NY Weatherization Program

Trusted. Certified. Energy-Efficient.

Welcome to NYC Insulation Contractor, New York City’s premier choice for residential insulation services. Whether you’re a homeowner, landlord, or property manager, we are here to make your home more energy-efficient, comfortable, and affordable. As a NYSERDA-approved contractor, we go beyond just insulation—we help you unlock valuable energy rebates and programs that reduce costs and improve your home’s performance.

Check For Eligible Rebates

"*" indicates required fields

Why Insulating Your NYC Home Matters

Insulation is more than just comfort—it's a foundation of home performance.

Licensed, Certified & NYSERDA-Approved

When it comes to improving your home’s insulation, certification matters. We are not just general contractors—we are fully licensed, insured, and NYSERDA-approved, which means our work meets the rigorous quality and energy standards established by the New York State Energy Research and Development Authority.

This approval ensures:

We undergo regular audits and performance reviews.
We use only code-compliant materials and adhere to best building science practices.
Our work qualifies you for state-sponsored rebates and incentive programs.

Being NYSERDA-approved is more than just a badge—it’s your assurance that you’re hiring an insulation partner who is committed to transparency, quality, and results.

Exclusive Residential Focus

Unlike general contractors or companies that split their attention between residential and commercial clients, we specialize exclusively in residential buildings. This unique focus allows us to deeply understand the building types, energy codes, and insulation challenges that are specific to NYC homes, including:

Pre-war brownstones with brick or stone masonry
Multi-unit apartment buildings with shared walls and ventilation
Wood-framed townhomes with outdated or missing insulation
Single-family homes with unfinished attics or basements

We tailor our recommendations and materials to suit each home type—ensuring better energy performance, code compliance, and occupant comfort. Whether you’re a homeowner in Park Slope or a landlord in Astoria, we have the specialized experience needed to insulate your building properly.

Energy Efficiency Is Our Mission

We don’t just install insulation—we help build a more energy-resilient New York. Every insulation job we take on is viewed through the lens of energy conservation and long-term homeowner benefit. Our work contributes to:

Lowering your energy bills by up to 50%
Reducing greenhouse gas emissions
Enhancing indoor air quality
Creating healthier, more comfortable living environments

Our team is trained in building science principles, allowing us to look beyond just R-values and material types. We assess each home as a complete system—focusing on insulation, air sealing, ventilation, and thermal bridging to deliver holistic energy upgrades that go the distance.

When you work with us, you’re not just getting insulation—you’re getting a smarter, cleaner, and more efficient home.

Full-Service Rebate Assistance

One of the most significant advantages of working with us is our comprehensive rebate assistance service. Many homeowners miss out on thousands of dollars in savings simply because they don’t know how to apply or qualify for NYSERDA or federal programs.

We take that burden off your shoulders by:

Identifying which rebates and tax credits you’re eligible for
Filling out and submitting paperwork on your behalf
Scheduling necessary energy audits and inspections
Coordinating with NYSERDA program administrators
Tracking your application status until you receive your funds

Transparent, Science-Based Recommendations

We don’t rely on guesswork. Every project begins with a comprehensive home energy assessment, where we use tools like:

Infrared thermal imaging to detect heat loss
Blower door tests to measure air leakage

Moisture meters to assess vapor and mold risks

Our Proven Process

We follow a structured, client-focused approach from start to finish.

Free Home Energy Assessment: We inspect your home’s insulation, air leaks, and energy usage using advanced tools like blower door tests and infrared imaging.
Tailored Insulation Plan: We develop a strategy based on your home’s age, design, and usage patterns. We always factor in NYSERDA rebates and financing options.
Fast & Clean Installation: Our certified team completes the job safely and efficiently, minimizing disruption to your home life.
Quality Assurance & Compliance: We schedule post-install inspections (when needed), ensure compliance with rebate programs, and leave your space spotless.
Rebate Application Support: We don’t just tell you about rebates—we help you apply for and receive them. From start to finish, we handle the admin work.

Energy Rebates & Incentives
We Help You Access

Get a Free Consultation

Don't wait for energy bills to skyrocket. Let NYC Insulation Contractor help you build a better, more efficient home—backed by state incentives and expert workmanship.

NYSERDA-approved

Fully licensed & insured

Residential-only expertise

Financing & rebate assistance included

Call us today or fill out our form for a free home energy assessment and insulation quote.

Frequently Asked Questions (FAQs)

What types of insulation do you offer for residential buildings?

We specialize in spray foam, cellulose, foam board, air sealing, and full thermal envelope upgrades. Every insulation solution is tailored to your home’s structure and energy goals. We only serve residential buildings like houses, brownstones, condos, co-ops, and multi-family properties.

Are you approved by NYSERDA?

Yes, NYC Insulation Contractor is a fully NYSERDA-approved contractor, meaning we meet the strict standards set by the New York State Energy Research and Development Authority for quality, safety, and energy efficiency. This also allows us to help you access exclusive rebate and incentive programs.

What are NYSERDA rebates and how do I qualify?

NYSERDA rebates are state-funded incentives that reduce the cost of insulation and energy efficiency upgrades. Programs like EmPower New York and Assisted Home Performance with ENERGY STAR® provide thousands of dollars in financial support. We will check your eligibility and even complete the paperwork for you to ensure you receive the maximum benefit.

Do you offer free home energy assessments?

Yes! We provide free home energy assessments using tools like blower door tests and thermal imaging. This helps us detect air leaks, moisture issues, and insulation gaps before recommending any solutions. These assessments are often required to qualify for NYSERDA programs.

What is the difference between spray foam and cellulose insulation?

Spray Foam offers a higher R-value, acts as an air barrier, and is perfect for tight spaces or moisture-prone areas.
Cellulose Insulation is eco-friendly, made from recycled materials, and great for retrofitting older homes, especially in attics and walls. We help you choose the right option based on your home’s structure, budget, and goals.

Is spray foam insulation safe for my home?

Absolutely. Spray foam is one of the most effective insulation types available. It’s safe when professionally installed, moisture-resistant, fire-rated, and long-lasting. We use high-quality, code-compliant materials that are approved for residential use.

How long does insulation installation take?

Most residential insulation jobs in NYC are completed within 1 to 3 days, depending on your home’s size, existing insulation, and type of insulation being installed. We prioritize fast, clean, and minimally disruptive service.

Can insulation help lower my energy bills?

Yes! Properly installed insulation can cut your heating and cooling bills by 30–50%, reduce strain on your HVAC system, and improve overall comfort. You’ll notice fewer drafts, more consistent temperatures, and lower monthly costs.

FREE In- Home Energy Assessment & Upgrades. Schedule Today