The Window Source of the Tri-Cities

3036 Highway 75 Kingsport, TN 37663

Call us today!

423-406-8600

Welcome to The Window Source

Replacement Windows for the Tri-Cities Area
Custom Windows. Professional Installation. Lifetime Warranty.

The Window Source is Locally Owned & Operated

We Respect Your Time, Give Us A Call Today!

(423) 406-8600

 

Window, Siding, and Door Installation and Replacement in Tri-Cities

The Window Source is your go-to provider of new and replacement windows in the Tri-Cities. From sliding glass doors to windows, our expert team can help you choose the right option for your home and get them installed in Bristol, VA; Johnson City, TN; and Kingsport, TN.


Serving Southwest Virginia and Northeast Tennessee including the Tri-Cities

Entry Doors

As homeowners, it can be difficult to find the right company for patio doors, double-hung windows, siding and more. The Window Source has been a trusted supplier around America. Our experts will help you pick the right option to meet your needs and ensure that your home improvements will make the neighbors stop to take a look.

We help homeowners with new and replacement windows, patio doors, siding, entry doors and more. We offer a variety of styles, colors and options to meet your needs.

The best way to get the process started is through our free estimate. Let’s schedule a time for an in-home demonstration and free estimate.

One of our estimators will look at the proposed project and talk to you about your wants and needs. It’s important for us to meet your expectations and the first step to success is an estimate.

Ready to get started?

Schedule a free estimate and we can help find the best option for you.

(423) 406-8600

THE EASY WAY TO SHOP FOR WINDOWS AND DOORS

The Window Source provides homeowners in the Tri-Cities with the best value when purchasing new or replacement windows. Our team specializes in windows, sliding glass doors, sliding and more. Our mission is to provide you with an easy and pleasant shopping experience. You can be sure we’ll get the job done right the first time.

See What Our Customers Are Saying About Us

“I love my new windows! The whole experience from placing the order to installation has been great. The windows are very well made and was exactly what I wanted. It is nice to deal with people who are honest, hard working, and stand behind their products. Great job guys!”

Sandra Waldon; Blountville TN

“From the professionalism of Duane, the owner, to the perfection of the window installer – Joe-it has been an all around wonderful experience. The windows are gorgeous! My custom entry door is beyond what I could have imagined.”

Shelly Good; Johnson City TN

“The BEST team I have ever worked with! 5 STARS!”

Susan Smith; Johnson City, TN

“Provided us with great quality windows for our church parsonage. Very quick in order process and installation.”

Ruthie Williams; Flag Pond, TN

“Went above and beyond.  Love our new windows.  Couldn’t be more pleased.”

MW; Kingsport, TN