Top-rated egress window pros.

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There are 8 highly-rated local egress window pros.

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TRUSTED BY FORT BELVOIR, VA HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon20
    Verified egress window services reviews

Find Egress window pros in Fort Belvoir

"Kenny and team were amazing to work with - professional, polite, honest, and finished the project ahead of schedule and at a very fair price. We had two old single pane windows replaced in our basement (which may have been 50+ years old), and a new window well installed. The work was very well done. I have since recommended Clifton to multiple friends and other contractors. Five stars."

Alex W on September 2025

Locally owned and operated. We are here to turn your project idea into reality. Additional phone number - (703) 830-6103.

"Kenny and team were amazing to work with - professional, polite, honest, and finished the project ahead of schedule and at a very fair price. We had two old single pane windows replaced in our basement (which may have been 50+ years old), and a new window well installed. The work was very well done. I have since recommended Clifton to multiple friends and other contractors. Five stars."

Alex W on September 2025


"Excellent job. Did within the time frame. Negotiable on price"

Rick H on April 2025

J. S. Jackson Construction, Inc., is northern Virginia's premier home improvement company. We offer the highest quality replacement windows as well as interior and exterior door installs. Call us today for a free quote at 703-753-9113.

"Excellent job. Did within the time frame. Negotiable on price"

Rick H on April 2025


Avatar for Foley Custom Homes

Foley Custom Homes

4.63(
72
)
Approved Pro

Foley Custom Homes

4.63(
72
)
Approved Pro
Customers say: Quality work
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
2000 years of experience

Foley Custom Homes 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. This has allowed us to expand with our sister company, Fairfax Contractors. Fairfax Contractors is a company that is a fully staffed design and build company that focuses on the Outdoor Living for our clients.

"They did a great job and were creative with their solutions"

Kathleen K on August 2022

Foley Custom Homes 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. This has allowed us to expand with our sister company, Fairfax Contractors. Fairfax Contractors is a company that is a fully staffed design and build company that focuses on the Outdoor Living for our clients.

"They did a great job and were creative with their solutions"

Kathleen K on August 2022


"We were completely satisfied with the outcome of our egress window installation in our basement . It exceeded our expectations. We are very happy with how much sunlight and fresh air we now have in our basement. Dealing with Clifton Contracting was pleasant and straightforward. They answered all of our questions and worked diligently and efficiently. We totally recommend them for your home project!"

Claudia W on August 2025

"We were completely satisfied with the outcome of our egress window installation in our basement . It exceeded our expectations. We are very happy with how much sunlight and fresh air we now have in our basement. Dealing with Clifton Contracting was pleasant and straightforward. They answered all of our questions and worked diligently and efficiently. We totally recommend them for your home project!"

Claudia W on August 2025


Avatar for Nova Construction Pro, LLC

Nova Construction Pro, LLC

5.00(
11
)
Approved Pro

Nova Construction Pro, LLC

5.00(
11
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
2020 years of experience

With years experience as a General Contractor, Nova Construction Pro, LLC is your industry expert in Centreville and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call, and we look forward to working for you.

"Good service. Did electrical and plumbing work based on brief oral instructions. Work passed county inspection."

Michael S on February 2025

With years experience as a General Contractor, Nova Construction Pro, LLC is your industry expert in Centreville and the surrounding areas. We pride ourselves on our extreme professionalism and attention to detail. Our customer satisfaction guarantee will assure you we will not leave your property until you are completely satisfied with our work. As a family owned and operated business you can trust that we will treat your home as we would treat our own. Give us a call, and we look forward to working for you.

"Good service. Did electrical and plumbing work based on brief oral instructions. Work passed county inspection."

Michael S on February 2025


Avatar for AquaGuard Waterproofing Corporation

AquaGuard Waterproofing Corporation

4.31(
296
)
Approved Pro

AquaGuard Waterproofing Corporation

4.31(
296
)
Approved Pro
Customers say: True professional
1990 years of experience
Free onsite estimate

Aquaguard has serviced the region for more than 30 years. Based in Beltsville, MD. Aquaguard has thousands of satisfied customers in Maryland, DC and Northern Virginia. Recently we were spotlighted on CNBC and PBS for an article on basement flooding - please visit our website to view it. Aquaguard's experience has shown that no two problems are the same. With a company-wide commitment to high quality workmanship and customer satisfaction, our primary goal is to solve your specific problem. Our inspection will involve a thorough examination of your foundation inside and out. We will explain the cause of your water problem, what can be done to correct it permanently and leave you with a free estimate. Also offering Egress Windows, Elevator Fit Pits & Steelway Doors We employ the most experienced construction professionals in the waterproofing business and utilize time tested methods to solve basement water problem. Credit Cards Accepted / Financing Available

"Very pleased with the work they did."

Joanne O on September 2024

Aquaguard has serviced the region for more than 30 years. Based in Beltsville, MD. Aquaguard has thousands of satisfied customers in Maryland, DC and Northern Virginia. Recently we were spotlighted on CNBC and PBS for an article on basement flooding - please visit our website to view it. Aquaguard's experience has shown that no two problems are the same. With a company-wide commitment to high quality workmanship and customer satisfaction, our primary goal is to solve your specific problem. Our inspection will involve a thorough examination of your foundation inside and out. We will explain the cause of your water problem, what can be done to correct it permanently and leave you with a free estimate. Also offering Egress Windows, Elevator Fit Pits & Steelway Doors We employ the most experienced construction professionals in the waterproofing business and utilize time tested methods to solve basement water problem. Credit Cards Accepted / Financing Available

"Very pleased with the work they did."

Joanne O on September 2024


KMA Associates, Inc.

4.70(
6
)
Approved Pro

KMA Associates, Inc.

4.70(
6
)
Approved Pro
Customers say: Terrific value
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
1982 years of experience

My name is Robert Congedo president of KMA Associates, Inc, I have the following licenses: Class A Virginia, Maryland contractors, Maryland home improvement, Montgomery contracting, PG county contracting, Calvert Co contracting, District of Columbia contracting, land disturber certified from Virginia. I have over thirty years of experience from building houses in all price ranges, in all of these areas. I spend a lot of time on every job to make sure things are done right. All of my homes have appraised for 10 to 30 percent higher than the cost to build. I can offer you competitive pricing as I have low overhead and years of experience with all my subs. I build one at a time. All my estimates are free and depending on the detail are exact prices. I have never increased price on any project without the owner's approval in writing.I also carry over two million in liability insurance . I can find lots in any area and have available architects to help design your home.

"We recently hired KMA to remodel our kitchen and they did a beautiful job!! They were very knowledgeable in all aspects of the project and kept us informed every step of the way. We will be using them again to update our 2.5 bathrooms in the future."

Elizabeth W on August 2024

My name is Robert Congedo president of KMA Associates, Inc, I have the following licenses: Class A Virginia, Maryland contractors, Maryland home improvement, Montgomery contracting, PG county contracting, Calvert Co contracting, District of Columbia contracting, land disturber certified from Virginia. I have over thirty years of experience from building houses in all price ranges, in all of these areas. I spend a lot of time on every job to make sure things are done right. All of my homes have appraised for 10 to 30 percent higher than the cost to build. I can offer you competitive pricing as I have low overhead and years of experience with all my subs. I build one at a time. All my estimates are free and depending on the detail are exact prices. I have never increased price on any project without the owner's approval in writing.I also carry over two million in liability insurance . I can find lots in any area and have available architects to help design your home.

"We recently hired KMA to remodel our kitchen and they did a beautiful job!! They were very knowledgeable in all aspects of the project and kept us informed every step of the way. We will be using them again to update our 2.5 bathrooms in the future."

Elizabeth W on August 2024


Avatar for '58 Foundations

'58 Foundations

4.35(
20
)
Approved Pro

'58 Foundations

4.35(
20
)
Approved Pro
Customers say: Quick response
1958 years of experience
Free onsite estimate

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"They honored their contract and were willing to come back and help us work through a problem that popped up. It was refreshing to have a company actually be responsible and take responsibility. They were kind, professional and actually took care of us, what else can I say?"

Cameron H on April 2022

For over 66 years, '58 Foundations & Waterproofing has provided the highest-quality basement waterproofing, crawl space encapsulation, foundation repair, and mold removal. We lead with a promise of Trusted Five-Star Service, which means the customer experience is at the center of everything we do. Since 1958, we have been steadfast in keeping this promise and upholding the values upon which '58 Foundations & Waterproofing was built: trust, teamwork, integrity, respect, and communication. From the initial call to job completion, our customers are met with knowledgeable, caring, and professional staff prepared to offer a five-star experience that is unmatched in the home repair industry. What’s more, you can enjoy the peace of mind that comes with our lifetime warranty and our industry-unique money-back guarantee!

"They honored their contract and were willing to come back and help us work through a problem that popped up. It was refreshing to have a company actually be responsible and take responsibility. They were kind, professional and actually took care of us, what else can I say?"

Cameron H on April 2022


Avatar for Paul Henry's Window Installation Inc

Paul Henry's Window Installation Inc

4.90(
145
)

Paul Henry's Window Installation Inc

4.90(
145
)
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers

Paul Henry’s Window Installation installs superior-quality energy-efficient:Windows, Doors, Siding, Decks, Gutters, Roofs & Attic Insulation. Our products and services will beautify your home and dramatically reduce your home heating and cooling costs. Paul Henry and his installation crew have more than 30 years' experience providing home remodeling services to Northern Virginia homeowners.

"From the estimate to the installation Paul and his crew were awesome. My wife and I were very nervous about the preparation we had to perform, curtains down, furniture moved etc. We also expected some drywall and paint damage. We're both older so this was a huge albatross and as such we kept putting it off. We finally decided to bite the bullet and get it done so I asked Brian Henry if he could come out to review my furniture moving plan to assure we gave them the required space. He came out and was extremely professional, helpful and put us completely at ease. Several weeks later Brad and James were out to install the windows and three days later were done with absolutely zero damage to drywall or paint. And in fact since the bay windows were primed they didn't even need painting although we'll do it anyway. To top it off, they even protected our landscape in front of our widows and all plants survived. Brad and James were polite and meticulous with the installation. They covered everything up inside our house and put down extra thick tarps. They were punctual in starting each day and finishing. They patiently answered all our questions addressing our concerns. And they were complete in 3 days as we were told. Once they were gone, you couldn’t tell they’d even been here. In fact, I looked around and commented to my wife that we’d never spent so much money on something we couldn’t even see. To be clear the windows looked almost identical to those that were removed except for these being brand new. I do expect our electric bill will be reduced and I suspect they will be a good selling point when we move. Finally, the cost was very fair, I had reached out to two other firms and both were substantially higher. The original windows had also been installed by Paul Henry so I was very comfortable even though his costs was lower. Bottom line, we highly recommend Paul Henry Windows."

bill b on December 2024

Paul Henry’s Window Installation installs superior-quality energy-efficient:Windows, Doors, Siding, Decks, Gutters, Roofs & Attic Insulation. Our products and services will beautify your home and dramatically reduce your home heating and cooling costs. Paul Henry and his installation crew have more than 30 years' experience providing home remodeling services to Northern Virginia homeowners.

"From the estimate to the installation Paul and his crew were awesome. My wife and I were very nervous about the preparation we had to perform, curtains down, furniture moved etc. We also expected some drywall and paint damage. We're both older so this was a huge albatross and as such we kept putting it off. We finally decided to bite the bullet and get it done so I asked Brian Henry if he could come out to review my furniture moving plan to assure we gave them the required space. He came out and was extremely professional, helpful and put us completely at ease. Several weeks later Brad and James were out to install the windows and three days later were done with absolutely zero damage to drywall or paint. And in fact since the bay windows were primed they didn't even need painting although we'll do it anyway. To top it off, they even protected our landscape in front of our widows and all plants survived. Brad and James were polite and meticulous with the installation. They covered everything up inside our house and put down extra thick tarps. They were punctual in starting each day and finishing. They patiently answered all our questions addressing our concerns. And they were complete in 3 days as we were told. Once they were gone, you couldn’t tell they’d even been here. In fact, I looked around and commented to my wife that we’d never spent so much money on something we couldn’t even see. To be clear the windows looked almost identical to those that were removed except for these being brand new. I do expect our electric bill will be reduced and I suspect they will be a good selling point when we move. Finally, the cost was very fair, I had reached out to two other firms and both were substantially higher. The original windows had also been installed by Paul Henry so I was very comfortable even though his costs was lower. Bottom line, we highly recommend Paul Henry Windows."

bill b on December 2024


Avatar for Kirby Kerns Contractor, Inc.

Kirby Kerns Contractor, Inc.

4.91(
68
)

Kirby Kerns Contractor, Inc.

4.91(
68
)
Customers say: True professional
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers

FAMILY OWNED AND OPERATED FOR 38 YEARS. 2 GENERATIONS ON STAFF TO HELP YOU WITH YOUR NEEDS. ALL EMPLOYEES HOLD THE HIGHEST OF CREDENTIALS WITH CERTAINTEED AND ARE ON THE ADVISORY BOARD FOR ATTIC VENTILATION. EPA CERTIFIED AND HUD APPROVED! MANUFACTURER BACKED WARRANTIES! CLASS A LICENSED. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. DISCOUNTS FOR SENIOR CITIZENS, FIREFIGHTERS, MILITARY AND LAW ENFORCEMENT. REMEMBER TO TELL US YOU FOUND US ON ANGIE'S LIST.

"I solicited proposals from four companies selected on the basis of Angie's List ratings. Kirby Kerns was one of the two who conducted a thorough inspection during their site visits, and they offered a better constellation of services that met my needs--and at a better price. The roof, gutter and downspout replacement and the soffit and chimney mortar repairs were completed to my satisfaction by staff and contractors who comported themselves courteously and professionally. What impressed me about Kirby Kerns was their willingness to visit my home a second time to discuss options and alternatives and what should appear in the contract, necessary because of things I had learned from on-line research after the first visit, and a third time to resolve minor anomalies in the contract. I was surprised by a fourth visit a few days after the work had been completed, the purpose of which was to inspect what they had done. I would highly recommend Kirby Kerns Contractor without reservations."

Paul J on April 2021

FAMILY OWNED AND OPERATED FOR 38 YEARS. 2 GENERATIONS ON STAFF TO HELP YOU WITH YOUR NEEDS. ALL EMPLOYEES HOLD THE HIGHEST OF CREDENTIALS WITH CERTAINTEED AND ARE ON THE ADVISORY BOARD FOR ATTIC VENTILATION. EPA CERTIFIED AND HUD APPROVED! MANUFACTURER BACKED WARRANTIES! CLASS A LICENSED. COST DETERMINED BY THE JOB. NO TRAVEL CHARGES. DISCOUNTS FOR SENIOR CITIZENS, FIREFIGHTERS, MILITARY AND LAW ENFORCEMENT. REMEMBER TO TELL US YOU FOUND US ON ANGIE'S LIST.

"I solicited proposals from four companies selected on the basis of Angie's List ratings. Kirby Kerns was one of the two who conducted a thorough inspection during their site visits, and they offered a better constellation of services that met my needs--and at a better price. The roof, gutter and downspout replacement and the soffit and chimney mortar repairs were completed to my satisfaction by staff and contractors who comported themselves courteously and professionally. What impressed me about Kirby Kerns was their willingness to visit my home a second time to discuss options and alternatives and what should appear in the contract, necessary because of things I had learned from on-line research after the first visit, and a third time to resolve minor anomalies in the contract. I was surprised by a fourth visit a few days after the work had been completed, the purpose of which was to inspect what they had done. I would highly recommend Kirby Kerns Contractor without reservations."

Paul J on April 2021

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Egress Windows questions, answered by experts

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.

A good U-factor for windows is 0.30 or lower, but they can range from 0.20 to 1.20. A general rule of thumb when it comes to the U-factor is that the lower, the better.

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.

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.

Most modern egress windows installed in basements open outward into a window well, although some older homes have in-swing windows. Egress windows, like casement windows used in other parts of the home, such as bedrooms and bathrooms, may open inward, and these windows are often larger than outward-opening windows.

The Fort Belvoir, VA homeowners’ guide to egress window services

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