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*The Angi rating for Egress Window Service companies in Mandan, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Egress Window Service needs.

*The HomeAdvisor rating for Egress Window Service companies in Mandan, ND is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Egress Window Service needs.

Last update on October 28, 2025

Find Egress window pros in Mandan

Avatar for Groundworks
Groundworks
4.3(
247
)

Serving Mandan, ND and surrounding areas

Approved (Corporate)

In business since 2005

Free estimates

Warranties offered

"Nathan Brand was the inspector who did our inspection. We were so impressed with his knowledge and presentation of services to be done. such a nice presentation and gentleman. We are having them do our work for us ."
Foundation
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing
Basement Waterproofing

+16

148 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for American Waterworks
American Waterworks
4.5(
171
)

Serving Mandan, ND and surrounding areas

Approved

In business since 1989

Free estimates

Warranties offered

"Gabriel was the project manager and was very good at explaiing everything and checking with me to make sure I was pleased with the work being done in my basement. They started on Monday and was all finished on Friday. Very pleased with the completed work."
Another Sinking Floor
Dirt Crawlspace in Elk Mound, WI
Concrete stoop had sunk over 6 inches
Foundation Failure Signs
Increased Efficiency of Crawlspace in Elk Mound

+156

Response time4 hrs
647 neighbors recently requested a quote
Recommended by91%of homeowners
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Chipmunk Services
New to Angi

Serving Mandan, ND and surrounding areas

In business since 2023

Free estimates

Emergency services offered

Chipmunk Services is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.

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Egress Windows questions, answered by experts

Installing a window well costs anywhere from $500 to $1,500 or more. Adding an egress window and well runs about $3,900 on average. Adding a window well cover to the project can add $200 to $700. A well cover helps protect your egress windows from weather damage and keeps them clear of dirt, debris, and wildlife.

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.

Egress windows require regular maintenance to ensure they function correctly. This includes cleaning the glass, inspecting the frame and well for debris, and making sure the cover or well drains properly. It is also important to check that the window sills and wells are watertight and to inspect and repair any damage to the window frame or seals to prevent leaks and maintain functionality.

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.

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.

The Mandan, ND homeowners’ guide to egress window services

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

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