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
Charles Griffin — review for The Window Source of Houston
5/5
Fast and easy window swap out for the guys at The Window Source. The guys covered all the furniture in each room as the change out progressed and kept all the work spaces very clean. A total of eight windows were changed out in just a few hours. All were very well insulated and I can't wait to see the chang on my electric bill.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Charles, for your fantastic review and choosing us for your window replacement project. We’re thrilled to hear that you appreciated our efficient service and attention to cleanliness. Enjoy the energy savings with your new windows! Best Regards, Dave Mallette Owner

Leann Wright — review for The Window Source of Houston
5/5
Great service and excellent windows! Very professional installation crew.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Leann, for your wonderful feedback and choosing The Window Source for your window Replacement Project! It's fantastic to hear you were pleased with our service and installation team. We're committed to delivering excellence and appreciate your support. Best Regards, Dave Mallette Owner

veronica herrera — review for The Window Source of Houston
5/5
Dave and his team were awesome! Super friendly, professional, and easy to work with. The whole process was smooth, and the service was amazing from start to finish. Definitely recommend them if you need new windows!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Veronica, for your fantastic review and choosing The Window Source for you window replacement project. ! We're thrilled to hear that our team's professionalism and friendliness made your window installation a smooth process. Your recommendation means the world to us! Best Regards, Dave Mallette Owner

Shruthi Nampoothiri — review for The Window Source of Houston
5/5
Really happy I went with The Window Source of Houston! The crew was super professional and kept everything really clean the whole time—no mess, no stress. Plus, their prices were fair and upfront, which I really appreciated. Definitely recommend them!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Shruthi! We appreciate your kind words about our team's professionalism and cleanliness. It's great to hear you found our pricing transparent and fair. Your recommendation means a lot to us! Best Regards, Dave Mallette Owner

Andrea Bacorn — review for The Window Source of Houston
5/5
Edwin Sr., Edwin Jr., and Josue showed up on time and didn’t stop working till they had finished replacing nine of our windows. An impressive dream team that transformed the inside and outside of our old house. I can’t wait to have them back to replace the rest of the windows. Before leaving, they explained everything.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Andrea, for your kind words about Edwin Sr., Edwin Jr., and Josue. We're thrilled they met your expectations. We look forward to working with you again on the remaining windows! 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.