Top-rated eifs installation pros.

Best eifs installation pros near Islip, NY

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TRUSTED BY ISLIP, NY HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon318
    Verified eifs installation services reviews

Top-Rated Eifs installation pros in Islip - Updated Nov 2026

Avatar for Non Stop Home Improvements Inc
Non Stop Home Improvements Inc
5.0(
57
)
Metal Siding: Install or Completely ReplaceMetal Siding: Repair or Partially ReplaceVinyl Siding - Install or Completely Replace+1 more

Serving Islip, NY and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"Needed a difficult (cedar shake) roof replacement on very short notice. Deniz (owner of business) was amazing to work with. No complaints at all. He was great with communication, clarity, quick to respond, and his pricing is great. Everything that was planned for happened the way he said. Crew came in on time, worked incredibly hard and fast, and job was done in a day. It also speaks volumes that as the owner of the business he is not only onsite for the job but actively helping out the crew. Couldn’t ask for a better experience and couldn’t recommend Deniz and Non Stop Home Improvements enough. Will be using them going forward and recommending them to anyone in need."
New Roof - Setauket
New Roof - Setauket
New Roof - Setauket
New Roof - Setauket
New Roof - Setauket

+12

Response time1 day
Response rate100%
2 neighbors recently requested a quote
Avatar for Paramount Fabrication
Paramount Fabrication
4.8(
165
)
Blown-In Insulation - Install or Upgrade

Serving Islip, NY and surrounding areas

Approved

In business since 2004

Free estimates

Credit card accepted

"They came exactly as promised, installed cellulose and fiberglass installation. Performed the job as agreed, and made a special effort to drill access holes neatly. Very professional, efficient, courteous, polite, on schedule, and cleaned up well after themselves. Cannot ask for more. And they matched the best price I could get!"
Insulation Work
Insulation Work
Insulation Work
Insulation Work
Response time2 days
18 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Pro Master Construction, Inc.
Pro Master Construction, Inc.
5.0(
126
)
Vinyl Siding - Repair or Partially Replace

Serving Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Warranties offered

Credit card accepted

"Luan was a true professional. He is honest , responsible and definitely cares about his customers. He came on time and fixed my gutter problem the first time. All work was done with care...I would recommend him to anyone. Thanks Luan for fixing my water problem!!!! Since you installed the 3rd gutter no more water in my basement....Thanks"
Response time8 hrs
Response rate92%
126 neighbors recently requested a quote
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Metal Siding: Repair or Partially ReplaceVinyl Siding - Install or Completely ReplaceVinyl Siding - Repair or Partially Replace

Serving Islip, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"We were extremely happy with the work performed by H&M. Moises, Hector and crew were courteous and did whatever needed to please us. They did most of the renovation in our condo......painting, installation of bathroom cabinets, sink, installed tile floor, etc. They also installed vinyl flooring in our kitchen, living and dining rooms. They had a plumber replace our heating baseboard, I would highly recommend H&M if you want excellent work done!!"
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
JOHN CECERE SIDING
4.9(
107
)
Vinyl Siding - Install or Completely ReplaceMetal Siding: Install or Completely Replace

Serving Islip, NY and surrounding areas

Approved

Super Service Award Winner

In business since 1985

Free estimates

Warranties offered

"John and his crew did a great job!. They showed up on time everyday and got the job done rain or shine. They re-sided my whole house installed a double hung window, bow window and glass slider. One of the windows were the wrong size and he was able to adapt and install a new header to make it work. Unfortunately John got into a motorcycle accident in the middle of the job but he stilled worked two days latter cutting siding for his crew. Great guy, polite, reasonable and easy to work with. I recommended him to a co-worker and she was happy with the work as well. I would be a reference and recommend him anytime"
Response time1 day
6 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Triple H Insulation
Triple H Insulation
4.6(
41
)
Blown-In Insulation - Install or Upgrade

Serving Islip, NY and surrounding areas

Approved

In business since 1999

Free estimates

Credit card accepted

"Both the sales advisor, and the men who installed the insulation were knowledgeable and professional. Their work was great! They took all COVID precautions and left the house cleaner then they found it, also, the cost was less then we expected. We highly recommend."
Spray Foam -Rim Joist
Cellulose Insulation
Cellulose Insulation
SilverGlo -Crawl Space
Cellulose Insulation

+152

Response time12 hrs
Response rate93%
6 neighbors recently requested a quote
Avatar for Classic Remodeling Group Inc
Classic Remodeling Group Inc
4.8(
79
)
Vinyl Siding - Install or Completely Replace

Serving Islip, NY and surrounding areas

Approved

In business since 1947

Free estimates

Warranties offered

"The crew was hardworking & professional. They waterproofed my basement, installed sump pumps, and redid my front stoop & driveway. The stoop is gorgeous! Would absolutely hire them again."
38 neighbors recently requested a quote
Recommended by66%of homeowners
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Eifs Installers FAQs, answered by experts

Installing a window well costs anywhere from $500 to $1,500 or more. Adding an egress window and well runs about $3,900 on average. Adding a window well cover to the project can add $200 to $700. A well cover helps protect your egress windows from weather damage and keeps them clear of dirt, debris, and wildlife.

Yes, egress windows can significantly add value to a home. By making basement and attic areas safer and more livable, they allow you to market these spaces as finished living areas, which increases your property's value. Many homeowners can recover the full installation cost, with some sources citing a return on investment of around 70%. The exact value added depends on your specific home, location, and adherence to local building codes. Beyond financial value, egress windows enhance functionality by adding natural light and comfort. They are also a crucial safety feature, often mandated by building codes to serve as an emergency exit.

They meet local code demands for escape routes, lighten basements, and aid in reducing overall humidity.

Yes, you absolutely need a permit to add a window to your house. Your contractor can likely obtain this permit on your behalf. Ask about this when getting quotes from multiple window contractors.

There are a few ways to save money on egress window installation. First, choosing pre-fabricated windows instead of custom windows can help dramatically reduce the overall cost. In addition, skipping window extras, like customized frames or window film, can help save money on the price tag without sacrificing the window itself. You should also shop around to multiple window installers to find the best installation deal without sacrificing the quality of the window.

The Islip, NY homeowners’ guide to eifs installation services

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