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

When the time comes to upgrade your windows, our reviews of the best window installation companies can help you find the provider for you.

We analyzed all the top-rated window companies in Roanoke 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.

Although environmentally friendly energy sources like wind and solar are important when it comes to reducing your carbon footprint, improving your house’s efficiency can also have a big impact on home energy conservation. Drafty windows could lead to having higher power bills during the winter or summer months.

That’s also bad for the environment, as the additional energy required by outdated windows increases your carbon footprint.

We’ve compiled this list of the top installation companies to help you in your search, so you can not only benefit from brand-new windows, but also save money on your electric bills.

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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 Roanoke

The EcoWatch team assessed several window installation companies across Roanoke to narrow our list down to the best ones. We assessed the companies based on their energy-efficient offerings, local experience, customer service, coverage area, price and more.

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 is the largest window replacement company in the country, known for its vinyl windows and affordability. Window World has been in the window installation industry for about 27 years. The company has a lot of positive reviews from customers on online review websites.

It has established itself as a company that 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

Window World’s commitment to sustainability shows in its energy-efficient window offerings. 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 Roanoke?

Window World does not display prices on its website, but it's known for offering some of the most affordable window installations around. Getting a free quote on its website is the best way to know for sure.

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 is a subsidiary of the Andersen Corporation, a major manufacturer of windows and doors. Andersen has been in the window installation industry for about 27 years. The company has a lot of positive reviews from customers on online review websites.

It has established itself as a company that 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

Renewal by Andersen’s commitment to sustainability shows in its energy-efficient window offerings. 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 Roanoke?

Andersen does not display prices 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. Getting a free quote on its website is the best way to know for sure.

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 is 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. Aeroseal has been in the window installation industry for about 23 years. The company has a lot of positive reviews from customers on online review websites.

It has established itself as a company that installs windows and doors at businesses across the Eastern U.S.

Energy Efficiency of Aeroseal Windows Windows

Aeroseal Windows’s commitment to sustainability shows in its energy-efficient window offerings. 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 Roanoke?

Aeroseal does not display prices on its website, but it provides high-quality windows at a competitive price point. Getting a free quote on its website is the best way to know for sure.

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 is a company that serves hundreds of thousands of homeowners, mostly in the mid-Atlantic region of the U.S. Window Nation has been in the window installation industry for about 16 years. The company has a lot of positive reviews from customers on online review websites.

It has established itself as a company that gives customers the opportunity to view products and to speak to a representative in person in its showrooms.

Energy Efficiency of Window Nation Windows

Window Nation’s commitment to sustainability shows in its energy-efficient window offerings. 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 Roanoke?

Window Nation does not display prices 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. Getting a free quote on its website is the best way to know for sure.

We strive to remain unbiased and transparent by mentioning pros and cons for each company we review. Additionally, our rankings are not influenced by any partnerships.

More Window Companies in Roanoke

Delaney Windows and Doors

Amherst, VA
5.0
★★★★★
  • Pros icon Good Customer Service
  • Pros icon Free assessment
  • Pros icon Price Transparency
  • Pros icon Timely Service
  • Pros icon Educational Website

Services Offered

  • Service icon Window Repair
  • Service icon Window Replacement/Installation
  • Service icon Energy-Efficient Options
  • Service icon Custom Window Designs

Website: https://delaneywindowsanddoors.com/
Address: 274 Thrashers Creek Rd, Amherst, VA 24521
Phone: (434) 333-0525

National Window & Door

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

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

A1 Economy Glass, Inc.

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

Services Offered

  • Service icon Glass Repair
  • Service icon Custom Window Designs
  • Service icon Window Replacement/Installation

Website: http://www.a1economyglass.com/
Address: 2450 Riverside Dr, Danville, VA 24540
Phone: (434) 792-4527

Window World of Roanoke

Roanoke, VA
4.7
★★★★★
  • 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 Double-Hung
  • Service icon Bay Windows
  • Service icon Glass Doors

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

Those Window Guys, LLC -Window and Door Replacement

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

Services Offered

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

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 Price Transparency
  • Pros icon Good Customer Service
  • Pros icon Free assessment

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

Blue Ridge Roofing & Home Improvement

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

Services Offered

  • Service icon Window Replacement/Installation

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

Lawson Mobile Home Supply

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

Services Offered

  • Service icon Vinyl Frames
  • Service icon Window Replacement/Installation
  • 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 Price Transparency
  • Pros icon Educational Website

Services Offered

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

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

All American Glassworx

Rustburg, VA
3.5
★★★★★

    Services Offered

    • Service icon Window Replacement/Installation

    Website: https://all-american-glass-worx.business.site/
    Address: 7422 Wards Rd, Rustburg, VA 24588
    Phone: (434) 525-4144

    Southwest Sunroom & Window Co.

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

    Services Offered

    • Service icon Window Replacement/Installation

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

    Appomattox Glass & Storefront

    Appomattox, VA
    3.0
    ★★★★★
    • Pros icon Educational Website

    Services Offered

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

    Website: http://www.appomattoxglass.com/
    Address: 329 Harrell St, Appomattox, VA 24522
    Phone: (434) 352-7109

    S.J. Neathawk Window & Door Gallery

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

    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 Educational Website
      • Pros icon Price Transparency
      • 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 Good Customer Service
      • Pros icon Price Transparency
      • Pros icon Free assessment

      Services Offered

      • Service icon Window Replacement/Installation

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

      The Window Men Inc

      Lynchburg, VA
      2.8
      ★★★★★
      • Pros icon Free assessment
      • Pros icon Educational Website
      • Pros icon Good Customer Service

      Services Offered

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

      Website: http://thewindowmeninc.com/
      Address: 5218 Fort Ave, Lynchburg, VA 24502
      Phone: (434) 237-3353

      The Glass Works, LLC

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

      Services Offered

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

      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 Free assessment
      • Pros icon Good Customer Service
      • Pros icon Price Transparency

      Services Offered

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

      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 Lynchburg

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

      Services Offered

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

      Website: https://www.windowworldroanoke.com/
      Address: 20438 Lynchburg Hwy, Lynchburg, VA 24502
      Phone: (434) 333-6855
      Roanoke Window Cost Calculator

      Calculate how much you can expect to pay for window installation and replacement in Roanoke, 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 Roanoke Saves You Money

      By upgrading to energy-efficient windows, you can enjoy several benefits, including:

      • Save on power bills: Installing energy-efficient windows reduces your energy bills by about 12% since you use less energy.
      • Protect your valuables: Many energy-efficient windows have low-emissivity coatings, which filter out damaging UV rays, reducing fading of your furniture, carpet and other valuables.
      • Protect your investment: When your home is on the older side, your windows could also be outdated or leaky. Upgrading your windows is an important part of maintaining your property and its value.
      • Decrease your carbon footprint: Because energy-efficient windows improve the insulation in your house, you can cut your indirect greenhouse gas emissions by about 12%, according to Energy Star.

      Estimated Cost of Window Replacement in Roanoke

      Windows come in various styles, shapes and purposes, so costs and services will differ greatly based on several factors. Below, we describe the typical cost and services that you’ll find from window installers.

      How Much Do New Windows Cost?

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

      Whether or not you opt for energy-efficient windows is another factor that will affect the cost. These will usually cost more than other windows, but on the other hand, you can save about $352 a year on your energy bills in Roanoke.

      Another factor that influences the total cost is the material you pick for your frame. Aluminum frames are typically the least expensive and are sturdy and relatively maintenance-free, but they provide poor insulation. On the other hand, wood frames are the most expensive because they are aesthetically pleasing and offer decent insulation. Fiberglass and vinyl frames provide good insulation and cost somewhere between the other two.

      What Services do Window Installers Offer?

      When considering window installations, there are generally two kinds that your installer will have: full-frame and pocket installations.

      A full-frame installation is a replacement of the full window. It involves taking out the old window, the sill, and the exterior and interior trim. It can also involve extra materials, such as insulation and drip edges, which raise the total cost of the project. It’s also worth noting that it’s not uncommon for homeowners to have to touch up the paint around the window after a full-frame installation. Pocket installations (or retrofits) entail installing a new window within the existing frame, which makes pocket installations take less time and therefore cost less. But, if the frame has any damage or rot, you should opt for a full-frame installation instead.

      If you’re hiring a reputable window installation company, your company can recommend the best type for your project. In Roanoke, the decision will mostly be influenced by how much damage there is currently and the condition of your existing frames.

      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 Roanoke

      The EcoWatch Reviews team differs from other reviewers since we examine these companies through a sustainability lens. Along with energy efficiency, we evaluated several window installers in Roanoke and assigned rankings based on the following methodology:

      Service Area

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

      Work Quality

      When choosing new windows, the quality and variety of services often plays just as important of a role in insulation and performance as the brand you get. We do rate window installers higher if they offer high-quality products, but we also consider workmanship as reflected in customer feedback.

      Customer Reviews

      Customer feedback is another super important review factor. If most customers don’t have positive feedback about their service from a certain installer, it won’t be featured on EcoWatch.

      Cost

      This one is a give-and-take: as with other services, cheap window companies are not going to provide the most quality service. On the other hand, we want to ensure we’re highlighting companies that provide a 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. For that reason, window installation companies that provide lengthy warranties for products, parts and installation (aka workmanship) rank higher with EcoWatch.

      Years of Experience

      Last but not least, we like to see companies that have a proven track record in the industry. Window installers that have more years of experience will earn higher rankings by our standards. We like to see at least ten years of experience.

      Roanoke, VA Window Replacement FAQs

      What is the average cost to replace windows in a home?

      The national average cost of replacing a single window is around $600 but can range between $200 and $1,200, depending on several factors. The price is generally dependent on the location of your property, the size of the window and the type and material of the window. Also, bear in mind that energy-efficient windows may cost more initially but can save you hundreds of dollars a year in energy bills.

      What kind of window is the best for energy efficiency?

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

      Can I install my own windows?

      Although you can install your own windows, doing so is time-consuming and requires a lot of experience with home improvement projects. Hiring a professional can help ensure that the installation is done properly and that you won’t have to spend the time and effort to do it yourself.

      When is it time to replace your windows?

      Windows typically last about 20 to 30 years, but anytime you see damage on your windows, it’s a good idea to have them looked at by an expert to determine if they are in need of a repair or replacement.