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Top-Rated Egress window pros in Islip - Updated Nov 2026

Avatar for Long Island Egress Pros, Inc.
Long Island Egress Pros, Inc.
4.6(
79
)
Egress Window - Install

Serving Islip, NY and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"Excellent Job, Raul and the team came in on time and were professional, clean and quick. I had asked them to leave me some of the removed dirt from the dig and the guys were happy to do so. They took the time to ask me several times if I had any questions and demonstrated the operation of the egress door prior to leaving. Ron, our contact at Egress Pros was professional and extremely helpful which was a good part of the reason we went with Egress Pros. All in all a great experience and would highly recommend the Egress Pros to anyone looking to have this work done."
Casement egress
A look outside from basement
outside egress window
custom egress opening
Basement laundry area

+54

Response time2 days
17 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for AM Shield Waterproofing Corp.
AM Shield Waterproofing Corp.
4.8(
80
)
Egress Window - Install

Serving Islip, NY and surrounding areas

In business since 1986

Free estimates

Credit card accepted

"This is not the first time we've used them... Earlier this year AM Sheild installed an egress window in my basement and we had the same positive experience.... 5 stars all the way..."
Before and After
Installation of Pressure Relief System
Pressure Relief Installation
Sump Pump Battery Backup
Exterior Foundation Repair

+11

Response time1 day
Recommended by97%of homeowners
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Egress Windows FAQs, answered by experts

Depending on size, material, and labor, two windows can cost between $600 and $1,600.

Because egress windows are meant for emergency exiting and entering, they need to be an accessible size. The smallest an egress window is allowed to be is 15 inches in width and height, with an opening of around 4 square feet.

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.

Most modern egress windows installed in basements open outward into a window well, although some older homes have in-swing windows. Egress windows, like casement windows used in other parts of the home, such as bedrooms and bathrooms, may open inward, and these windows are often larger than outward-opening windows.

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 egress window services

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