National Window and Door

National Window and Door Sales and Installation of premium replacement and new construction windows and doors. Bay, bow, or garden windows...We have them.

We supply and install high-quality windows, doors, siding, and home improvement products in Christiansburg and the New River Valley-with experience and care you can trust. Fiberglass, steel, vinyl, or wood doors... no problem. No matter what your window, door, or siding need may be, contact us. When quality counts, count on National Window and Door.

🏆 We're honored to announce that National Window & Door has once again been recognized as a ProVia Platinum Plus Dealer ...
07/27/2026

🏆 We're honored to announce that National Window & Door has once again been recognized as a ProVia Platinum Plus Dealer for 2026!

Receiving this recognition is a privilege, but what makes us the most proud is what it represents.

It means that year after year, homeowners throughout the New River Valley continue to place their trust in our team for their window, door, and now gutter projects. It reflects our commitment to quality products, professional installation, and taking care of our customers long after the job is complete.

This marks our third consecutive year receiving this honor, and we couldn't have done it without our incredible customers, our hardworking employees, and our partnership with ProVia.

Thank you for continuing to support a locally owned business. We truly appreciate every opportunity to serve our community.

Here's to another great year! 🎉

This past Saturday, National Window & Door was proud to be an Eagle Sponsor of the 24th Annual Kiwanis Auburn Hills Golf...
06/10/2026

This past Saturday, National Window & Door was proud to be an Eagle Sponsor of the 24th Annual Kiwanis Auburn Hills Golf Tournament! ⛳

Our sales representatives, Brock and Thomas, along with a good friends and family of the company, had a great time representing National Window & Door on the course while supporting a fantastic community organization and the great work they do.

To top it off, the team finished the day at an impressive 10-under par! 🏌️‍♂️

Thank you to the Kiwanis Club for putting on another outstanding event. We always appreciate the opportunity to support organizations that make a positive impact in our community.

03/16/2026

Thinking about a new storm door?
We just received several brand new storm door displays, and they look incredible. More light, better airflow, and great curb appeal for your home.
Let our team help you choose the perfect one!

03/15/2026

New displays are arriving! Come see this new door glass display at National Window and Door. We are located at 1800 Cambria Street NE in Christiansburg VA. Or call at 540-381-0951

02/13/2026

Coming soon to WDBJ7 👀

Here’s a preview of our newest commercial before it officially airs.

At National Window and Door, we’re committed to delivering amazing customer experiences — one home at a time.

Stay tuned… and if you’ve been thinking about upgrading your windows or doors, now’s the time.

📞 540-616-3893

🔨✨ Big Things Happening at National Window and Door! ✨🔨Our showroom flooring remodel is coming along beautifully — and w...
02/13/2026

🔨✨ Big Things Happening at National Window and Door! ✨🔨

Our showroom flooring remodel is coming along beautifully — and we’re only about a week away from completion!

After that, we’ll be installing brand-new product displays and building an entirely new reception counter. The full transformation should be complete within the next month… and it’s going to look incredible.

But here’s the good news 👇

Even during the remodel, we are fully operational and scheduling FREE in-home estimates every week.

If your windows are drafty…
If your doors are outdated…
If you’ve been thinking about upgrading your home…

Now is a great time to get on the schedule.

We’ve been serving the New River Valley and beyond for decades, installing high-quality, energy-efficient windows and doors backed by strong warranties and professional installation.

📞 Call us at 540-381-0951
🌐 Or click the link to schedule your free, no-obligation estimate

🚧 Showroom Remodel in Progress! 🚧Big things are happening at National Window and Door — and we’re excited to share it wi...
02/04/2026

🚧 Showroom Remodel in Progress! 🚧

Big things are happening at National Window and Door — and we’re excited to share it with you!

Starting next week (the 9th), our showroom will be undergoing a major remodel, beginning with the installation of an entirely new floor. To make this happen, the showroom has (almost) been completely emptied, and flooring installation could take up to two weeks to complete.

🔹 During this time, showroom access may be limited
🔹 If available, we’ll direct visitors around the side of the building for access
🔹 You’re always welcome to call us to make payments, ask questions, or get anything you need

📞 540-381-0951

And this is just the beginning…
Over the next month or so, we’ll be receiving and installing brand-new window and door displays that will completely transform and modernize our showroom.

We can’t wait to show you what’s coming — it’s going to be a huge upgrade, and we’re super excited about it!

Thank you for your patience and continued support while we make our showroom better than ever! 🙌

A small mockup… but a big milestone for us!Our new billboard is headed to Roanoke in the next couple of weeks, and it’s ...
01/08/2026

A small mockup… but a big milestone for us!

Our new billboard is headed to Roanoke in the next couple of weeks, and it’s a great reminder of how far we’ve come. Thank you to every customer who’s trusted us over the years — your support makes moments like this possible.

We’re just getting started!

Address

1800 Cambria Street Northeast
Christiansburg, VA
24073

Opening Hours

Monday 8am - 4pm
Tuesday 8am - 4pm
Wednesday 8am - 4pm
Thursday 8am - 4pm
Friday 8am - 4pm

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