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18 Years
experience
Expert Spray Foam Insulation Services in Jacksonville
Energy Seal has been serving Jacksonville, Florida and surrounding areas for 15 years, backed by 20 years of combined construction industry experience. Our team specializes in installing high-performance spray foam insulation for residential, commercial, and industrial applications, offering both open-cell and closed-cell solutions tailored to client needs. We prioritize energy efficiency, durability, and customer satisfaction, providing a lifetime warranty on workmanship and materials.

Our services address critical issues like moisture control, noise reduction, and HVAC cost savings, with expertise in metal building insulation and projects across the Caribbean. Committed to innovation and quality, we deliver solutions that enhance comfort, reduce energy bills, and strengthen building structures.
Services
Spray Foam Insulation Metal Building Insulation Blown Fiberglass Insulation Bonus Room Insulation Subfloor Insulation
Details
  • Year established: 2008
Highlights and features
  • 15 years of local experience with a lifetime warranty on installations
  • 20 years of combined construction industry expertise
  • Specialized solutions for residential, commercial, and metal building insulation
  • Same-as-cash financing options available
  • Serving Florida, Southern Georgia, and the Caribbean
What people say
Thousands of satisfied customers Solved hot bonus room problem Reduced energy costs by half Great job Pleasant to work with
Services
Spray Foam Insulation
Spray foam insulation creates an airtight barrier that conserves energy, blocks moisture, and reduces noise. Ideal for residential and commercial buildings, it lowers utility bills by up to 50% while improving indoor air quality. Our closed-cell and open-cell options adapt to diverse structural needs, including attics, walls, and crawl spaces.
Metal Building Insulation
Specialized insulation for metal buildings enhances energy efficiency and structural integrity. Closed-cell foam seals gaps, prevents condensation, and strengthens roofs and walls. Perfect for warehouses, barns, and industrial facilities across Florida and the Caribbean, ensuring long-term durability and climate control.
Bonus Room Insulation
Targeted insulation for bonus rooms eliminates extreme temperatures by sealing attic heat. Our spray foam reduces attic temperatures from 140F to 85F, transforming unusable spaces into comfortable living areas while cutting cooling costs significantly.
Subfloor Insulation
Closed-cell foam in subfloors creates a thermal and moisture barrier, preventing mold and improving energy efficiency. This solution strengthens floor structures, reduces noise, and eliminates creaks, ideal for high-humidity environments like Florida.
Blown Fiberglass Insulation
Cost-effective blown fiberglass insulation upgrades older homes where spray foam isn't feasible. This solution improves energy efficiency and qualifies for utility rebates, offering an accessible option for budget-conscious homeowners.
People
Stan
Owner
Stan leads Energy Seal with decades of spray foam expertise, specializing in metal building insulation. He provides personalized guidance for complex projects across Florida and the Caribbean, ensuring technical precision and customer satisfaction.
Questions
What is spray foam insulation?
Spray foam insulation is a polyurethane product applied as liquid that expands into an airtight barrier, improving energy efficiency and reducing noise.
What's the difference between open-cell and closed-cell foam?
Open-cell foam is flexible and cost-effective for soundproofing, while closed-cell foam offers higher R-value and moisture resistance for structural protection.
Why choose Energy Seal for insulation?
We offer 15 years of local expertise, lifetime warranties, and customized solutions for residential, commercial, and metal buildings across Florida and the Caribbean.
How does insulation lower energy bills?
Sealing air leaks with spray foam reduces HVAC workload, cutting heating and cooling costs by up to 50% while maintaining consistent indoor temperatures.
Is spray foam mold-resistant?
Yes, our closed-cell foam repels moisture and prevents mold growth, ensuring a healthier indoor environment.
Do you offer financing options?
Yes, we provide same-as-cash financing to make energy-efficient upgrades accessible for homeowners and businesses.