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Best egress window pros near Dover, PA

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

Appleby Systems, Inc.
New to Angi
Egress Window - Install

Serving Dover, PA and surrounding areas

Approved

In business since 2025

Credit card accepted

Offers commercial services

Appleby Systems, Inc. is your industry expert in York and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will ensure that we will treat your home as we would treat our own. Give us a call today, we look forward to working with you!

14 neighbors recently requested a quote
Castle The Window People Mid Atlantic
New to Angi
Egress Window - Install

Serving Dover, PA and surrounding areas

Approved

In business since 1991

Free estimates

Credit card accepted

Castle The Window People is the right combination of qualities to make us the best choice for your next window or door project. History: that shows our success has been sustained over decades. Buying power: we leverage our buying power to deliver the highest quality products at the best price and we provide great value. Business model: our focus is on windows and doors and we may be the most seasoned experienced professionals in the industry. Our focused experience allows us to confidently say we are window and door experts. Product and solutions: our products windows and doors are high performing, well installed, good quality windows and doors. Customer protection: we are home to the only true lifetime guarantee in the industry. Putting it all together we believe we are the best choice for your next window and or door project.

68 neighbors recently requested a quote
Avatar for Egress Windows by Cottrell
Egress Windows by Cottrell
3.8(
107
)
Egress Window - Install

Serving Dover, PA and surrounding areas

In business since 2002

Free estimates

Emergency services offered

"Denny recommended coating the walls with epoxy to seal the blocks and also an E•Z Breathe® Air Ventilation System. He and his coworker did a fine job, even going out of the way to coat the wall behind the oil tank. Due to the new ventilation system, we've already seen an improvement in the air quality in our home and notice that the basement smells fresh now. And we no longer have to run a dehumidifier! We'll certainly call them again if any further work is needed."
Handymen Project
Windows - Egress Project
Handymen Project
Windows - Egress Project
Windows - Egress Project

+18

Recommended by76%of homeowners
Colmar Contracting
4.7(
7
)
Egress Window - Install

Serving Dover, PA and surrounding areas

Credit card accepted

"Colmar Contracting is the best. We contacted four separate contractors in May/June for estimates to paint our home this summer. We were reluctant to bring in others to work on our home as we try to do all of our own house projects. Painting is not one of our strengths and therefore we decided to contract out for quality of work and timely completion of such a large project. With most estimates being fairly similar, we decided to work with Colmar and were not disappointed. Along with listening to our ideas as to what we wanted, they also provided expert insight into those ideas and helped shape our final decisions. The painters showed up promptly and ready to work hard every day. They were very accommodating to me as I was off work and home during the time frame they were working in our home. The painters were friendly, courteous, and attentive to our requests. They finished painting our entire home in only eight days. Our biggest concern was attention to detail and we are very impressed with the quality of their wok as well as their willingness to meet our demands and go above and beyond expectations. We look forward to working with Colmar Contracting in the future and recommend their services without reservation!
"
Recommended by83%of homeowners
Avatar for Burkholder Home Solutions
Burkholder Home Solutions
4.2(
18
)
Egress Window - Install

Serving Dover, PA and surrounding areas

In business since 1984

Free estimates

Emergency services offered

"

 Gary was prompt, pleasant, and professional. He did an excellent job installing a new storm door I had already purchased. He also replaced a broken window pane and a porch hand rail that has been damaged by a persistent woodpecker. I certainly recommend him.


"
Recommended by71%of homeowners
Avatar for PA Basement Waterproofing Inc
PA Basement Waterproofing Inc
3.4(
23
)
Egress Window - Install

Serving Dover, PA and surrounding areas

In business since 2006

Free estimates

Emergency services offered

"Dave Socko, the salesman who met with us initially, did a great job. I appreciate how he took the time to educate us on the pros and cons of different waterproofing methods, and explained how their approach was different from some of the other companies out there. The whole process was very simple and hassle-free. They got the job done quickly (despite a snowstorm that happened in the middle of the job.) They kept us informed as to their progress, and they did a good job of keeping the area clean at the end of each day. It took them less than three full days of work to get all of it done. (Tearing out all of the carpet, paneling, drop ceiling, and some of the walls, and installing the waterproofing system, and getting rid of the mold growth) I would definitely recommend this company to anyone who has issues with water in their basement."
Before
After
After Close Up
Recommended by70%of homeowners
Avatar for ELITE REMODELING
ELITE REMODELING
2.9(
24
)
Egress Window - Install

Serving Dover, PA and surrounding areas

In business since 1999

Free estimates

Credit card accepted

"We had our front entry door and 6ft sliding glass door replaced today by Elite Remodeling and I couldn't be happier. Our old sliding glass door was original from 1980 and had never been replaced. Jason showed up on time worked quickly and effectively. He was very friendly and cleaned up any mess that was made. The price was great compared to other estimates we received and the quality of product far better. I will for sure be a repeat customer"
Roof Replacement
Home Make-Over
Front of House
Roof Replacement
Home Make-Over

+47

Recommended by55%of homeowners
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Egress Windows FAQs, answered by experts

Basements are generally required to have windows for your safety. At a minimum, windows should provide an egress in the event of a fire. But basement windows do more than offer a way out; basement windows also offer natural light and ventilation in an area of your home that is otherwise dark and musty.

Adding windows to a house is expensive. Budget roughly $5,800 to add a single window, and double or triple that to add two or three. In some cases, adding a single window can exceed $20,000, depending on the type of exterior wall, the size of the window, the type of window, local permit costs, and other factors.

Finding a reputable contractor for an egress window installation involves researching and vetting potential candidates. Start by searching for local professionals, reading customer reviews, and checking their websites for a portfolio of their work.

Once you have a shortlist, ask the following questions to ensure they are qualified:

• Are you licensed and insured?

• What experience do you have installing egress windows?

• Can you provide references from previous customers?

• Do you perform the work yourself or use subcontractors?

• What is the estimated project timeline and your current schedule?

• How do you handle payment?

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.

Yes, you can always make an existing window bigger, but the job complexity varies widely depending on the location of the window and the framing around it. Exterior walls are always load-bearing, so making windows wider will require structural changes that make for a more complex but doable project. Making windows taller often won’t require structural changes.

The Dover, PA homeowners’ guide to egress window services

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