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Verified Reviews for Insulation Service pros in Windham, NY

*The Angi rating for Insulation Service companies in Windham, 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 Windham, 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 December 09, 2025

Find Insulation pros in Windham

Avatar for Correct Energy Spray Foam

Correct Energy Spray Foam

4.93(
14
)
•Approved Pro

Correct Energy Spray Foam

4.93(
14
)
•Approved Pro
Customers say: Quality work
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
81 local quotes requested

The leading Spray Foam Insulation Contractor in the area with over 17 years experience.

"Fast, communicative, professional, thorough. I could not have asked for a better experience. Thank you for keeping my project moving, I will definitely look to work with the team at Correct Energy again!"

Sam W on December 2024

The leading Spray Foam Insulation Contractor in the area with over 17 years experience.

"Fast, communicative, professional, thorough. I could not have asked for a better experience. Thank you for keeping my project moving, I will definitely look to work with the team at Correct Energy again!"

Sam W on December 2024

Helping Hand

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Helping Hand

No reviews yet

Helping Hand services can help any home and anybody complete a project on their property and in their home. Water management drainage, driveways and walkways, landscape and hardscape projects (exterior patios), and all interior and exterior home remodeling and repair. Home improvements including siding, deck construction, new windows and home remodeling. Please contact us for your next project. We have great relationships with other contractors and are happy to help.

Helping Hand services can help any home and anybody complete a project on their property and in their home. Water management drainage, driveways and walkways, landscape and hardscape projects (exterior patios), and all interior and exterior home remodeling and repair. Home improvements including siding, deck construction, new windows and home remodeling. Please contact us for your next project. We have great relationships with other contractors and are happy to help.

Angelo's Southern Tier Spray Foam

2.33(
3
)

Angelo's Southern Tier Spray Foam

2.33(
3
)
9 years of experience

we like to do estimates on Saturday but we will do are best to accommodate everyone's schedule

"We hired Angelo's spray foam and Russ a terrible job installing the spray foam you missed spots throughout the ceiling everywhere. We sent him pictures showing him spots he missed and spots that weren't as thick as what we paid for. He agreed that the quality of work was terrible and said he would come and fix it. After 12 weeks of not showing up and making up excuses of why he can't get here, he eventually told us he's not going to fix it. My wife and I filed a lawsuit against him. Too tired to redeem our money to pay another company to come and fix his work. Would not recommend this company"

Donald R on October 2022

we like to do estimates on Saturday but we will do are best to accommodate everyone's schedule

"We hired Angelo's spray foam and Russ a terrible job installing the spray foam you missed spots throughout the ceiling everywhere. We sent him pictures showing him spots he missed and spots that weren't as thick as what we paid for. He agreed that the quality of work was terrible and said he would come and fix it. After 12 weeks of not showing up and making up excuses of why he can't get here, he eventually told us he's not going to fix it. My wife and I filed a lawsuit against him. Too tired to redeem our money to pay another company to come and fix his work. Would not recommend this company"

Donald R on October 2022

BuildBlockCNY

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BuildBlockCNY

No reviews yet
12 years of experience

BuildBlockCNY is here to serve you with green building material BuildBlock Insulated Concrete Forms are by far more superior product on the market in ICF building. Additional contact - Aaron Boise, email - [email protected].

BuildBlockCNY is here to serve you with green building material BuildBlock Insulated Concrete Forms are by far more superior product on the market in ICF building. Additional contact - Aaron Boise, email - [email protected].

Alpha-Omega Contracting

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Alpha-Omega Contracting

No reviews yet
19 years of experience

Alpha-Omega Contracting delivers a full range of specialty contracting services including kitchen and bathroom remodels, custom cabinets and built-ins, finish carpentry, interior and exterior painting, drywall installation, windows, decks, siding, home repairs and renovations, and property management.

Alpha-Omega Contracting delivers a full range of specialty contracting services including kitchen and bathroom remodels, custom cabinets and built-ins, finish carpentry, interior and exterior painting, drywall installation, windows, decks, siding, home repairs and renovations, and property management.

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Insulation questions, answered by experts

Every exterior wall in a house should have insulation. Municipalities require that new construction homes come with adequate insulation to handle the local climate. The state or local building code lays out the minimum insulation requirements. Interior walls seldom have insulation. Exceptions include interior wall insulation for sound dampening or temperature control of specific rooms.

Spray foam is a highly effective insulative material that can dramatically reduce your energy bills and create a more comfortable living space. It does have a couple of drawbacks, however. First and foremost, spray foam insulation is much more expensive than fiberglass batt insulation. In addition, spray foam insulation is a dangerous chemical material; this is a project that is best left to pros for proper and safe installation.

No, you should avoid using antifreeze in your outdoor spigot to prevent freezing. Antifreeze can contaminate your water supply and harm the environment. Instead, employ safer and more effective methods for winterizing your spigot, such as draining the spigot and using insulation, to protect it from freezing temperatures.

For your safety, you should always wear a mask when cutting batts of fiberglass insulation. We also recommend wearing eye protection, safety gloves, and long sleeves to protect your skin. Properly suiting up helps you avoid several fiberglass issues, such as cuts from the tiny shards of glass and inhaling small bits of fiberglass.

Through R-value assessments based on climate and existing insulation.

The Windham, 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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