Upgrade your comfort and cut energy costs with us.

Reliable, Energy-Efficient Insulation Services for Homes & Businesses Solutions

Whether you're building new, renovating, or improving your current insulation, Thomas Insulation Services delivers top-quality results that enhance comfort, reduce utility bills, and protect your investment. With a commitment to quality craftsmanship and customer satisfaction, we make every space more efficient—one project at a time.

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Experienced Insulation Experts Committed to Comfort and Efficiency

At Thomas Insulation Services, we bring years of hands-on experience, industry knowledge, and a passion for precision to every insulation project. Whether it’s spray foam, fiberglass, or blown-in insulation, we tailor our services to meet your unique needs—ensuring long-term energy savings, better indoor air quality, and lasting comfort. Serving both residential and commercial clients across New York and Connecticut, we’ve built our reputation on quality, honesty, and dependable service.

Energy Savers

Our insulation solutions are designed to improve energy efficiency—helping you lower heating and cooling costs year after year.

Certified Technicians

Our trained professionals follow strict safety and installation standards to ensure a job done right the first time.

Our Services

Spray Foam Insulation

Seal every gap with high-performance spray foam that delivers maximum energy efficiency, moisture resistance, and air sealing for your home or building.

Fiberglass Insulation

A reliable and cost-effective solution for thermal control and noise reduction, ideal for walls, ceilings, and floors in residential and commercial spaces.

Blown-In Insulation

Perfect for attics and tight spaces, our blown-in insulation enhances coverage and insulation performance with quick, mess-free installation.

Testimonials

"Thomas Insulation Services did an outstanding job with our attic spray foam. The team was punctual, professional, and very thorough. We've already noticed a huge difference in our home's temperature control!"

Jessica R

"From the first call to the final clean-up, everything was smooth and easy. They explained every step and helped us choose the right insulation for our budget. Highly recommend them!"

Mike T

"We had blown-in insulation added to our older home, and the results were amazing. The house is quieter and much warmer now. The crew was respectful and efficient."

David S

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Let’s Talk About Your Insulation Needs

Ready to improve your home’s comfort and energy efficiency? Whether you have questions, need a quote, or want to schedule a service, we’re here to help. Reach out to our friendly team today and let’s get started on making your space better insulated and more energy-efficient.