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

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

New England Performance Insulation is a trusted expert in providing top-quality insulation services in Norwalk, CT, specializing in spray foam, fiberglass, cellulose insulation, and crawlspace encapsulation, tailored to enhance energy efficiency and comfort for homes and businesses.

Expert Insulation Solutions for Norwalk's Homes and Businesses

Welcome to New England Performance Insulation, your trusted provider for residential and commercial insulation services in Norwalk, CT. Our comprehensive solutions cover everything from cost-effective spray foam and fiberglass insulation to advanced fireproofing techniques, ensuring improved energy efficiency and safety. We offer transparent pricing and detailed insights into how our services work, tailored to your property's unique needs. With a committed team and efficient processes, we deliver high-quality insulation with precision, meeting your timeline expectations.

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Retrofit Specialists
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Any Insulation Type
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Custom-Fit Solutions

Understanding Costs of Insulation Services in Norwalk CT

Understanding the costs of insulation services in Norwalk, CT, involves considering several key factors that New England Performance Insulation takes into account. The choice of insulation material, such as spray foam, fiberglass, or cellulose, plays a significant role in determining the overall price. Additionally, the complexity and size of the project, including retrofitting finished homes or addressing specific commercial needs, can affect costs. NEPI's emphasis on customized solutions and utilizing the best equipment ensures you receive an optimal balance of cost and quality, backed by potential energy audits and rebates through the Energize CT Program.

Enhance efficiency with expert insulation services in Norwalk, CT

Enhance efficiency with expert insulation services in Norwalk, CT, with New England Performance Insulation's comprehensive approach. NEPI begins by carefully evaluating your property's insulation needs, ensuring every project is tailored specifically to your requirements. Their team of experts ensures that whether you choose spray foam, fiberglass, or cellulose, the installation is seamless and maximizes energy efficiency. By leveraging the Energize CT Program, NEPI provides opportunities for energy audits and potential financial incentives, ensuring an investment that enhances comfort and reduces long-term energy costs.

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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.