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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

"Always Waterproofing did a fabulous job on installing an egress window in my basement. They ran into an unforeseen pipe and ended up moving it and doing additional drywall work. I would highly recommend them for any projects. Professional, fair pricing and communicative."
Updated concrete deck
Cozy front porch
Response time10 hrs
416 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

The primary benefits of an egress window include providing a safe emergency exit, increasing natural light in a space like a basement, and improving ventilation. Additionally, installing an egress window can often increase your property's value.

The average cost to install an egress window is approximately $3,900, with a typical range between $2,500 and $5,300, though costs can be higher. The final price is influenced by several factors, including the window's size, type, material, and glass quality. Other variables include labor costs, location, excavation needs, and whether permits or a structural engineer consultation are required. The price of the window itself often depends on the number of panes:

  • Single-pane: $100–$400

  • Double-pane: $200–$500

  • Triple-pane: $300–$800

Additional features like window wells or covers will also increase the total project cost. It is advisable to obtain multiple quotes from professionals to get a comprehensive understanding of the expenses for your specific project.

New window installation costs range from $300 to $1,500 per window, depending on size, material, and energy efficiency features.

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.

Yes, you absolutely need a permit to add a window to your house. Your contractor can likely obtain this permit on your behalf. Ask about this when getting quotes from multiple window contractors.

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.