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
Tiffany Albert — review for The Window Source of Houston
5/5
They have done an amazing job replacing our windows!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Tiffany, Thank you again for the business and choosing us for both your project. Also the referral to your parents. Best Regards, Dave Mallette Owner

Stephanie Tyree — review for The Window Source of Houston
5/5
Great windows and price
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Stephanie, Thank you for taking the time to leave us this review. Thank you for trusting us with your window replacement project. Best Regards, Dave Mallette Owner

Heath Bland — review for The Window Source of Houston
5/5
Fantastic experience from start to finish. Highly recommend.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for the perfect review. We really appreciate your business . If there is anything else we can assist with let us know. Best Regards, Dave Mallette Owner

PAMELA HUGO — review for The Window Source of Houston
5/5
From the initial sit down with our knowledgeable Sales Representative, Jonathan, to the completion of the job we had a very good experience with The Window Source of Houston. The Team who installed our windows were very knowledgeable and did an exceptional job! The windows are beautiful and were installed in one day. A big "Thank You" to our team: Tito, Carlos, Manuel, Christoff, Ephram and Sylvia! We also had a new French Door installed by Erik and Ephram who also did an exceptional job! ... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Pamela, Thank you for your wonderful review and trusting us with you Window Project. Best Regards, Dave Mallette Owner

Larry Heinrich — review for The Window Source of Houston
5/5
Had a large double pane (4’X6’) custom window with a broken seal that needed replacement. Contacted Window Source and have been very pleased with their service. Supply chain issues, which were not the fault of Window Source, delayed the arrival of the window for a few months but once it arrived the installation was handled in an expedient and professional manner. The crew was very meticulous and did an outstanding job. Would definitely recommend this company to anyone who needs window replac... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for sticking it through the supply chain issues we have all been experiencing. Our lead time have greatly improved. Thank goodness! Thank you for the kind words. We appreciate your business. 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.