The Window Source of Houston of Texas

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About Us

Skip the middleman and come straight to the source, The Window source!

The Window Source of Houston is local veteran owned and family operated. We provide and install custom-made new construction or replacement windows in a variety of styles and materials, including vinyl, fiberglass, and aluminum. We also offer a great selection of exterior front doors, patio doors and sliding patio doors. We are not afraid for a little construction to modify your windows or doors to bring you vision to reality. Our Company core values are Honor, Courage and Commitment. Each one of these values describes the way our company operates within our community and it’s what sets us apart from other window companies that have their bottom line at heart, not your right to a fair deal. Best combination of service, selection and value.

Recent Work

Houston,TX, 77056, US

At The Window Source of Houston, we pride ourselves on expertly installing high-quality windows for our clients. Recently, we completed a project in Houston, TX, where we installed eight Pella Impervia windows for a property owner. These windows, finished in a classic white color, are designed to enhance both the appearance and energy efficiency of the home, providing long-lasting value and comfort.

Houston, TX, 77056, US
8
  • Pella Impervia

Houston,TX, 77090, US

The TWS 6000 windows, available in a classic white color, have been expertly installed to enhance the beauty and energy efficiency of the property. At The Window Source of Houston, we take pride in serving the Houston, TX community with our high-quality window solutions. Our team ensures that each of the 36 windows is fitted with precision, providing the client with improved insulation and a sleeker look.

Houston, TX, 77090, US
6
  • TWS 6000
  • TWS 6000: White

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

The Window Source of Houston reviews on Google
Rebecca Ship — review for The Window Source of Houston
2/5
This company was recommended to me by a family member. My initial interaction was okay but I quickly found out that they are extremely unresponsive. If you want a door/window, you will be calling them daily trying to get a call back from the correct person. Every time I called, they said they would have Jonathan call me back that day. Every single time, he would take 2-4 days to get back with me. Once I finally got ahold of him to give him the details of the door I was wanting, he told me he wou... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Rebecca, Thank you for taking my call today. I'm glad you are 100% happy and satisfied in every aspect other then the time it took to receive your quote. As I stated on our call, it can take a little longer when we are dealing with custom doors. Thank you for still using us even after the delays on getting the quote. Best Regards, Dave Mallette Owner

Andrew C — review for The Window Source of Houston
5/5
I found The Window Source online after searching for a company who could replace my windows. One thing that stood out was they had a ton of great reviews. Scheduled an appointment and the rest was history. Our sales consultant Jonathan was on time, professional and answered any questions we had. He was clear and transparent (just like the windows…lol). The install team equally impressive. They gave me a game plan of their installation. Worked with me on which room to start on since I had a littl... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for taking the time to send us this review. We love when our customers are this happy. This is why we try so hard to be so different then other contractors. Thanks again for your business! Best Regards, Dave Mallette Owner

Tess Colborn — review for The Window Source of Houston
5/5
This company did a phenomenal job from the sales vist all the way through the installation of windows. I was kept informed throughout the entire process. Highly recommend
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for trusting us with your window project and this wonderful review. Best Regards, Dave Mallette Owner

G Turner — review for The Window Source of Houston
5/5
The ordered windows came in on time. Installation scheduling was easy. The installation crew led by Christian was excellent and professional, they went to work quickly, worked hard in the heat, had everything they needed, had a person cleaning behind them and were friendly. I am very pleased with their work and would recommend The Window Source and the installation crew.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

We are happy to hear that everything went so well. Thank you for your review and business. Best Regards, Dave Mallette Owner

Mamie Arbuckle — review for The Window Source of Houston
5/5
Though it took longer than expected for the windows to arrive, once they came in the installers arrived early, addressed all my concerns during installation, protected furniture and carpet from dust and debris, and cleaned up after installing windows. They made me aware of one window and one screen delivered with damage and assured me they would be replaced. The company's owner also assured me the damaged items would be replaced. The owner agreed to give me a refund for the double hung windows o... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you Mamie for the feedback! Best Regards, Dave Mallette Owner

Frequently Asked Questions

Houston homeowners select us because we offer high-quality products paired with exceptional service. Our lifetime warranty and financing options make us a top choice in the area.

We provide a wide range of window styles including awning, bay, bow, casement, and more to fit any home and personal style.

We offer flexible financing options to suit various budgets, making it easier for customers to upgrade their windows and doors.

We are proud to serve the Houston community by providing reliable services and products that enhance both the beauty and efficiency of homes.

Our lifetime warranty and energy-efficient options coupled with our commitment to customer satisfaction set us apart in the Houston area.