The Window Source of the Carolinas

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!

The Window Source of the Carolinas

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(704) 612-4156

4111 Rose Lake Dr G
Charlotte, NC 28217

Installing New Windows, Siding & More in

  • Charlotte
  • Davidson
  • Tega Cay
  • Marvin
  • Weddington
  • Cornelius
  • Fort Mill
  • Harrisburg
  • And More!

Windows

Entry Doors

Patio Doors

Siding

  • Picture Window Replacement and Installation
  • Awning Window Installation and Repair
  • Casement Window Installation and Repair
  • Double Hung Window Installation Estimates
  • Double Hung Window Repair and Installation
  • New, Heavy Duty Entry Door Replacement and Installation
  • Sliding Patio Door Repair and Installation
  • Whole House Siding Installation

Storm Doors

Sliding Patio Door

Siding

Picture Window

Roofing

Entry Door

Gutters

Double Hung Window

Awning Window

Casement Window

Double Hung Windows

Get Free Estimate

Excellent New Home Window Installation and Window Replacement in Charlotte

If you need new home windows or replacement windows in Charlotte, North Carolina, the team at The Window Source of the Carolinas is here for you. Our windows are energy efficient and come in many shapes and sizes, so you can choose products that fit your home. As a trusted window replacement company, we offer double-hung windows, sliding windows, custom windows, and more. When you select energy-efficient windows, you get a durable window with an attractive aesthetic. These windows help keep the hot and cold outside, so you use less energy and pay less on your monthly bills. Enjoy these benefits and more when you choose The Window Source of the Carolinas.

Vinyl Siding, Replacement Windows, and Patio Doors in Charlotte, North Carolina

When you need a bay window, awning window, custom window, or another product, we believe in being transparent and giving you all the information you need. Our technicians can install a variety of windows, patio doors, and entry doors to protect your home and give it a great look that you’ll love for years to come. Bring together your home aesthetic for compliments from guests and passersby. In addition to window replacement, we also provide a selection of door installation services. We can also replace your house siding and make it more modern, change the color, or get rid of any damage to the outside of the home. The Window Source of the Carolinas has a selection of services to meet homeowners’ needs.

Trust High-Quality Replacement Windows in Charlotte and Beyond

Whether you need new siding, replacement windows, patio doors, or entry doors, reach out to The Window Source of the Carolinas to learn more about our options. We can set up a consultation to determine which new home windows are right for your home and get them installed to improve the energy efficiency and appearance of a home.

Real, Local Reviews From Happy Customers

4.9

Highly recommend this business.

I contacted The Window Source of the Carolinas to have my old windows replaced. I shopped around and got quotes from 4 companies, and The Window Source of the Carolinas was by far the best value for the money. The installed windows were good quality and the most reasonably priced on the market, the installation was prompt and professionally done, no BS, no missed appointment windows, delays, and no hidden costs. I would recommend this company to anyone. Greg is a great guy and works with you to figure out what you want/need and what the best choice is for you.

I'll be using them again in the future if my next house needs windows.

Christian Cypher

I shopped around for replacement windows for my townhouse in Cornelius. I chose Window Source because of price. Even though it took a long time to get the windows, it was worth the wait. (Not their fault, just how it is these days!) The entire team (Greg, Chasity and the techs) were easy to work with and all did a good job. I highly recommend this company.

marlene grose

We reviewed three different estimates for window and door installation before settling with the window source. The sales team was very knowledgeable and explained the rationale for the window types and doors they offer. The had just the right variety of options and offered warranties on the product and installation. The price was fair and the results inside and out are fantastic. I would highly recommend their team from sales, measurements and installation.

Stephen Krupa

I used Window Source Of The Carolinas for some of my rental properties around town this summer. I worked with Michael Cooney, and I am looking forward to calling him back to do some more windows in a few more properties this coming spring. He was easy to work with, extremely personable, and was more than willing to put together a very lucrative package for the various different properties I have. The quality for the price is almost unbeatable and all the work turned out well!!!!! Definitely recommend!!

David Richard

We absolutely love our new windows and are so thankful we made the right choice in selecting TWS! The entire process was smooth, from the initial consultation with Greg to the installation. We can't say enough about Uriel and his crew - they were prompt, professional, efficient and highly skilled. They installed 16 casement windows, 3 fixed windows, 1 sliding window and 1 new sliding door in less than 2 days. We feel like we have a new house and would highly recommend this company for any job - large or small.

Loren Bartlett

Window Source Q&A

Is it worth it to replace my windows?

Is it worth it to replace my windows?

Older windows are notorious for being leaky and inefficient. At The Window Source, we are constantly improving our technology to be more energy efficient. Installing new windows can realize up to an 80% return on investment when you sell your home. Coupled with the savings you’ll see on your energy bill, the cost of window replacement can often be quickly offset.

How do I know when to replace my windows?

How do I know when to replace my windows?

Anytime you notice damage on your windows, it is a good time to have them looked at by an expert. Damage can be caused by water, insects, and father time. Your old windows ar inefficient, unattractive, and can cause damage to your home, call our experts today!

How much will it cost to replace my windows?

How much will it cost to replace my windows?

The best way to determine the cost is to contract a professional and receive an in-home estimate. At The Window Source, our estimates are FREE to you.

What types of payment methods and financing do you offer?

What types of payment methods and financing do you offer?

We offer a variety of payment methods and financing options. Please contact us to hear our options.

What Warranty do you offer?

What Warranty do you offer?

Lifetime Warranty - All Window Source products come with a limited lifetime warranty. You will have peace of mind knowing that you will only make this investment in your home once. Ask your window consultant for details.