Blown-In & Batt Insulation Solutions in Northeast Florida

Affordable. Durable. Energy-Efficient.

ProSeal Insulation installs high-quality fiberglass batt and blown-in insulation that meets or exceeds Florida Building Code.

FREE ESTIMATES • FAST INSTALLATION • RESIDENTIAL & COMMERCIAL

Our Fiberglass Insulation Solutions

We offer the two most effective forms of fiberglass insulation to ensure every inch of your property is protected and energy-efficient.

Blown-In Fiberglass (Best for Attics & Upgrades)

Perfect for Florida attics, blown-in insulation creates a seamless thermal blanket that fills hard-to-reach gaps and voids.


  • Excellent Coverage: Fills every nook and cranny for maximum efficiency.
  • Top-Off Ready: Great for upgrading older homes with thinning insulation.
  • Safety First: Non-combustible, mold-resistant, and moisture-resistant.
  • Cost-Effective: One of the fastest ways to reduce monthly cooling costs.

Fiberglass Batt Insulation (Best for Walls & New Construction)

Pre-cut panels designed for precise fitment between studs, joists, and beams.


  • Versatile R-Values: Available from R-13 to R-38 to meet or exceed Florida Building Codes.
  • Soundproofing: Excellent for reducing noise transfer between interior walls.
  • Structural Fit: Ideal for exterior walls, floors, ceilings, and garages.
  • Long-Lasting: Durable performance that won't sag or settle over time when professionally installed.

Ideal Applications

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New Construction: Full-service installs for homes and retail buildings.

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Attic Upgrades: Improving indoor comfort and lowering AC strain.

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Renovations: Adding insulation to crawl spaces, garages, or additions.

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Commercial Projects: Professional solutions for multifamily buildings and drop-ceiling areas.

Why Choose ProSeal Insulation?

We are Northeast Florida’s trusted insulation experts, committed to quality craftsmanship and reliable service.

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Premium Materials: We use industry-leading products from Owens Corning and Knauf.

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Expert Installers: Licensed, insured professionals who keep job sites clean.

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Local Reliability: Same-week scheduling and competitive local pricing.

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Proven Results: Improved energy efficiency and year-round indoor comfort.

Serving All of Northeast Florida

Jacksonville • Jacksonville Beach • St Augustine • Ponte Vedra • Orange Park • Amelia Island • Yulee • Gainesville • Middleburg • Green Cove Springs