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Best egress window pros near Jefferson, MD

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

Avatar for Always Waterproofing
Always Waterproofing
4.2(
427
)
Egress Window - Install

Serving Jefferson, MD and surrounding areas

Approved

Super Service Award Winner

In business since 1995

Free estimates

Credit card accepted

"I?ve worked with James on several projects and have always had a great experience. He is professional, organized, reliable, and easy to work with. Communication is great, and he takes care of his projects and the people he works with. I really enjoy working with James and his team and would highly recommend his company."
Updated concrete deck
Cozy front porch
Response time10 hrs
390 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for '58 Foundations
'58 Foundations
3.6(
45
)
Egress Window - Install

Serving Jefferson, MD 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 DRY SPACE WATERPROOFING LLC
DRY SPACE WATERPROOFING LLC
5.0(
15
)
Egress Window - Install

Serving Jefferson, MD and surrounding areas

In business since 2024

Free estimates

Warranties offered

"Dry Space was absolutely ð ¯ from preparation to completion. The guys were very knowledgeable about the entire process. I would recommend this company if you want great quality service."
Basement Waterproofing
Oil Tank
Response time3 hrs
Response rate97%
Recommended by84%of homeowners
Showing 1-10 of 15
Egress Windows FAQs, answered by experts

Yes, egress windows are grandfathered. However, this comes with some specifications. If you are remodeling a basement or adding a sleeping area, you’ll need to update the egress windows to be up to proper code. But, if you’re leaving your home as is, you do not have to adhere to these requirements.

You install a window well 8 to 12 inches deeper than the base of the window sill. After filling the well with drainage rock, the well should sit 3 inches below the bottom of the window. The top of the window well should also be at least 3 inches higher than the surface-grade ground. The window well should be about 6 inches wider than the window opening.

Most professionals can install a window well in two to three days, depending on the size of the well and the window you want inside it. If you’re just replacing an existing window well, the work is much less intensive, and most experts can get the job done in just one day. Connecting the window well to a drainage system or installing a custom concrete window well will naturally take longer, but even the most complicated installations shouldn’t take more than three days.

Yes, with modifications or the use of adapter kits for tricky placements.

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

The Jefferson, MD homeowners’ guide to egress window services

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