Spray Foam Insulation N.E. FL | ProSeal
Professional spray foam insulation in N.E. FL for homes and businesses. Improve comfort and efficiency with ProSeal.
Keep Your Florida Home Comfortable & Energy-Efficient Year-Round
Looking for a way to lower energy bills, improve comfort, and protect your home from N.E. Florida’s heat and humidity? Spray foam insulation is the gold standard. At ProSeal Insulation LLC, we provide professional spray foam insulation services for residential and commercial properties across Northeast Florida.
Whether you’re building new, upgrading an attic, or sealing a crawlspace, our team can design the right solution to maximize efficiency and durability.
Call Proseal today for a free spray foam insulation estimate:
(904) 442-8688.
Why Choose Spray Foam Insulation?
Spray foam isn’t just another type of insulation — it’s a performance upgrade for your whole building. Here’s why homeowners and business owners in N.E. Florida trust it:
Superior Energy Savings
Creates an air-tight seal that can cut energy bills by up to 40%.
Moisture & Mold Resistance
Helps prevent mold growth in humid Florida conditions.
Stronger Structure
Closed-cell spray foam adds rigidity to walls and roofs.
Improved Comfort
Reduces drafts, hot/cold spots, and outside noise.
Long-Lasting
Stays effective for decades without sagging or settling.
Where We Install Spray Foam
Spray foam is versatile — it can be used in virtually any part of your home or building:
Attics – Seal out heat and humidity for year-round comfort.
Walls – Improve energy efficiency in new construction or retrofits.
Floors & Crawlspaces – Stop air leaks, moisture, and pests.
Commercial Buildings – Warehouses, offices, and retail spaces.
Why N.E. Florida’s Homeowners Choose ProSeal Insulation
Not all insulation contractors are equal. With ProSeal, you get:
Local Expertise – We understand Jacksonville’s climate challenges.
Certified Installers – Proper application means maximum performance.
Honest Recommendations – We’ll help you choose between spray foam and fiberglass based on your goals.
Clean & Professional Crews – Respect for your home and timeline.
Financing Options – Affordable monthly payments available.
Open-Cell vs. Closed-Cell Spray Foam
There are two main types of spray foam insulation. Each has benefits depending on where it’s installed:
Open-Cell Spray Foam
Lightweight & flexible
Helps dampen sound
Lower cost option
Common in attics, interior walls, and ceilings, and between floors for sound dampening.
Closed-Cell Spray Foam
Dense, rigid structure
Creates a vapor and moisture barrier
Higher R-value per inch
Best for crawlspaces, exterior walls, and commercial applications like metal buildings.
Our team will help you determine the right type for your project.
Spray Foam vs. Fiberglass Insulation
Wondering which insulation type is right for you? Here’s a quick comparison:
Feature
Air Seal
Energy Savings
Moisture Resistance
Longevity
Cost
Spray Foam
Excellent
High (up to 40%)
Yes
20+ years
$$$
Fiberglass
Limited
Moderate (10–20%)
No
Can settle over time
$$
If budget is your top concern, fiberglass is effective. If maximum comfort, energy savings, and long-term value matter most, spray foam is the better investment.
FAQ: Spray Foam Insulation N.E. Florida
How long does spray foam insulation last?
Spray foam can last 20+ years without degrading when properly installed.
Is spray foam safe?
Yes. Once cured, spray foam is inert, non-toxic, and safe for homes and businesses.
Will it make my home too “tight”?
No. With proper ventilation and installation, spray foam improves efficiency without causing air quality issues.
How much does spray foam cost in Jacksonville?
Costs vary depending on square footage and type (open vs. closed cell). We provide free, no-obligation estimates.
Customer Story: Lower Bills in San Marco
"We had ProSeal install spray foam in our attic, and the difference was immediate. Our A/C isn’t running all day anymore, and our power bill dropped almost 30%. The crew was on time, professional, and left everything clean. Highly recommend!"
– Sarah T., Jacksonville FL
