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High-Performance Insulation for Homes & Buildings in Southbury, CT

Custom insulation solutions designed to improve comfort, efficiency, and energy savings

Serving Southbury, CT, New England Performance Insulation is renowned for its expertise in providing top-tier insulation services, including spray foam, fiberglass, and cellulose insulation, to ensure optimal energy efficiency and comfort for residential and commercial properties.

Expert insulation services for commercial and residential projects Southbury

New England Performance Insulation is proud to offer expert residential and commercial insulation services in Southbury, CT. Our team provides efficient and cost-effective insulation solutions tailored to fit your specific needs, covering all types of insulation, including spray foam, fiberglass, and cellulose. We ensure a seamless process from initial consultation to installation, guaranteeing top performance and energy savings. On average, our projects are completed within a few days, ensuring minimal disruption to your routine as we enhance the comfort and efficiency of your property.

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Retrofit Specialists
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Any Insulation Type
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Custom-Fit Solutions

Understanding the Cost of Insulation Services in Southbury CT

Understanding the cost of insulation services in Southbury, CT involves assessing several key factors. At New England Performance Insulation, we consider the type of insulation material—whether spray foam, fiberglass, or cellulose—each playing a role in determining overall expenses. The scope of your project, including the size and complexity of the area needing insulation, also influences pricing. Additionally, our participation in the Energize CT Program allows for potential rebates and financing options, making it easier to achieve energy efficiency within a manageable budget.

Insulation Services Enhance Energy Efficiency for Southbury, CT Homes and Businesses

With New England Performance Insulation, Southbury property owners can look forward to a seamless and effective insulation process. Our experts tailor each project to address the specific needs of your home, starting with a thorough assessment to determine the most suitable insulation type, be it spray foam, fiberglass, or cellulose. We prioritize educating our customers on the benefits of each material, guiding you towards the best choice for energy savings and comfort. Plus, our participation in the Energize CT Program means you can take advantage of rebates and financing options, ensuring a cost-effective path to enhanced energy efficiency.

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What Our Customers Say About Us 

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Our Work 

Explore our gallery of residential and commercial insulation projects from energy-efficient retrofits to large-scale fireproofing installs across Fairfield and New Haven counties.

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New Construction Blue Skin

A bathroom with a sink , toilet , and light fixture.

Blown-in Cellulose

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Warehouse Spray Foam

Foam Board

Crawlspace Encapsulation

Spray Foam

Commercial Spray Foam

Spray Foam

Attic Cellulose Insulation

Foundation Spray Foam

Spray Foam

Spray Foam Painted

Basement Rim Joist Insulation

Attic Spray Foam

Spray Foam Painted

New Construction Blue Skin

Blown-in Cellulose

Frequently Asked Questions 

  • What types of insulation does New England Performance Insulation offer?

    New England Performance Insulation provides spray foam, fiberglass, and cellulose insulation, along with crawlspace encapsulation, attic insulation, and commercial fireproofing. We tailor each solution to your building type and energy goals.

  • How do I know which insulation type is best for my project?

    Our team evaluates your home or building to recommend the best fit based on performance, budget, and building codes. We take time to explain your options and why one solution may work better than another.

  • Does New England Performance Insulation work on both residential and commercial projects?

    Yes — we specialize in both residential retrofits and new construction, as well as commercial insulation and steel fireproofing. Whether you’re a homeowner or a general contractor, New England Performance Insulation has the expertise to handle your project.

  • Are there rebates or financing options available for insulation?

    Yes, NEPI offers several financing and rebate options to make insulation more affordable. Through the Energize Connecticut program, customers can apply for a Smart-E Loan of up to $40,000, or a 0% interest micro-loan for smaller projects. Energy audits and rebates are also available, along with a federal tax credit covering 25% of the project cost, up to $1,300 the following year. NEPI can guide you through the process during your estimate.

Ready to Improve Your Home Comfort & Efficiency?

Whether you're a homeowner or a contractor, our team is ready to help you plan and install the insulation that fits your needs—and your budget.

Request a Free Estimate

For more information or to schedule service, call us at (203) 783-0748 or fill out the form below.

Contact Us

What Happens After I Send My Message?

Our team will review your information.

A team member will contact you as soon as possible.

We will work with you to schedule your service.