Charlotte Window Replacement & Patio Door Installation
Renewal by Andersen of the Carolinas: Serving homeowners throughout the greater Charlotte area
Why Do Charlotte Homeowners Choose Renewal by Andersen?
Homeowners throughout the Charlotte region choose Renewal by Andersen because our replacement windows and patio doors deliver long-term performance—not just curb appeal.
Our products are known for their exceptional durability, energy efficiency, and custom craftsmanship, all designed specifically for replacement—not new construction shortcuts. Every window and patio door is made to order, professionally installed, and backed by one of the strongest warranties in the industry.
We offer a full range of replacement window styles to fit homes across the greater Charlotte area, including double-hung windows, casement windows, sliding windows, bay and bow windows, awning windows, picture windows, and specialty window designs. Homeowners can also choose from a variety of replacement patio doors, including French-style doors and sliding patio doors—available with customizable hardware, colors, and design options to complement any home.
Whether you’re upgrading aging windows, improving energy efficiency, or enhancing your home’s appearance, Renewal by Andersen of the Carolinas delivers a replacement experience built around quality, precision, and long-term value.
Renewal by Anderson of the Carolinas | Four-Step Window Replacement Process
Consultation
Your free, in-home consultation is provided to you with no obligation. Our replacement window and patio door specialists will listen to all of your needs and provide you with both beautiful design options for your home in Charlotte, NC as well as efficient ways to make the most of your money.
Manufacturing
We will inspect your home’s current window and patio door situation. Our window & patio door installers will ensure accuracy of measurements and answer any last-minute questions before sending in the order for your fully customized replacement windows and patio doors.
Installation
Our window installation technicians expertly fit your custom windows into your Charlotte, NC home. This process takes precise measurements and professional installation to ensure that your windows and patio doors are properly fitted to their exact openings. Our Installers treat your home as if it were their own and clean up afterwards.
Customer Care
When all the heavy lifting is done, our installers will walk you through a product demonstration and provide you with tips on operation, care and maintenance. We also handle any service issues that may arise, such as patio door adjustments or window maintenance questions.
Explore custom replacement window styles designed for comfort, energy efficiency, and long-term performance in Charlotte-area homes.
Windows
Discover beautifully crafted patio and entry door options built for security, durability, and seamless indoor–outdoor living.
Doors
View real window and patio door replacement projects completed in homes throughout the greater Charlotte region.
Our Work
Learn how Renewal by Andersen of the Carolinas delivers a better window replacement experience through local expertise and craftsmanship.
About Us
Proudly Serving Charlotte, NC and the Surrounding Areas
We would love to help you with your next home improvement project! Our goal is to make the entire window replacement process super easy for you from start to finish. All it takes is a single phone call to get started improving the look and feel of your home. Ready to schedule your free in-home replacement window consultation? Our local office is proud to serve our neighbors in the greater Charlotte metro, in addition to the unique cities and towns that make up the greater Charlotte region, including:
- Huntersville
- Cornelius
- Mooresville
- Statesville
- Concord
- Kannapolis
- Salisbury
- Harrisburg
- Matthews
- Mint Hill
- Indian Trail
- Monroe
- Waxhaw
- Fort Mill