Popular
Spray Foam Insulation
Open and closed-cell polyurethane that air-seals and insulates in one application. Built for South Florida humidity, hurricanes, and serious energy savings.
Get Spray Foam QuoteSouth Florida's Premier
Insulation Specialists
From oceanfront condos to Boca estates, we install the insulation systems behind the most comfortable, efficient homes in Miami-Dade, Broward, and southern Palm Beach — quietly, cleanly, and on time.
5-Star Rated on Google
Licensed & Insured
12+ Years of Experience
2,300+ Homes Insulated
★Google · 4.9487 Reviews
A+BBB AccreditedSince 2014
⚡FPL Trade AllyCertified Installer
✓Angi Top Pro2024 & 2025
★Yelp · 5★2,300+ homes
Our Services
From a quick attic top-up to a whole-home spray foam installation, our in-house crews handle every type of insulation project in South Florida — residential, commercial, condo, and beachfront.
Service
Attic Insulation
The highest-ROI upgrade in almost every South Florida home. Bring attics to R-38 or R-49 with proper baffles, air sealing, and hatch insulation.
Get Attic Quote
Service
Blown-In Cellulose
Recycled paper fiber blown to perfect density, filling every cavity. Class A fire-rated, eco-friendly, and dramatically quieter than batts.
Get Blown-In Quote
Popular
Insulation Removal
Old, wet, or rodent-contaminated insulation? We HEPA-vacuum it out, sanitize, and prep for a fresh install — often the same visit.
Get Removal Quote
Service
Soundproofing
Live near I-95, MIA, or a busy condo tower? Dense-pack cellulose and STC-rated assemblies cut sound transfer by 50–70%.
Get Soundproof Quote
Commercial
Commercial & Metal Buildings
Warehouses, restaurants, pole barns, tenant build-outs. Hurricane-code compliant, with thermal imaging verification on every project.
Get Commercial QuoteFeatured Projects & Recent Success Stories
A look at recent insulation projects across Miami, Fort Lauderdale, and Boca Raton — the homes we left quieter, drier, and dramatically cheaper to cool.
Coral Gables Whole-Home Spray Foam
2,400 sq ft · Closed-cell · FPL bill down $180/mo
Boca Raton Attic Top-Up to R-49
1,800 sq ft · Blown-in cellulose · Same-day install
Sunny Isles Beachfront Condo Soundproofing
2BR · Dense-pack · Elevator shaft noise eliminated
Doral Warehouse Cool-Roof System
14,000 sq ft · Radiant barrier + spray foam
Our Streamlined Insulation Process
Five steps from your first call to a measurably more comfortable home. Most projects start within 72 hours and finish in a single day.
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01
Free Consultation
A real estimator (not a sales rep) calls back within 30 minutes.
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02
Thermal Imaging
On-site scan + measurements. Written quote within 24 hours.
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03
Same-Day Install
Foreman-led crews, drop-cloths, clean exit. Usually one day.
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04
Quality Verification
Post-install thermal scan to confirm R-value and air seal.
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05
Rebates Filed
We submit FPL, Duke, and federal 25C tax-credit paperwork.
About Insulation Co. of South Florida
"Comfortable homes start in the walls. We treat insulation like the craft it is — one home at a time."
Insulation Co. of South Florida is a family-owned, in-house contractor serving Miami-Dade, Broward, and Boca Raton since 2012. Every project — from a $1,200 attic top-up to a $40,000 whole-home spray foam — is led by a foreman on our payroll, never subcontracted.
We've thermal-imaged over 2,300 homes in our region and know exactly where South Florida builders cut corners. That knowledge gets your AC bill down, the upstairs comfortable, and the humidity outside where it belongs.
Learn More About UsWhy Choose Insulation Co. of South Florida?
Built for South Florida homes, by a team that lives here.
Florida-Specific Expertise
We know our climate. Closed-cell foam for humidity, vented baffles for attics, hurricane-code compliance — built into every recommendation.
In-House Crews
Foreman-led, full-time employees. Drop cloths, dust containment, same-day cleanup. The crew that quotes is the crew that installs.
Rebates Handled
FPL, Duke Energy, and federal 25C tax credit paperwork — filed for you. Average client recovers $1,200 between rebates and credits.
2,300+Homes Insulated
12+Years Experience
100%Licensed & Insured
4.9★Average Rating
Customer Testimonials
EXCELLENT
★★★★★
M
G
★★★★★
Spray foamed our Coral Gables attic on a Tuesday. By Saturday upstairs was 9° cooler at the same thermostat setting. FPL bill dropped $180 the next month. Wish we'd called five summers ago.
D
G
★★★★★
Three other companies wanted to send a "consultant." These folks gave me a per-sq-ft price over the phone and stuck to it. In and out the same day. Doral attic blown-in.
J
G
★★★★★
Encapsulated our crawl space in a 1960s Miami Shores home. The musty smell our family lived with for years was gone overnight.
A
G
★★★★★
Sunny Isles beachfront condo soundproofing. They worked around HOA quiet hours and left the unit spotless. Elevator-shaft drone, gone.
P
G
★★★★★
Boca install in mid-July, attic was 130°F when they started. Crew was professional, finished in one day, no mess. Bill is way down.
Latest Insulation Insights
Stay informed with our latest tips, guides, and updates from across South Florida's insulation industry.
Spray Foam
May 22, 2026
Rebates
May 14, 2026
How to Claim the Federal 25C Tax Credit on Your 2026 Insulation Project
Read More →
Energy Savings
May 03, 2026
Why Miami's Two-Story Homes Run So Hot Upstairs (And How to Fix It in a Day)
Read More →Request Your Free Estimate
Tell us about your home. A real human will call back within 30 minutes during business hours, and you'll have a fixed written quote in your inbox within 24 hours.
- Free in-home assessment within 24 hours
- Fixed written pricing — no surprises
- FPL & Duke Energy rebate paperwork handled
- Licensed, insured, hurricane-code compliant
Prefer to talk now?
(954) 555-0199
Service Area
Crews dispatch daily from Fort Lauderdale, covering all of Miami-Dade, Broward, and southern Palm Beach County up to Boca Raton.
Miami-Dade
- Miami
- Miami Beach
- Coral Gables
- Aventura
- Doral
- Pinecrest
- Hialeah
- Kendall
- Coconut Grove
- Sunny Isles
- Key Biscayne
- Bal Harbour
Broward
- Fort Lauderdale
- Hollywood
- Pompano Beach
- Coral Springs
- Plantation
- Sunrise
- Davie
- Pembroke Pines
- Weston
- Parkland
- Miramar
- Deerfield Beach
South Palm Beach
- Boca Raton
- Highland Beach
- East & West Boca
- Mizner Park area
- Boca Pointe
- Royal Palm Yacht & CC