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Windows on Washington Ltd - Window Installation & Replacement in Ashburn, VA

Windows On Washington Ltd

★ ★ ★ ★ ★ 4.7 (12 reviews)

Ashburn, VA 20166

11 projects

At Windows on Washington Ltd, we believe home improvement should be a stress-free experience. Since 2005, we have focused on providing tailored consultations and expert installations that prioritize y...

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Star Home Improvements - Window Installation & Replacement in Ashburn, VA

Star Home Improvements

★ ★ ★ ★ ★ 4.6 (8 reviews)

Ashburn, VA 20148

3 projects

Star Home Improvements, founded by lifelong Loudoun County resident Roland Hook, specializes in high-quality home exterior products and installation services at competitive prices. With his wife, Tiff...

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Yellow Stone Interior Design - Window Installation & Replacement in Ashburn, VA

Yellow Stone Interior Design

★ ★ ★ ★ ★ 5.0 (1 review)

Ashburn, VA 20148

8 projects

Yellow Stone Interior Design is an award-winning firm based in Greater Philadelphia, now extending its services to Northern Virginia, including Loudoun and Fairfax counties. We specialize in luxury re...

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Shenandoah Sash & Door - Window Installation & Replacement in Purcellville, VA

Shenandoah Sash & Door

★ ★ ★ ★ ★ 4.7 (20 reviews)

Purcellville, VA 20132

3 projects

Shenandoah Sash & Door is a premier provider of high-quality, custom windows tailored for both residential and commercial applications. We specialize in delivering exceptional craftsmanship and design...

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D&D Inc.

★ ★ ★ ★ ★ 4.7 (15 reviews)

Berryville, VA 22611

3 projects

D&D Inc., a family-owned home improvement company based in Northern Virginia, boasts over 30 years of experience in delivering exceptional building and carpentry services. Committed to quality and cli...

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Paul Henry's Window Installation, Inc. - Window Installation & Replacement in Warrenton, VA

Paul Henry's Window Installation, Inc.

★ ★ ★ ★ ★ 4.6 (14 reviews)

Warrenton, VA 20186

7 projects

Paul Henry’s Window Installation, Inc. is your premier choice for home improvements in Northern Virginia. With over 36 years of experience, we specialize in energy-efficient windows, doors, siding, ro...

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Butler Window & Door - Window Installation & Replacement in Winchester, VA

Butler Window & Door

★ ★ ★ ★ ★ 4.6 (14 reviews)

Winchester, VA 22601

1 project

Butler Window & Door offers high-quality windows, patio doors, and front entryways tailored for custom home builders and architects in the Washington, DC area. Committed to excellence, we accommodate...

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Orion of Virginia, LLC - Window Installation & Replacement in Alexandria, VA

Orion Of Virginia, LLC

★ ★ ★ ★ ★ 4.8 (13 reviews)

Alexandria, VA 22312

10 projects

Orion of Virginia, LLC is a leading home improvement company specializing in replacement windows, siding, and roofing. We pride ourselves on our customer-centric, no-pressure approach and meticulous a...

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Hodges Windows & Doors - Window Installation & Replacement in Falls Church, VA

Hodges Windows & Doors

★ ★ ★ ★ ★ 4.6 (13 reviews)

Falls Church, VA 22046

6 projects

Since 1907, Hodges Windows & Doors has been a trusted provider of replacement windows and doors for homeowners in Northern Virginia, Washington DC, and Maryland. With showrooms in Falls Church and Ash...

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AG Window And Siding LLC

★ ★ ★ ★ ★ 4.6 (12 reviews)

Manassas, VA 20111

AG Window and Siding LLC, based in Manassas, VA, brings over 15 years of expertise in window, siding, gutter, and roof installations. We proudly serve Cedar Park, Fairfax, Chantilly, Brambleton, Cherr...

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Verified Reviews for Window Installation & Replacement pros in Ashburn, VA

*The Growcycle rating for Window Installation & Replacement companies in Ashburn, VA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Installation & Replacement needs.

Last update on July 10, 2026

Deborah Thomas

Reviewed in February 2026

From start to finish, the experience was stress-free. The quality of the windows is outstanding, and I feel great about the energy savings!

Windows on Washington Ltd Request a quote

Sarah Brown

Reviewed in January 2026

From start to finish, the service was fantastic. The team was friendly, professional, and the quality of the windows is top-notch. My energy bills have decreased significantly!

Vinyl-Lite Window Factory and Showroom Request a quote

Emily Johnson

Reviewed in January 2026

I recently had new windows installed by Hodges Windows & Doors, and I'm thrilled with the results! The team was professional and efficient.

Hodges Windows & Doors Request a quote

Sarah Brown

Reviewed in November 2025

I recently hired windows Well Cover, Inc. for my window well installation. The team was professional and exceeded my expectations!

Windows Well Cover, Inc. Request a quote

Emily Johnson

Reviewed in October 2025

I had a fantastic experience with The Window Man. They were prompt, professional, and the new windows look amazing. Highly recommend!

The Window Man Request a quote

Cost Guide

How much does Window Installation & Replacement cost in Ashburn, VA?

Typical window installation & replacement projects in Ashburn, VA range from $300 to $1,200, with most homeowners paying around $600.

$300

$600 Typical cost in Ashburn, VA

$1,200

LOWHIGH

Prices vary by project scope, materials, and local labor rates.

Per Window $300–$800

Per Sq Ft $10–$15

Per Hour $50–$100

Last updated: April 2026

Window Installation & Replacement in Ashburn typically costs between $300 and $1,200 per window, with an average price of around $600. Factors affecting the cost include window type, size, and installation complexity.

Local contractors in Ashburn can charge between $50 and $100 per hour for labor. The Loudoun County Building and Development department requires permits for certain window replacements, especially if the window size is altered, which may add to the overall timeline and cost.

When comparing quotes from Ashburn contractors, ensure you understand the differences in window quality and installation methods. It's crucial to verify that the estimates include all necessary services and materials.

When comparing Window Installation & Replacement quotes in Ashburn, look for detailed estimates that outline materials and labor to make informed decisions.

What affects the cost in Ashburn, VA?

Ashburn Labor Rates

Licensed Window Installation contractors in Ashburn charge $50–$100/hr, reflecting local cost of living and demand for skilled labor. This can significantly impact the overall project cost, especially for larger jobs.

Permits & Inspections

Most significant window replacement work in Ashburn requires permits from the Loudoun County Building and Development department. The permit process may add time and costs to your project, especially if structural changes are involved.

Material Selection & Quality

Material choice can swing a window installation project by 20-30%. Higher quality windows with better energy efficiency ratings will typically cost more upfront but can save money in the long run on energy bills.

Seasonal Demand & Scheduling

Fall and spring are ideal times for window installation in Ashburn, as demand is generally lower, leading to potential discounts. Booking during off-peak seasons can provide better scheduling flexibility.

Frequently Asked Questions About Window Installation & Replacement in Ashburn, VA

How do I know if I need to replace my windows in Ashburn?

Recognizing the signs that you need to replace your windows in Ashburn is essential for maintaining home comfort and efficiency. Common indicators include drafts around the frames, condensation between panes, and difficulty opening or closing the windows. If your energy bills have increased significantly, it may also suggest that your windows are no longer providing adequate insulation. Additionally, visible damage such as rotting or warping can compromise their effectiveness. If you notice any of these signs, it’s advisable to consult with a window professional for a thorough assessment and recommendations.

What are the benefits of professional window installation in Ashburn?

Professional window installation in Ashburn provides several key benefits for homeowners. First, experienced installers ensure that windows are fitted correctly, reducing the risk of air and water leaks that can lead to energy loss. They are knowledgeable about local building codes and regulations, ensuring compliance throughout the installation process. Additionally, professional installation often comes with warranties that protect your investment. Using skilled contractors also means that you’ll receive valuable advice on window maintenance and care tailored to Ashburn’s climate. Overall, professional installation enhances the performance and longevity of your windows.

What is the window installation process in Ashburn?

The window installation process in Ashburn typically begins with an initial consultation to assess your needs and measure the existing window openings. Once you select your windows, the contractor will prepare your home for installation, which includes removing old windows and inspecting the framing for any damage. The new windows are then carefully installed, ensuring proper sealing to prevent air and water leaks. After installation, the contractor will conduct quality checks and ensure that all features, such as locks and screens, are functioning correctly. Finally, they will clean up the work area and provide maintenance advice for your new windows.

What should I expect in terms of cost for window installation in Ashburn?

The cost of window installation in Ashburn can vary based on several factors, including window type, material, and the number of windows being replaced. On average, homeowners might spend between $300 to $1,000 per window, depending on the features and energy efficiency ratings. Installation costs can also add an additional $100 to $300 per window. It's advisable to obtain multiple quotes from local contractors to compare prices and services. Keep in mind that investing in high-quality windows can lead to significant energy savings over time, making it a worthwhile investment for your home.

What types of windows are available for installation in Ashburn?

In Ashburn, homeowners have a range of window types available for installation, catering to both aesthetic preferences and energy efficiency needs. Popular options include double-hung windows, casement windows, and sliding windows, each offering unique benefits. For energy efficiency, many homeowners opt for vinyl or fiberglass windows, which provide excellent insulation and durability. Additionally, there are options for decorative windows, such as bay or bow windows, which can enhance the architectural appeal of your home. Consulting with a local window expert can help you choose the best type suited for your home’s style and energy goals.

Common Window Installation & Replacement services and their costs

Typical pricing in Ashburn, VA by service type.

Standard Window Replacement

Basic Window Services

Method	Cost Range
Double-Hung Window Installation Installation of standard double-hung windows.	$400–$800
Casement Window Installation Installation of casement-style windows.	$500–$1,000
Sliding Window Installation Installation of sliding windows for ease of access.	$300–$700
Vinyl Window Replacement Replacing old windows with new vinyl options.	$600–$1,200

Additional Services

Upgrades and Modifications

Method	Cost Range
Energy-Efficient Windows Installation of high-efficiency windows for energy savings.	$800–$1,500
Window Trim Installation Adding trim around new windows for a finished look.	$250–$600
Screen Installation Adding screens to new windows for ventilation.	$100–$250
Window Tinting Tinting windows for UV protection and privacy.	$150–$300

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Price ranges are estimates compiled from publicly available data and may vary with project scope.

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Verified Reviews for Window Installation & Replacement pros in Ashburn, VA

Deborah Thomas

Sarah Brown

Emily Johnson

Sarah Brown

Emily Johnson

How much does Window Installation & Replacement cost in Ashburn, VA?

What affects the cost in Ashburn, VA?

Frequently Asked Questions About Window Installation & Replacement in Ashburn, VA

Common Window Installation & Replacement services and their costs

Standard Window Replacement

Additional Services

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Related services for your Window Installation & Replacement project

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