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
Kelvin Chears — review for The Window Source of Houston
5/5
We were very happy with the job that was done on our bathroom.The work was done in a timely manner. And very professional. Thank you very much.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Kelvin, for your wonderful feedback! We're thrilled to hear you are satisfied with your bathroom project. Our team is dedicated to delivering timely and professional service. We appreciate your support! Best Regards, Dave Mallette Owner

Susan Matej — review for The Window Source of Houston
5/5
Window Source did a great job with replacing my windows. Luis and his crew did an amazing job. I would highly recommend them! They took extra precautions to keep the house clean while they worked, and the new windows look beautiful!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Susan, for your wonderful review! We're thrilled to hear that Luis and the team exceeded your expectations. Your satisfaction is our priority, and we appreciate your recommendation! Best Regards, Dave Mallette Owner

Paulette Diallo — review for The Window Source of Houston
5/5
I’m very pleased with the restoration work done in the water heater closet and the painting of two walls in the living room after damage caused by a water leak. Two very pleasant workers completed the job in one long day.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Paulette, for your wonderful review! We're thrilled to hear you were pleased with the restoration and painting work. Our team takes pride in delivering quality service and craftsmanship. Best Regards, Dave Mallette Owner

Ned Barnett — review for The Window Source of Houston
5/5
The Window Source installed several doors and windows in my house. I can't say enough about the quality of their work as well as their professionalism. It was a very difficult job. I must say, they got it done perfectly. I ended up working directly with the owner, David. I think he personally had to come to my house 7-8 times. He is a perfectionist. He wanted to make sure it was done just right. He never abandoned this job. If you are shopping to have someone install your windows I can honestly ... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Ned, for your outstanding review! We're thrilled to hear about your positive experience with our team, especially David's dedication to ensuring perfection. Your satisfaction is our top priority! Best Regards, Dave Mallette Owner

David Johnston — review for The Window Source of Houston
5/5
David and his team were very professional and provided a good quality product. Through the installation process I had questions regarding acquiring my windstorm certificate. David, the owner, personally got involved and made sure I received the window storm certificate. I would highly recommend Window Source for any future window replacement.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, David, for your outstanding review! We appreciate your recognition of our professionalism and commitment to quality. Your recommendation means a lot to us, and we look forward to serving you again. 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.