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Top-Rated Insulation pros in Harriman - Updated Nov 2026

Avatar for Energy Evolution
Energy Evolution
4.8(
17
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or Upgrade

Serving Harriman, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2013

Free estimates

Offers commercial services

"I recently had the pleasure of working with Energy Evolution for a spray foam insulation job, and I couldn’t be more impressed. Their main technician Cristian, was professional, knowledgeable, and incredibly thorough from start to finish. He took the time to explain the process, answered all my questions, and made sure every detail was handled with precision. If you’re looking for someone who is reliable, skilled, and committed to doing top-notch work, I highly recommend them. Thank you for a job exceptionally well done!"
Open Cell on rafters
Wall Insulation
In Progress
Spray foam on walls
Spray foam on roof

+3

Response time1 day
Response rate98%
26 neighbors recently requested a quote
Avatar for Prestige Energy Solutions LLC
Prestige Energy Solutions LLC
4.3(
13
)
Spray Foam Insulation - InstallBlown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Harriman, NY and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I'm a General Contractor (Jon Beer Contracting is my company) and recently worked with Corey and his team from Prestige Energy Solutions. We are doing a combination of a gut renovation and a new build on my own personal home that had a lot of tricky details and moving parts. From start to finish his team was professional, attentive, clean and skilled. I wouldn't hesitate to hire him for our future insulation needs."
Response time2 days
Response rate97%
74 neighbors recently requested a quote
Avatar for Expediant Environmental Solutions, LLC
Expediant Environmental Solutions, LLC
3.9(
438
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - InstallBatt, Rolled or Reflective Insulation - Install or Upgrade+1 more

Serving Harriman, NY and surrounding areas

Approved

In business since 1995

Free estimates

Emergency services offered

"They removed old moldy insulation, sprayed fungicide on the mold and encapsulated a crawl space. Also insulated with foam insulation around the entire basement rim joist, including the crawl space. They were on time and finished before they expected to. During the inspection, when I pointed out bubbles in the foam, they redid that section without question. Zy called after they finished to make sure I was satisfied."
Response time2 days
Response rate100%
28 neighbors recently requested a quote
Avatar for ProSeal Foam
ProSeal Foam
5.0(
3
)
Batt, Rolled or Reflective Insulation - Install or UpgradeInjection Insulation - InstallSpray Foam Insulation - Install

Serving Harriman, NY and surrounding areas

Approved

In business since 2025

Free estimates

Emergency services offered

ProSeal Foam LLC specializes in professional spray foam insulation for residential and commercial properties throughout the Hudson Valley and surrounding areas. We provide both open-cell and closed-cell spray foam solutions for new construction, renovations, additions, attics, walls, basements, crawl spaces, garages and more. \n \nOur goal is to create a tighter, more energy-efficient building envelope that helps reduce air leakage, improve indoor comfort, control moisture and reduce the workload on heating and cooling systems. \n \nWith extensive construction experience, we understand how a building works as a complete system?not just how to spray insulation. We take pride in clean, professional installations, attention to detail and providing the right insulation solution for each project. \n \nWhether you?re a homeowner, builder or contractor, ProSeal Foam LLC is ready to handle projects of all sizes. Contact us today for a consultation and estimate.

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Insulation FAQs, answered by experts

Insulating your home's exterior walls can realize up to a 20% reduction in your monthly energy bills. This means that regardless of how much the project costs, it can begin to pay you back immediately. Additionally, adding spray foam and other high-end materials can increase the selling value of the property.

Yes, many professionals offer insulation options, such as insulated siding (including insulated metal siding), to improve your home's energy efficiency.

Although spray foam insulation typically has a higher price point than traditional insulation, the benefits often justify the investment. It offers superior sealing properties, which can lead to significant energy bill savings. Spray foam also provides excellent moisture resistance and soundproofing. Other advantages include improved indoor air quality by minimizing allergens, a long lifespan of 80 to 100 years, added structural strength to the home, and a straightforward installation process.

Adding insulation to ceilings is an excellent way to increase the energy efficiency of your home. If your home's layout is such that you need insulation in the ceilings rather than in the roof, it's likely that at least some insulation already exists in the space. However, each additional inch of insulation you can add boosts the R-value by between 2.2 and 4.2.

Insulating a detached garage won't reduce your home's heating or cooling bills—and insulating an attached garage will only have a small effect on your home's energy efficiency. However, insulating an attached garage can reduce the transfer of heating and cooling to and from the outdoors, which can reduce the amount of energy your home needs to stay comfortable. Also, having an insulated garage is just more pleasant. Balance the cost of insulating your garage with how you'll use the space to determine if the project is worth it.

The Harriman, NY homeowners’ guide to insulation services

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