas County — call (561) 975-6204.
What R-value do I need in a St. Pete Beach attic?
St. Pete Beach falls in Florida Climate Zone 2 under the Florida Building Code, Energy Conservation (8th Edition). That means R-38 minimum for attics, with R-49 being the practical target for real comfort and utility savings. Many St. Pete Beach homes built before 2005 are still measuring R-11 to R-19, which is a large part of why their summer bills are so high.
Do you offer spray foam insulation in St. Pete Beach?
Yes. We install both open-cell and closed-cell spray foam throughout St. Pete Beach, Pinellas County. Closed-cell on the roof deck is the strongest option here — it air seals, controls humidity, brings your ducts into conditioned space, and adds measurable uplift resistance to your roof sheathing, which matters in a hurricane-exposed part of Florida.
How fast can you get to St. Pete Beach?
We answer the phone 24 hours a day, 7 days a week. In Pinellas County we can usually be on site for a free assessment within 24 to 48 hours, and emergency insulation removal after a roof leak or storm gets same-day priority whenever we can make it happen.
Do you handle commercial insulation in St. Pete Beach?
Yes — offices, retail, restaurants, hotels, medical, warehouses, distribution, manufacturing, and cold storage throughout St. Pete Beach and Pinellas County. We carry envelope, mechanical, and fire-rated scopes, and we work nights and weekends in occupied buildings with containment and HEPA filtration.
Are you licensed and insured to work in St. Pete Beach?
Yes. Standard Insulation is a licensed Florida insulation contractor carrying general liability and workers' compensation coverage, and we work throughout St. Pete Beach and all of Pinellas County. Certificates of insurance are provided to homeowners, general contractors, and property managers on request before any work begins.
Can insulation lower my electric bill in St. Pete Beach?
Cooling is roughly half of a typical St. Pete Beach electric bill. Bringing an under-insulated attic from R-11 up to a properly air-sealed R-38 commonly cuts the cooling portion by 20 to 30 percent — and more if your ductwork is in the attic and we add a radiant barrier. On a $300 summer bill that's usually $30 to $45 a month back in your pocket.
What is the best insulation for a St. Pete Beach home?
It depends on your building and your budget, and we'll tell you honestly which one applies. If your attic is at R-13 and you want the most improvement per dollar, blown-in fiberglass to R-38 with proper air sealing is the answer. If your ducts are in the attic and you want humidity control and the biggest total comfort win, closed-cell spray foam on the roof deck is the answer. If your roof is more than twelve years old, do the roof first — we'll say so.
Free Insulation Estimate in St. Pete Beach
No obligation, no charge. Call (561) 975-6204 — we're open 24/7.
Open 24/7 · 5827 Plunkett St, Hollywood, FL 33023 · bids@standard-insulation.com