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Verified Reviews for Egress Window Service pros in Boulder, MT

*The Angi rating for Egress Window Service companies in Boulder, MT 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 Boulder, MT 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 May 31, 2026

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Avatar for Groundworks
Groundworks
4.3(
28
)

Serving Boulder, MT and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Warranties offered

"WOW! Groundworks is a great, reliable company! We had the dream team, Ryan, Alejando (Alex) and Jose, working on our home. Ryan kept us informed on what was going on the during the whole project. Ryan and Alex were so reassuring of all our fears and concerns, we knew we were in good hands. Alex and Jose were so polite and talk about hard working!! All three of them went above and beyond, exceeding our expectations, saving some landscaping we didn't expect to be saved. They took great care with our landscaping and yard and did not cause any unexpected damage to any of it! They did a great job with the clean-up at the end of the job as well. These three men worked great together as a team. We were happy to see them everyday and a little sad when we said good bye."
Basement
Basement
Basement
Basement
Foundation

+16

Response time2 days
35 neighbors recently requested a quote
Recommended by72%of homeowners
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Avatar for JJ Remodeling, LLC
JJ Remodeling, LLC
5.0(
1
)

Serving Boulder, MT and surrounding areas

Approved

In business since 2011

Free estimates

Offers commercial services

We take great pride in our experience, expertise, quality and customer service that we provide to meet every consumer's needs.\n\nIt is our mission to provide excellent customer service from start to completion of a project. To understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a personal and professional manner.\n\nOur reputation is based on service, safety and quality, regardless of how large or small the job.

10 neighbors recently requested a quote
Recommended by100%of homeowners
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Montana Excavation & Demo LLC
New to Angi

Serving Boulder, MT and surrounding areas

Approved

In business since 2024

Free estimates

Credit card accepted

We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion, we work with you until the job is done. We are ethical, honest, and easy to communicate with. \n\n\n\nCall us today you'll be pleased you did. Thank you

7 neighbors recently requested a quote
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Avatar for CR Excavation LLC
CR Excavation LLC
5.0(
1
)

Serving Boulder, MT and surrounding areas

In business since 2021

Free estimates

Emergency services offered

Welcome to CR Excavation LLC! We take pride in the quality of work and customer satisfaction that we give each and every customer! We are known to pay exquisite attention to detail while making customer satisfaction our top priority. Call us today to learn more about how we can help you!\n

Some of 2024 projects
Some of 2024 projects
Some of 2024 projects
Some of 2024 projects
Some of 2024 projects

+16

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Egress Windows questions, answered by experts

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.

They meet local code demands for escape routes, lighten basements, and aid in reducing overall humidity.

Egress windows are typically required for basements with habitable space or living quarters. Not all basements or lower levels require egress windows. However, egress windows are required in homes with living spaces such as bedrooms and living rooms in a basement. The International Residential Code and International Building Code require sleeping rooms to have a specific size egress window. Check your local building codes to confirm the requirements in your area.

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.

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

The Boulder, MT 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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