Replacement Windows for
The Carolinas
Custom Made Doors, Windows and Siding For Less.
We Believe Buying Windows Should Be Simple.
Replacing your windows shouldn’t require a high-pressure sales pitch. We believe in giving you the information you need up front, so you can choose the best windows for your home. Browse our window options below, see our completed work, or get pricing information right here. If you have questions, we want to help! Use our live chat or ask a window pro here.
Greg & Julie Holmes
Owners – Window Source of the Carolinas

Get A Price On Replacement Windows
* We would never share or sell your information! We will only use this to produce an estimate for replacement windows.
Browse Replacement Window & Door Options
Windows come in all different shapes and sizes. Browse all custom window configurations and styles here to choose the functionality that is best for your home, or schedule a free demonstration to see them in person!
Customer Feedback
4.92
Best rated replacement window company in Charlotte according to Shopper Approved and Google Places!
Things You May Be Wondering
What Makes A Window Energy Efficient?
You’ve probably have heard the term LowE- that stands for low emissivity. It’s a coding put on the inner part of the exterior window pane to reflect light and heat back out.
The Window Source Process
We are a Replacement Window Company who believes in upfront pricing, and no high-pressure sales or gimmicks. We will even give you a replacement quote right over the phone.
Window Source Wind Test
Window Source Screen Options
We have multiple Window Screen options available at the Window Source Atlanta, here is Tyler showing you a few options!

Easy Payment Plans
With our make-it-easy payment plans, you could have new windows in your entire home for just $40/month! Contact us for more information about financing your new windows.

House of the Month
Our Family Guarantee
We started as a one-man-shop, but we’ve grown to a tight-knit team who believe that communication is the key to success. We insist on treating every customer as we would our own friends and family. This is our promise and our guarantee to you.


Ask A Window Pro
* We would never share or sell your information! We will only use this to produce an estimate for replacement windows.