20 Best Window Companies in Christiansburg, VA (2025 Reviews)

Looking to upgrade your windows? We’ve got you covered in this list of the best window installation companies.

We analyzed all the top-rated window companies in Christiansburg and selected the best 20 based on:

  • Customer reviews
  • Window installation expertise
  • Popularity with home-owners like you
EcoWatch Local Advisors

By EcoWatch Local Advisors

Updated January 24, 2025

Why you can trust EcoWatch

Our panel of energy experts work tirelessly to create unbiased reviews and informative content to help homeowners make educated decisions. No other windows site has covered energy efficiency and sustainability as long as EcoWatch, which means we're going to help you find windows replacements that will save on your energy bill and put more money back in your wallet.

A review of the top window installation companies in Christiansburg may not seem like the most compelling article on EcoWatch, but trust us, windows impact your life more than you might think. If your windows are drafty or damaged, you could be sending 25-30% of your home’s heat or cool air out of them.

Installing upgraded, efficient windows on your house can help you save money every month on your electric bills — and you can help the environment, too.

Because windows have such a considerable impact on your home, picking the right company for you is a big choice to make. That’s why the EcoWatch team has put together this list of the top window installation companies, so you can make an informed decision more easily.

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Power Home

★★★★★
4.5
  • Uses eco-friendly materials
  • Well-trained, certified installers
  • Lifetime or lengthy warranty
Next-Day Appointments Available
Get Estimate

Best for Residential Windows

Window Nation

★★★★★
4.0
  • Custom Designs
  • Wide variety of products and services
  • Manufactures products in-house

Best Energy-Efficient Features

DaBella

★★★★★
4.0
  • Great warranty
  • Friendly sales representatives
  • Offers good financing options

Best Window Installation & Replacement Companies in Christiansburg

The EcoWatch Reviews team examined many window providers in Christiansburg to find the best ones for our readers. The installers mentioned in this article passed our review standards for energy-efficient offerings as well as customer service, price, local expertise and beyond.

Window World logo
Best Affordability

Window World

★★★★★
BBB Rating: A+
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon EnergyStar Partner
  • Pros icon Large serice area
  • Pros icon Low prices relative to competitors
  • Pros icon Great industry reputation
  • Pros icon Lifetime warranty
Cons:
  • Pros icon Quality of service will depend on your area

Window World has windows expertise in Christiansburg. It's the largest window replacement company in the country, known for its vinyl windows and affordability. This window installation company has been in business since 1995 and currently provides services to 200 locations nationwide. Many positive reviews on customer review websites back the provider's reputation.

It is certified by the Environmental Protection Agency (EPA) and Energy Star and supports charities like St. Jude Children’s Research Hospital.

Energy Efficiency of Window World Windows

There are a wide range of window types that Window World offers, some of which are Energy Star products. Its high-performance Low-E (low-emissivity) coatings and argon gas insulation offer exceptional efficiency and performance for any home.

How much does Window World cost in Christiansburg?

Window World doesn’t have any prices available on its website, but it's known for offering some of the most affordable window installations around. You can inquire about a free quote on its website for more information about the cost.

Renewal by Andersen logo
Best Overall

Renewal by Andersen

★★★★★
BBB Rating: A
Locations: Nationwide
Founded: 1995
Pros:
  • Pros icon Great industry reputation
  • Pros icon Award-winning company
  • Pros icon Member of US Green Building Council
  • Pros icon Manufactures products in-house
Cons:
  • Pros icon No lifetime warranty
  • Pros icon More expensive than competition

Renewal by Andersen has the best availability in Christiansburg. It's a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. This window installation company has been in business since 1995 and currently provides services to nearly every state except Mississippi and West Virginia. Many positive reviews on customer review websites back the provider's reputation.

It uses in-home estimates and advanced digital tools to help you plan and visualize your project before getting started.

Energy Efficiency of Renewal by Andersen Windows

There are a wide range of window types that Renewal by Andersen offers, some of which are Energy Star products. A handful of windows manufactured by the Andersen corporation were awarded Energy Star’s “Most Efficient” in 2021, and Andersen was named Energy Star’s Partner of the Year in 2019.

How much does Renewal by Andersen cost in Christiansburg?

Andersen doesn’t have any prices available on its website, but based on customer feedback, you can expect to pay anywhere between $750 to $1,250 per window for an installation with Andersen. You can inquire about a free quote on its website for more information about the cost.

Aeroseal Windows logo
Best for Businesses

Aeroseal Windows

★★★★★
BBB Rating: A+
Locations: Regional
Founded: 1999
Pros:
  • Pros icon Many years of experience
  • Pros icon Great industry reputation
  • Pros icon Low number of customer complaints
  • Pros icon Manufactures products in-house
  • Pros icon Custom Designs
Cons:
  • Pros icon No lifetime warranty
  • Pros icon Not ideal for residential installations

Aeroseal Windows has the best window installation for businesses in Christiansburg. It's an installer that mainly serves commercial and multifamily properties, and also specializes in railings. If you’re looking for residential window installations, you should probably refer to one of the other companies on this list. This window installation company has been in business since 1999 and currently provides services to 13 states and Washington D.C. Many positive reviews on customer review websites back the provider's reputation.

It installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

There are a wide range of window types that Aeroseal Windows offers, some of which are Energy Star products. The company claims it helps businesses save on energy expenses and reduce their carbon footprints with energy-efficient windows, as well as practices like Low-E glass coating, weatherstripping and more.

How much does Aeroseal Windows cost in Christiansburg?

Aeroseal doesn’t have any prices available on its website, but it provides high-quality windows at a competitive price point. You can inquire about a free quote on its website for more information about the cost.

Window Nation logo
Best for Residential Windows

Window Nation

★★★★★
BBB Rating: A
Locations: Regional
Founded: 2006
Pros:
  • Pros icon Award-winning company
  • Pros icon Manufactures products in-house
  • Pros icon Custom designs
  • Pros icon Wide variety of products and services
Cons:
  • Pros icon Installation not covered by warranty
  • Pros icon Limited service area

Window Nation has the best residential windows in Christiansburg. It's a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. This window installation company has been in business since 2006 and currently provides services to residents within 75 miles of its showrooms, which are in 13 states. Many positive reviews on customer review websites back the provider's reputation.

It gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

There are a wide range of window types that Window Nation offers, some of which are Energy Star products. Each product has windowpanes coated with a Low-E (low emissivity) glaze that prevents damaging UV rays from heating your home. Plus, the spaces between double- and triple-pane windows are filled with argon gas that’s been proven to improve home insulation.

How much does Window Nation cost in Christiansburg?

Window Nation doesn’t have any prices available on its website, but based on customer feedback, you can expect to pay between $300 and $525 per window installed, making it a more affordable option compared to competitors. You can inquire about a free quote on its website for more information about the cost.

We’ve recommended installers with shining reputations, but note that these are national companies, so the quality of service may differ depending on your local crew. We have tried to remain unbiased and transparent by including pros and cons for each company we reviewed.

More Window Companies in Christiansburg

National Window & Door

Christiansburg, VA
4.8
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website

Services Offered

  • Service icon Glass Doors
  • Service icon Window Replacement/Installation

Website: https://nationalwindowanddoor.com/
Address: 1800 Cambria St NE, Christiansburg, VA 24073
Phone: (540) 381-0951

Glass Doctor of Wytheville

Wytheville, VA
4.8
★★★★★
  • Pros icon Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Educational Website

Services Offered

  • Service icon Mirrors
  • Service icon Window Replacement/Installation
  • Service icon Window Repair
  • Service icon Glass Repair
  • Service icon Custom Glass
  • Service icon Energy-Efficient Options
  • Service icon Glass Doors
  • Service icon Glass Showers

Website: https://glassdoctor.com/wytheville
Address: 135 Golf Club Ln, Wytheville, VA 24382
Phone: (276) 595-1039

Window World of Roanoke

Roanoke, VA
4.7
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Educational Website

Services Offered

  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Double-Hung
  • Service icon Window Replacement/Installation

Website: https://www.windowworldroanoke.com/
Address: 6490 Commonwealth Dr, Roanoke, VA 24018
Phone: (540) 375-5045

Blue Ridge Roofing & Home Improvement

Radford, VA
4.6
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation

Website: http://brrhi.com/
Address: 1105 West St, Radford, VA 24141
Phone: (540) 765-7786

Those Window Guys, LLC -Window and Door Replacement

Salem, VA
4.6
★★★★★
  • Pros icon Price Transparency
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Glass Doors

Website: http://www.thosewindowguys.com/
Address: 150 St John Pl Rd, Salem, VA 24153
Phone: (540) 384-9484

Capps Home Building Center

Moneta, VA
4.6
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.shopcapps.com/
Address: 13700 Booker T Washington Hwy, Moneta, VA 24121
Phone: (540) 721-2276

Lawson Mobile Home Supply

Christiansburg, VA
4.4
★★★★★
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation
  • Service icon Vinyl Frames
  • Service icon Glass Showers

Website: http://www.lawsonmobilehomesupply.com/
Address: 300 N Franklin St Lot B, Christiansburg, VA 24073
Phone: (540) 381-8011

West Window Corporation

Martinsville, VA
4.1
★★★★★
  • Pros icon Educational Website
  • Pros icon Price Transparency

Services Offered

  • Service icon Double-Hung
  • Service icon Energy-Efficient Options
  • Service icon Bay Windows
  • Service icon Glass Doors
  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • Service icon Storm/Impact Windows

Website: http://www.westwindow.com/
Address: 226 Industrial Park Dr, Martinsville, VA 24112
Phone: (276) 638-2394

Renovation Works, Inc.

Stokesdale, NC
3.2
★★★★★
  • Pros icon Free assessment
  • Pros icon Educational Website
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.myrenovationworks.com/
Address: 215 G P Rd, Stokesdale, NC 27357
Phone: (336) 427-7391

Bluefield Glass & Interiors

Bluefield, WV
3.1
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Mirrors
  • Service icon Vinyl Frames
  • Service icon Window Repair
  • Service icon Window Replacement/Installation
  • Service icon Glass Doors

Website: http://www.bluefieldglass.com/
Address: 510 Blue Prince Rd, Bluefield, WV 24701
Phone: (304) 325-0588

Gilleys Home Improvement

Galax, VA
3.1
★★★★★
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Good Customer Service

Services Offered

  • Service icon Window Replacement/Installation

Website: https://gilleys-home-improvement.business.site/
Address: 150 Northwoods Ln, Galax, VA 24333
Phone: (276) 233-0822

Southwest Sunroom & Window Co.

Salem, VA
3.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.southwestsunroomandwindow.com/
Address: 625 S College Ave, Salem, VA 24153
Phone: (540) 389-8844

S.J. Neathawk Window & Door Gallery

Roanoke, VA
3.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Price Transparency
  • Pros icon Educational Website
  • Pros icon Free assessment

Services Offered

  • Service icon Window Replacement/Installation

Website: http://www.neathawkwindowgallery.com/
Address: 4909 Starkey Rd #101, Roanoke, VA 24018
Phone: (540) 400-8790

T E Gardner Co Inc

Roanoke, VA
3.0
★★★★★

    Services Offered

    • Service icon Glass Doors
    • Service icon Window Replacement/Installation

    Website: https://www.te-gardner-co.net/
    Address: 4311 Williamson Rd, Roanoke, VA 24012
    Phone: (540) 366-3471

    Southern VA Construction

    Glade Hill, VA
    2.9
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://southernvaconstruct.com/
    Address: 7350 Old Franklin Turnpike Unit A, Glade Hill, VA 24092
    Phone: (540) 576-3846

    Empire Siding & Windows

    Bent Mountain, VA
    2.8
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://empiresidingandwindows.com/
    Address: 9695 Airpoint Cir, Bent Mountain, VA 24059
    Phone: (540) 929-8010

    The Glass Works, LLC

    Roanoke, VA
    2.7
    ★★★★★
    • Pros icon Good Customer Service
    • Pros icon Price Transparency
    • Pros icon Educational Website
    • Pros icon Free assessment

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Glass Showers
    • Service icon Mirrors

    Website: http://www.glassworksva.com/
    Address: 2733 Williamson Rd, Roanoke, VA 24012
    Phone: (540) 342-6006

    Home Services at The Home Depot

    Roanoke, VA
    2.7
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Glass Showers
    • Service icon Custom Window Designs
    • Service icon Energy-Efficient Options
    • Service icon Window Replacement/Installation
    • Service icon Storm/Impact Windows
    • Service icon Glass Doors
    • Service icon Mirrors
    • Service icon Vinyl Frames
    • Service icon Screen Repair

    Website: https://www.homedepot.com/l/Roanoke/VA/Roanoke/24017/4609/services
    Address: 3217 Hershberger Rd NW, Roanoke, VA 24017
    Phone: (540) 208-5614

    Window World of Southwest Virginia

    Wytheville, VA
    4.7
    ★★★★★
    • Pros icon Price Transparency
    • Pros icon Free assessment
    • Pros icon Good Customer Service
    • Pros icon Educational Website

    Services Offered

    • Service icon Bay Windows
    • Service icon Glass Doors
    • Service icon Double-Hung
    • Service icon Window Replacement/Installation

    Website: https://www.windowworldswva.com/
    Address: 565 E Main St, Wytheville, VA 24382
    Phone: (276) 228-3195

    Those Window Guys, LLC -Window and Door Replacement

    Salem, VA
    4.6
    ★★★★★
    • Pros icon Educational Website
    • Pros icon Free assessment
    • Pros icon Price Transparency
    • Pros icon Good Customer Service

    Services Offered

    • Service icon Window Replacement/Installation
    • Service icon Glass Doors

    Website: http://www.thosewindowguys.com/
    Address: 150 St John Pl Rd, Salem, VA 24153
    Phone: (540) 384-9484
    Christiansburg Window Cost Calculator

    Calculate how much you can expect to pay for window installation and replacement in Christiansburg, VA using our customized window cost calculator.

    Estimated Window Cost:
    161 homeowners have requested a free estimate in the last 3 days.

    Estimates will vary based on window dimensions and other unique factors to your home. Getting in touch with a local window installer is the best way to get an accurate cost estimate for your home.

    How Installing Energy-Efficient Windows in Christiansburg Saves You Money

    By upgrading to energy-efficient windows, you and your family can take advantage of several benefits, such as:

    • Reduce your carbon footprint: By using less energy once you upgrade to Energy Star certified windows, you’ll also be lowering your indirect greenhouse gas emissions by about 12%, according to Energy Star.
    • Protect your investment: The older your home is, the more likely you are to benefit from switching to energy-efficient windows. Older homes usually have windows that are outdated, drafty or potentially even damaged in some way. Upgrading your windows could help increase the value of your home if you decide to sell.
    • Protect your valuables: Many Energy Star certified windows have low-emissivity coatings, which filter out harmful UV rays, preventing fading of your furniture, carpet and other valuables.
    • Save money on power bills: According to the Department of Energy, heat gained or lost through windows makes up around 25-30% of household energy use. Replacing your windows with energy-efficient models can help lower how much you have to pay, therefore saving you about 12% more on your bills.

    Estimated Cost of Window Replacement in Christiansburg

    Windows come in different shapes and sizes, so costs and services will differ remarkably. Here are the typical costs and the primary services that you’ll find from window installers.

    How Much Do New Windows Cost?

    The average cost to replace one window is about $600 but can range from $200 to $1,200. This is because of the fact that the cost of window installations are based on several factors specific to your home, such as the size, material and number of windows you need to install, as well as where your property is located.

    With windows, efficiency is the most important factor for many homeowners. Efficient windows may cost more upfront, but by increasing the efficiency of your home — particularly during the summer and winter — they can provide decades of energy savings. According to Energy Star, buying certified energy-efficient windows can save Christiansburg homeowners $353+ per year after replacing single-pane windows.

    We advise getting free quotes from multiple window installers to find the right windows and the company that works best for you.

    What Services do Window Installers Offer?

    Generally, there are two types of window replacement services companies provide: full-frame and pocket installations.

    A full-frame installation is a total window replacement. It involves removing the old window, the windowsill, and the exterior and interior trim. It also involves additional materials, such as insulation and drip edges, which increase the total cost of the project. It’s also worth noting that you may have to touch up the paint surrounding the window after a full-frame installation. A pocket installation involves installing a new window without replacing the frame. This means instead of tearing out the whole window and reinstalling it, the window installer will just slide the replacement window (also called a retrofit or insert window) into the frame.

    Your window replacement company will be able to help you choose what’s best for your needs. In Christiansburg, the decision will mostly be based on the age of your home and if there’s any damage. Wood can decay if not properly maintained over the years, so it’s good to have a professional check your frames and window sills.

    Advertisement

    Power Home

    ★★★★★
    4.5
    • Uses eco-friendly materials
    • Well-trained, certified installers
    • Lifetime or lengthy warranty
    Next-Day Appointments Available
    Get Estimate

    Best for Residential Windows

    Window Nation

    ★★★★★
    4.0
    • Custom Designs
    • Wide variety of products and services
    • Manufactures products in-house

    Best Energy-Efficient Features

    DaBella

    ★★★★★
    4.0
    • Great warranty
    • Friendly sales representatives
    • Offers good financing options

    How We Choose the Best Window Installers in Christiansburg

    In our search to make your home improvements easier and more eco-friendly in Christiansburg, the EcoWatch Reviews team chose the above companies as the top window installation companies in the city. We have evaluated the top window installers in Christiansburg mainly based on energy efficiency, as the most sustainable option also benefits homeowners in many ways. Energy-efficient windows have been shown to reduce your electricity bills by hundreds of dollars. Along with energy efficiency, our rating methodology takes the following factors into consideration:

    Service Area

    This one is self-explanatory, but we’ve chosen to highlight window installation companies that serve a wide variety of states and cities so you can find the best window installation company near you.

    Work Quality

    We’re willing to bet that you’re not looking for a company to do a shoddy job installing windows. We’ve vetted each company featured in our guide to ensure its contractors are well-qualified and that the company has received a lot of positive customer feedback to vouch for its service.

    Customer Reviews

    We analyzed trends in recent customer feedback to determine the companies with the most consistent customer satisfaction. Customer satisfaction might be the most important factor, as it indicates the quality of services across most other categories, including professionalism, quality of parts, cost, warranty, quality of installation and more.

    Cost

    This one is a give-and-take: as with most services, cheap window companies won’t always provide the highest quality service. Still, we want to make sure we’re highlighting companies that offer a wide range of price and financing options so they’re accessible to most homeowners.

    Warranty

    Protecting your investment in new windows is important to many homeowners. That’s why window installation companies that have lengthy warranties for products, parts and labor rank higher with EcoWatch.

    Years of Experience

    Because of Christiansburg’s climate, homeowners will want to mitigate rot, low efficiency and water damage. We factored in local experience to reflect the ability of Christiansburg window companies to prepare homes for these issues. If a company has less than 10 years of experience, it loses points in this category.

    Christiansburg, VA Window Replacement FAQs

    What is the average cost to replace windows?

    The national average cost to replace one window is about $600 but can range from $200 to $1,200, based on a variety of factors. The price is often influenced by the size of the window, the location of your property and the type and material of the window. Also, remember that energy-efficient windows may cost more initially but can save you a decent amount of money a year in energy bills.

    Which kind of window should I get?

    A window’s energy efficiency is affected by several factors, such as the quality of the installation and the kind of window. Look for Energy Star Certified windows — these are often the most energy-efficient and are certified by the U.S. Department of Energy.

    Can I replace my own windows?

    If you’re handy and have experience with similar home improvement projects, it’s possible to install your own windows. However, if you don’t have the time or skills, we recommend getting a professional to do it for you.

    How long does window installation generally take?

    Since the average installation time is 30 minutes per window, around 16 windows can be installed in an 8-hour work day.