
Get matched with top insulation pros in Cold Spring Harbor, NY
There are 28 highly-rated local insulation pros.
Need a pro for your insulation service project in Cold Spring Harbor, NY?
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Verified Reviews for Insulation Service pros in Cold Spring Harbor, NY
*The Angi rating for Insulation Service companies in Cold Spring Harbor, 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 Cold Spring Harbor, 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 October 05, 2025
Find Insulation pros in Cold Spring Harbor

Triple H Insulation
Triple H Insulation
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.
"They are supposed to come tomorrow, they agreed on that. They called and told me that the job is too small and they refused to do the job. Meanwhile I described the job to the woman, the dimensions and the specifics and she agreed but still cancelled it."
Benny C on December 2021
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.
"They are supposed to come tomorrow, they agreed on that. They called and told me that the job is too small and they refused to do the job. Meanwhile I described the job to the woman, the dimensions and the specifics and she agreed but still cancelled it."
Benny C on December 2021
Market plus llc
Market plus llc
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
El shaddai B&h corp
El shaddai B&h corp
El shaddai B&H Corp Our company offers spray foam insulation and drywall services We are insured and more 10years experiences We offer a free estimate
El shaddai B&H Corp Our company offers spray foam insulation and drywall services We are insured and more 10years experiences We offer a free estimate
ravi's remodeling
ravi's remodeling
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.
HandyMike
HandyMike
Handyman ready to take on your projects with professionalism and quality craftsmanship. No task too small or too big.
Handyman ready to take on your projects with professionalism and quality craftsmanship. No task too small or too big.
Sergios Handy Solution
Sergios Handy Solution
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.
Top Shelf Interiors
Top Shelf Interiors
Top Shelf Interiors. We specialize in Insulation, Drywall & Drywall Finishing, Paint, Moulding & concrete work.
Top Shelf Interiors. We specialize in Insulation, Drywall & Drywall Finishing, Paint, Moulding & concrete work.
homexpertsplus.com
homexpertsplus.com
Homexpertsplus.com, is a General Construction company from Suffolk County, New York. We speciallize in Total Home Renovations, as well as roofing, siding, windows & doors, kitchens, bathrooms, we accept all major credit cards and offer 100% financing.
Homexpertsplus.com, is a General Construction company from Suffolk County, New York. We speciallize in Total Home Renovations, as well as roofing, siding, windows & doors, kitchens, bathrooms, we accept all major credit cards and offer 100% financing.
TM Pros AC and Heating
TM Pros AC and Heating
Repaired right the first time! With 7 years of experience in the HVAC industry, we are the experts you need to take care of your home or business. We handle all of your heating and cooling needs with great care. We will treat your home as we would treat our own. Give TM Pros AC & Heating Corp. a call today, we look forward to working with you! We install Lennox, Rheem, Carrier, Trane, Fujitsu etc.. WE DO NOT PERFORM ANY OIL SERVICES.
"Service was excellent. On time and professional. I highly recommend the company"
Joe D on October 2022
Repaired right the first time! With 7 years of experience in the HVAC industry, we are the experts you need to take care of your home or business. We handle all of your heating and cooling needs with great care. We will treat your home as we would treat our own. Give TM Pros AC & Heating Corp. a call today, we look forward to working with you! We install Lennox, Rheem, Carrier, Trane, Fujitsu etc.. WE DO NOT PERFORM ANY OIL SERVICES.
"Service was excellent. On time and professional. I highly recommend the company"
Joe D on October 2022
PLIBuilders.com
PLIBuilders.com
(Owens Corning Certified) The professional choice from simple repairs to entirely new construction. Specializing in custom projects both big or small, with property management and full service maintenance experience. At PLI Builders, we take pride in on our ability to navigate even the most complex builds - saving our customers time and money while creating the desired outcome. Too often, quality is sacrificed for price. Instead of pressuring our customers into a specific product, we use our experience to work with your ideas to achieve your goal. We are the professionals on your side!
(Owens Corning Certified) The professional choice from simple repairs to entirely new construction. Specializing in custom projects both big or small, with property management and full service maintenance experience. At PLI Builders, we take pride in on our ability to navigate even the most complex builds - saving our customers time and money while creating the desired outcome. Too often, quality is sacrificed for price. Instead of pressuring our customers into a specific product, we use our experience to work with your ideas to achieve your goal. We are the professionals on your side!
The Cold Spring Harbor, NY homeowners’ guide to insulation services
From average costs to expert advice, get all the answers you need to get your job done.
Crawl space insulation costs vary by size, insulation type, and material. Read this guide to learn how much your crawl space insulation could cost.
New insulation can make your home more comfortable and boost energy efficiency. Use this insulation cost guide to get an accurate estimate for the installation.
Trying to calculate how much spray foam insulation costs? Our in-depth guide breaks down pricing by type, amount, and where you install it.
There are 10 types of insulation you can use for your home. Read this guide to discover which insulation types could be best for the job.
What is insulation? This behind-the-scenes home fixture will maintain comfortable temperatures in your home no matter the season. It’ll lower energy bills, to boot.
Wondering how much insulation to buy? Use our calculator to determine how much insulation you need based on your home's square footage and R-value needs.
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