The Leading Window Installation
Company in the Christiansburg, VA, Area

National Window & Door - Experts in Window Replacement

For the best selection of vinyl windows in the Christiansburg, VA, area, choose National Window & Door. We are window replacement experts ready to help you find the best windows that fit your home and budget. Our replacement windows are made of a specialized vinyl material that will not conduct heat or cold. This technology will drastically reduce the frost and condensation on your windows. Our premium vinyl replacement windows offer a wide range of colors and glass options making it easy for our clients to get the design they are looking for. All of our vinyl windows come with a lifetime limited transferable warranty, protecting your investment for as long as you own your home. National Window & Door offers expert installation with all of our window and door sales. For more information about the windows offered at National Window & Door or our warranty, call (540) 381-0951, contact us online, or just stop in to our Christiansburg showroom.

Window Installation for New Construction

The sales staff at National Window & Door has extensive knowledge of new construction and can help clients choose the window installation that fit their new home needs. We offer standard shapes and sizes along with custom designs to fit any space in your new home. National Window & Door offers aluminum/wood clad and vinyl products from Ply Gem and Sierra Pacific. Whether you are building a brand new modern home, or remodeling an older home, we can get you what you need. If you can imagine it, we can build it.

Our aluminum clad/wood product windows offer the beauty of a natural wood interior with an aluminum exterior. Available in many colors and options, these windows are the perfect blend of style and efficiency. Our new construction vinyl windows offer a longer warranty period at a reduced cost compared to wood clad windows. The vinyl windows also come in many colors and glass options along with being a great option for the new home builder on a budget.

Create a New Look with New Windows from National Window & Door

Double-Hung Windows

This style of window is traditional to most homes. Both sashes are moveable and tilt to make cleaning easier.

Sliding Windows

This style of window is a refined combination of function and form. The window opens horizontally allowing for a better view. These windows are easy to operate and energy efficient.

Casement and Awning Windows

Casement and awning windows are great options for an unobstructed view. These windows give nature a warm welcome in nice weather, but work even better at giving bad weather the cold shoulder.

Bay and Bow Windows

Bay and bow windows are similar in that they both project out from the exterior wall of your home, creating more room inside. They both allow for a terrific view. A bay window has three sections and a bow window has four or five.

Garden Windows

Garden windows are an ideal option over kitchen sinks, allowing extra light while serving as a mini greenhouse.

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This tool allows you to upload pictures of your own home into the program to which you can upload various products to see what they would look like on your home.”