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TRUSTED BY DARIEN CENTER, NY HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon11
    Verified insulation services reviews

Top-Rated Insulation pros in Darien Center - Updated Nov 2026

Avatar for USA Insulation of Buffalo
USA Insulation of Buffalo
4.4(
15
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or UpgradeSpray Foam Insulation - Install+2 more

Serving Darien Center, NY and surrounding areas

Approved

In business since 2021

Free estimates

Warranties offered

"I hired USA insulation to insulate my home, and I could not have been happier. From the first time I called, and spoke to Liz to get a quote, to the finished product. I was nothing but satisfied. All my questions were answered. They were efficient, clean, and professional!"
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+3

Response time12 hrs
Response rate100%
7 neighbors recently requested a quote
Avatar for Primetime Energy Services
Primetime Energy Services
4.5(
30
)
Blown-In Insulation - Install or UpgradeSpray Foam Insulation - Install

Serving Darien Center, NY and surrounding areas

Approved

In business since 2008

Free estimates

Emergency services offered

"The whole experience was great, from the girls in the office to the work being done in my home. The crew that came to my home were wonderful although I did try and stay out of their way I was nosey. They were very professional and did what they came to do and cleaned up after them selves it was like they weren't even there!! Now I had this insulation done in the summer but I am telling you I feel the difference already my home stays cooler in the beating sun which is great because I don't have a A/C. I can not waitt ill winter and not having to use my furnace like I did last year and with a large family like mine I need to save every penny I can. GREAT JOB PRIME TIME!!"
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Insulation
Insulation

+9

59 neighbors recently requested a quote
Recommended by69%of homeowners
Angelo's Southern Tier Spray Foam
4.2(
44
)
Spray Foam Insulation - Install

Serving Darien Center, NY and surrounding areas

Approved

In business since 2015

Free estimates

Emergency services offered

"Professional. Fair price. Courteous. Punctual. Answered all of our questions & gave us good recommendations of what was needed to insulate the mudroom attached to our mobile home. I would HIGHLY recommend Ross & Tara to insulate your home or business."
Response time3 days
Recommended by84%of homeowners
Avatar for Williamstown Construction Superior Insulation
Williamstown Construction Superior Insulation
3.5(
12
)
Spray Foam Insulation - Install

Serving Darien Center, NY and surrounding areas

Approved

In business since 1983

Free estimates

Credit card accepted

"They are excellent. as matter of fact Jim came over to my house and he found a significant problem in my roofing and for a significant amount he was able to do my roofing and insulation."
Response time1 day
Response rate90%
14 neighbors recently requested a quote
Avatar for Stellar Roofing, Inc.
Stellar Roofing, Inc.
4.5(
199
)
Blown-In Insulation - Install or UpgradeBatt, Rolled or Reflective Insulation - Install or Upgrade

Serving Darien Center, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Free estimates

Credit card accepted

"They did a whole rebuild in one day , I had 4to 7ft of blow foam On each wall and ceiling of my attic they tore it out and put a whole New roof plus ventilation in a day! I was so impressed they were kind they even patched where my roof was leaking since my apt was a week or so out. I worked with Micheal Benaquist who was absolutely phenomenal. He made me feel safe and secure and was knowledgeable on any questions I asked. From financial options to helping me understand the roofing materials. I would recommend them to anyone. They are worth the extra few bucks!!!"
New Roofs
New Roofs
New Roofs
New Roofs
Response time1 day
385 neighbors recently requested a quote
Recommended by82%of homeowners
Wirth & Son Property Services
New to Angi
Batt, Rolled or Reflective Insulation - Install or Upgrade

Serving Darien Center, NY and surrounding areas

Approved

Hello, I've noticed how difficult and frustrating it can be to hire someone to do a project, only to have them not follow it through to completion, or to just not show up at all, or to pass the blame of their mistakes to someone else. I started Wirth & Son Property Services because of all the incompetence and poor communication I've seen with service providers. I'll show up, do what I say I'm going to do, and keep communicating with you. Over the last several decades, I've completed a wide variety of home improvement projects, from footing to ridge, and everything in between. Whether you need something as small as a picture hung to something more complex, like a custom, site-built shed, I'll show up, competently complete the project, and communicate along the way. \n\nSome of the things I have experience in include: wasp removal, custom shed & chicken coops, curtain rod hanging, deck/porch repair, gutter cleaning, siding repair, drywall repair, assembly, fench repair, dryer vent cleaning

Avatar for Town Insulation
Town Insulation
4.5(
36
)
Batt, Rolled or Reflective Insulation - Install or UpgradeBlown-In Insulation - Install or UpgradeInjection Insulation - Install+2 more

Serving Darien Center, NY and surrounding areas

In business since 1975

Free estimates

Emergency services offered

"They weren't too bad but I think they could have done a better job. They did a couple of different jobs. I own rental property but all the 3 buildings are on the same piece of property where I live at. So far it seems they've done the trick as far as solving problems like pipes freezing out, that kind of stuff. Unfortunately my house itself can't be insulated any more than it already is but what I was trying to get at, like trying to get rid of dross and making sure that doors seal up well, things like that, I think they could have done a little bit better. If their prices are as reasonable as right now, I'd probably use them again. They could have tried harder to insulate my apartment. There are places they could have done it because we had a section of the house redone. Our kitchen was remodeled and they could have done it but they didn't. They could have been more attentive to detail. My house is not a new house but its also not a real old house either, it was built in the 40's so something needed to be looked at to make sure that the draft was kept out not just from the windows and walls that were insulated but also the door, the door jambs, making sure the door fits tight and all that kind of thing."
Recommended by91%of homeowners
Showing 1-10 of 37
Insulation FAQs, answered by experts

If you need to insulate behind finished walls, the best option will likely be to have an insulation professional install blown-in insulation. The installation requires small holes cut in your wall, after which the installer can blow loose-fill insulation into the void. After the installation, you’ll have minor drywall patching, which shouldn’t cost more than $100. Compared to ripping down the existing drywall, using a different type of insulation, and replacing and finishing the drywall, this should save you hundreds or even thousands, depending on the size of the room you’re insulating.

It improves energy efficiency, reduces noise, enhances indoor comfort, and prevents drafts by filling wall cavities.

Mold can grow on garage ceiling insulation, which is why it’s important to install a vapor barrier behind the insulation and keep the space cooled and heated as you would your living area. Doing so will more or less eliminate the risk of mold growing on your garage ceiling insulation. You can also install a self-draining dehumidifier to help remove moisture, or opt for a foam board insulation or spray foam insulation that won’t harbor moisture and mold.

Plaster itself has a higher R-value than drywall. However, there are other considerations surrounding plaster and insulation. As a general rule, it's easier to obtain consistency in insulating value and quality when working with drywall rather than plaster. Plaster walls often don't contain any insulation behind the wall covering by design, and careful evaluation is necessary when choosing to add it.

Heat lost through uninsulated basement walls can account for up to 30% of the total energy lost through heat transfer to the outdoors. While homes in mild climates won't gain as much benefit from having an insulated basement as those in cold climates, the effects are still noticeable on your energy bill.

The Darien Center, NY homeowners’ guide to insulation services

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