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TRUSTED BY LAKE SUCCESS, NY HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon68
    Verified insulation services reviews

Verified Reviews for Insulation Service pros in Lake Success, NY

*The Angi rating for Insulation Service companies in Lake Success, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

*The HomeAdvisor rating for Insulation Service companies in Lake Success, NY is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Insulation Service needs.

Last update on November 30, 2025

Find Insulation pros in Lake Success

Avatar for Triple H Insulation

Triple H Insulation

4.95(
19
)
•Approved Pro

Triple H Insulation

4.95(
19
)
•Approved Pro
Customers say: True professional
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
143 local quotes requested

Since 1999, woman-owned and operated Triple H Insulation has been providing Long Island customers with the most comprehensive home evaluation services with the utmost integrity and professionalism. We specialize in all aspects of Insulation and Air Sealing, including open and closed-cell Spray Foam, blown in and dense-packed cellulose, crawl space encapsulation and dehumidification. We can perform a free evaluation of your home from your basement or crawlspace to your attic. As a woman-owned company, we are committed to treating everyone with equal respect and focus on direct communication with all the household decision makers so each person is engaged in the process. Our skilled comfort consultants use building science principles to help our clients reduce energy costs and improve their homes' comfort. We hold a Gold Star designation from the Building Performance Institute (BPI.org) and our staff is Gold Star BPI certified. Triple H has Home Improvement Licenses in Suffolk, Nassau and NYC. See our great before and after photos on triplehcontracting.com.

"It went very well and were on time. Extremely polite and explained everything and cleaned up well afterwards."

Mary G on June 2019

Since 1999, woman-owned and operated Triple H Insulation has been providing Long Island customers with the most comprehensive home evaluation services with the utmost integrity and professionalism. We specialize in all aspects of Insulation and Air Sealing, including open and closed-cell Spray Foam, blown in and dense-packed cellulose, crawl space encapsulation and dehumidification. We can perform a free evaluation of your home from your basement or crawlspace to your attic. As a woman-owned company, we are committed to treating everyone with equal respect and focus on direct communication with all the household decision makers so each person is engaged in the process. Our skilled comfort consultants use building science principles to help our clients reduce energy costs and improve their homes' comfort. We hold a Gold Star designation from the Building Performance Institute (BPI.org) and our staff is Gold Star BPI certified. Triple H has Home Improvement Licenses in Suffolk, Nassau and NYC. See our great before and after photos on triplehcontracting.com.

"It went very well and were on time. Extremely polite and explained everything and cleaned up well afterwards."

Mary G on June 2019

Avatar for Market plus llc

Market plus llc

5.00(
4
)

Market plus llc

5.00(
4
)
Customers say: Quick response
Free onsite estimate

Welcome to Market Plus LLC, your premier partner in enhancing comfort and energy efficiency through expert spray foam insulation solutions. Whether you're improving your home or enhancing your commercial space, we're here to offer: Tailored Insulation Solutions: Customized to fit your needs, ensuring optimal thermal performance and energy savings. Expert Guidance: From initial consultation to project completion, we provide professional advice and support every step of the way. Quality and Durability: Using top-notch materials and industry-leading techniques, we guarantee long-lasting results. Customer-Centric Approach: Your satisfaction is our priority. We're committed to delivering a seamless experience with dedicated customer support. Experience the difference with Market Plus LLC. Contact us today to schedule your consultation and discover how we can transform your environment with superior spray foam insulation.

"They did a really great job. My house feels a lot cozy and warm plus a reduction on my electricity bill. They were also very professional and organized when preforming their services. I highly recommend them."

Daniel M on June 2024

Welcome to Market Plus LLC, your premier partner in enhancing comfort and energy efficiency through expert spray foam insulation solutions. Whether you're improving your home or enhancing your commercial space, we're here to offer: Tailored Insulation Solutions: Customized to fit your needs, ensuring optimal thermal performance and energy savings. Expert Guidance: From initial consultation to project completion, we provide professional advice and support every step of the way. Quality and Durability: Using top-notch materials and industry-leading techniques, we guarantee long-lasting results. Customer-Centric Approach: Your satisfaction is our priority. We're committed to delivering a seamless experience with dedicated customer support. Experience the difference with Market Plus LLC. Contact us today to schedule your consultation and discover how we can transform your environment with superior spray foam insulation.

"They did a really great job. My house feels a lot cozy and warm plus a reduction on my electricity bill. They were also very professional and organized when preforming their services. I highly recommend them."

Daniel M on June 2024

Avatar for A R W Home Improvements LLC

A R W Home Improvements LLC

No reviews yet

A R W Home Improvements LLC

No reviews yet
4 years of experience

ARW Home Improvements LLC is a company based in NYC, specialized in Home and Commercial remodeling spaces. At Transforming Spaces, we specialize in breathing new life into your home or commercial space. From kitchen revamps to stores makeovers, our comprehensive remodeling services cover it all. Whether it's a modern update or a timeless renovation, we've got you covered.

ARW Home Improvements LLC is a company based in NYC, specialized in Home and Commercial remodeling spaces. At Transforming Spaces, we specialize in breathing new life into your home or commercial space. From kitchen revamps to stores makeovers, our comprehensive remodeling services cover it all. Whether it's a modern update or a timeless renovation, we've got you covered.

ravi's remodeling

No reviews yet

ravi's remodeling

No reviews yet
7 years of experience

Welcome to Ravi's remodeling, where we specialize in transforming spaces and bringing your vision to life through expert construction remodeling services. With a commitment to excellence and an eye for detail, with more than 5 years of experiance we specialize in interior remodeling, covering a range of services such as drywalling, painting, framing, and hardwood flooring. We handle everything from room expansions to kitchen and bathroom transformations, ensuring a seamless and aesthetically pleasing outcome. We work closely with you to understand your vision, providing a tailored solution that meets your needs and exceeds your expectations.Contact us today for a free estimates and to embark on a remodeling journey that combines expertise, creativity, and a passion for transforming spaces into timeless expressions of beauty and functionality.

Welcome to Ravi's remodeling, where we specialize in transforming spaces and bringing your vision to life through expert construction remodeling services. With a commitment to excellence and an eye for detail, with more than 5 years of experiance we specialize in interior remodeling, covering a range of services such as drywalling, painting, framing, and hardwood flooring. We handle everything from room expansions to kitchen and bathroom transformations, ensuring a seamless and aesthetically pleasing outcome. We work closely with you to understand your vision, providing a tailored solution that meets your needs and exceeds your expectations.Contact us today for a free estimates and to embark on a remodeling journey that combines expertise, creativity, and a passion for transforming spaces into timeless expressions of beauty and functionality.

Sergios Handy Solution

No reviews yet

Sergios Handy Solution

No reviews yet

Sergio's Handy Solutions: Your go-to for reliable home repairs and improvements. We offer a wide range of services from minor fixes to major home renovation projects, ensuring high-quality workmanship and a personalized approach for each client.

Sergio's Handy Solutions: Your go-to for reliable home repairs and improvements. We offer a wide range of services from minor fixes to major home renovation projects, ensuring high-quality workmanship and a personalized approach for each client.

Foam Insulation Plus

No reviews yet

Foam Insulation Plus

No reviews yet
11 years of experience

At Foam Insulation Plus, we know how urgent your insulation needs can be, so we offer quick turnarounds from start to finish. We help you find the right insulation product for your home and offer products that can lower your electric bill and improve sound control, fire safety and thermal performance.

At Foam Insulation Plus, we know how urgent your insulation needs can be, so we offer quick turnarounds from start to finish. We help you find the right insulation product for your home and offer products that can lower your electric bill and improve sound control, fire safety and thermal performance.

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Insulation questions, answered by experts

The cost to install a radiant barrier ranges from $700 to $2,800, depending on the size of your roof and the type you choose. Most people pay an average of $1,700 to install a radiant barrier. Foil options, both single- and double-sided, cost between $0.10 and $0.90 per square foot, while spray-on options start at $0.60 and go all the way up to $1 per square foot—which can add up quickly.

The most insulative type of insulation for behind drywall is spray foam insulation, but this is the most expensive insulation available. The most common insulation—sometimes considered the best for the value you get for the money—is fiberglass roll or fiberglass batt insulation, which is significantly more affordable but also far less insulative. The best kind of insulation for your house will also vary based on the climate in your area, your budget, and more. A professional insulation company can help you decide which type is best for your home.

A dehumidifier can reduce condensation on your ductwork by lowering humidity levels in the air. Condensation occurs when humid, warm air makes contact with cold ducts. A dehumidifier can help maintain your home's indoor humidity below or around 50%, minimizing moisture buildup. However, if condensation is caused by leaks, cracks, or other damage, a dehumidifier won’t solve the problem. 

Yes, you need a 1.5-inch to 2-inch air gap in a cathedral ceiling to allow proper air flow and prevent cathedral ceiling venting problems. This amount of airspace allows warm, moist air to properly leave your ceiling to avoid moisture build-up and other issues that put your home at risk. You can also add an air vent for extra air flow.

Buying a house with vermiculite insulation is not recommended without going through a proper testing process. Vermiculite insulation can potentially contain asbestos, which poses health risks when disturbed. While it is possible to purchase a home with vermiculite insulation, you should have it tested for asbestos, and ensure proper containment if asbestos is present. If asbestos is present, you will want to hire a professional to remove it, ideally before you move in.

The Lake Success, NY homeowners’ guide to insulation services

From average costs to expert advice, get all the answers you need to get your job done.

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