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Best egress window pros near Bellefonte, DE

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

Avatar for '58 Foundations
'58 Foundations
3.6(
45
)
Egress Window - Install

Serving Bellefonte, DE and surrounding areas

Approved

In business since 1958

Free estimates

Warranties offered

"We are very pleased with the work that was done. Hats off to Janilo Ugalde, a one man crew. Not only did he do the job himself, but even took time showing us and explaining what he did as he went along and cleaning up after the job . We hope he is commended and rewarded for a job well done. We also want to thank Lon Brankovich, Foundation Specialist for all his help in explaining everything that would be done. Really a great help."
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+10

Response time2 days
1 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for AVG Waterproofing
AVG Waterproofing
4.2(
27
)
Egress Window - Install

Serving Bellefonte, DE and surrounding areas

In business since 2015

Free estimates

Emergency services offered

"AVG called quickly to set up an appointment to come out to review our project. The representative called and came out. He was very knowledgeable and provided a quote shortly after coming out."
Encapsulation
Encapsulation
Basement
Basement
Basement

+11

Response time2 days
38 neighbors recently requested a quote
Recommended by82%of homeowners
Avatar for Rightway Waterproofing Co
Rightway Waterproofing Co
4.4(
236
)
Egress Window - Install

Serving Bellefonte, DE and surrounding areas

In business since 1987

Free estimates

Emergency services offered

"I got 3 estimates and this company was the best price. From the free estimate to completion of work, everything was so professional. They showed up on time with a 7-man crew, so the job was completed in one day. Six years after the job was done, my basement is still bone dry - so dry it actually gets dusty! My crawlspace is so low a person can only crawl around, but they did a great job there, as well, installing a thick white vapor barrier."
Drilling weep holes
Crawlspace encapsulation
Severe mold problem
Recommended by87%of homeowners
Avatar for ABX Contracting
ABX Contracting
3.9(
79
)
Egress Window - Install

Serving Bellefonte, DE and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"We had some initial communication issues but they worked itself out.  The area was a small space that turned out to be a bit more difficult than expected such as the sink be installed poorly by a previous contracter but Chris was very professional and did a wonderful job.  He fixed the sink so it was installed properly.  He pays great attention to detail and does the job right.  I also used them to re-do my flat roof in the late Spring.  They got the job done right away and for a reasonable a good price.
"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Recommended by88%of homeowners
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Egress Windows FAQs, answered by experts

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.

If improperly installed, an egress window can compromise your foundation’s structural integrity, so it’s important to work with a pro to ensure your foundation remains in good shape. Any money you may save on a DIY egress window installation may cost you in the long run if your foundation is damaged in the process.

When you need new windows depends on a variety of factors, including the age of your windows, the age of your home, and the climate you live in. If you’re dealing with budget constraints, you don’t need to replace all your windows simultaneously. 

When buying new windows, you should consider energy efficiency, safety, and aesthetics to choose the right window for you.

The cost to install a bow window can range from $1,500 to $15,000, with a national average of $3,900. The total price includes materials, which can cost between $1,200 and over $14,000, and labor, which typically adds $300 to $1,900. Several factors influence the final cost, including the window's size and frame material. For example, vinyl frames are the most budget-friendly option, while wood frames are more expensive. Custom features or energy-efficient upgrades will also increase the price. For comparison, a bay window installation typically costs between $1,000 and $7,000.

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.

The Bellefonte, DE homeowners’ guide to egress window services

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