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Best egress window pros near Cold Spring Harbor, NY

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Top-Rated Egress window pros in Cold Spring Harbor - Updated Nov 2026

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

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2014

Free estimates

Warranties offered

"All I have say is EGRESS PROS is the best of the best. If you need an egress window, look no further..Egress Pros are the champions! Their Sales Team is top notch, patient, and knowledgeable. Ryan and Ron came to the house on multiple occasions to answer all my questions, give me Ideas and recommendations for the project and put my mind at ease with the concerns I had, all with no pressure to sign with them. When I finally pulled the trigger on the project, Egress Pros sent, what I consider their best... Carlos! CARLOS IS THE MAN! Carlos arrived exactly on time with the crew. He walked around and explained what he was planning on doing to knock out the job. Carlos literally built a self-enclosed workspace for himself inside the house. When he told me the job was done i couldn't believe my eyes. The installation quality was unbelievable, and Carlos didn't leave a spec of dirt inside and out. One of the big concerns I had was how the finish on the inside would look, but Carlos is a real pro and built such a nice pocket and framed out the window perfectly. It looks like the house came with that window. He is that good. I hope the bosses at Egress Pros take care of him in the same way he took care of me. i wish i could give more than 5 Stars!"
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
Memo's Home Renovations, Inc.
4.9(
153
)
Egress Window - Install

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

"Memo's Home Improvement should get more than 5 stars!! I picked one thing they did for me in the service drop-down above but really it was a LOT of things. Demolition of my counters, installation of my sink/faucet, installation of my backsplash, installation of my fireplace tile, spackle/paint and I'm sure I'm missing something. But what's important to mention is the amazing work Memo and his team did. I couldn't be happier with all of it! Abby is a pleasure to work with, she is very responsive and when she said Memo would be there, he always was, there was never any question about what time or when he would be arriving. Memo's Home Improvement will be recommended to anyone I know. I have other projects which I haven't asked him to do yet but it's coming :) Sincere thank you from me for being the absolute best!"
Response time5 hrs
2 neighbors recently requested a quote
Recommended by78%of homeowners
Avatar for BuildingLI.com - BLI Facilities LLC
BuildingLI.com - BLI Facilities LLC
5.0(
32
)
Egress Window - Install

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"It was a pleasure working with Handyman group! They surpassed our expectations in every category. From customer service to quality of work, Handyman group is top notch! Hector and his team are courteous and professional. A pleasure to work with!"
before demo
kitchen demolition
demolition complete
kitchen tile job in progress
kitchen tile

+172

Response time7 hrs
Recommended by76%of homeowners
Avatar for LI Developers, LLC
LI Developers, LLC
4.7(
176
)
Egress Window - Install

Serving Cold Spring Harbor, NY and surrounding areas

Approved

In business since 2002

Free estimates

Credit card accepted

"I hired LI Developers for my patio and stoop, as well as updating the front and back doors. Very impressed with the timely manner in which all the work was completed. Everyone involved did a nice job and was very attentive and friendly."
Contemporary Kitchen
Livingroom & Dining room
Master Bathroom
Full Bath
LiD 500

+5

Response time1 day
1 neighbors recently requested a quote
Recommended by79%of homeowners
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Egress Windows FAQs, answered by experts

DIY is possible for experienced individuals. Professional installation ensures compliance with building codes and proper sealing.

Yes, you can install a bay window in an existing house. You’ll need to have a structural engineer draw up plans to add the necessary support to your exterior load-bearing walls and a general contractor to make the changes to the framing around the new wall opening. This will cost an average of $3,000. After that work is done, a window installer can set the new bay window in place.

There are a range of egress window types available, including:

  • Single-hung: $100–$400

  • Double-hung: $250–$500

  • Horizontal/sliding: $150–$800

  • Casement: $200–$500

  • In-swing: $350–$700

When choosing a type of egress window, consider how you’d like to open it. For example, double-hung egress windows open from top to bottom and let plenty of fresh air in, whereas sliding windows slide open for easy access.  

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.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

The Cold Spring Harbor, NY homeowners’ guide to egress window services

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