The Window Source of Houston of Texas

See Our Work in Your Neighborhood

Click to interact with the map

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
Gail van Oosten — review for The Window Source of Houston
5/5
Weston was hands down the best! Christian and installer team were fabulous! Neat and tidy too! Definitely will use The Window Source of Houston again.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Gail, for your wonderful review! We're thrilled to hear that Weston, Christian, and our installation team exceeded your expectations. We look forward to serving you again at The Window Source of Houston! Best Regards, Dave Mallette Owner

Soraya T — review for The Window Source of Houston
5/5
The Window Source of Houston (WSOH) is absolutely wonderful! We highly, highly recommend them. They offer solid, old-fashioned customer service. They bent over backwards to meet all our needs, and they pulled out all the stops for us, even though our job was a very small one. Everyone was so nice. From sales to financing to installation. All the way down the line. David, the owner, has a fine, fine company. We love our new NT windows. They are beautiful but, more importantly, they are hig... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Soraya, for your glowing review! We are thrilled to hear about your positive experience with our team and the beautiful NT windows. Your satisfaction is our top priority. We appreciate your recommendation! Best Regards, Dave Mallette Owner

Cheryl Horn — review for The Window Source of Houston
5/5
Window Source installed 16 windows in our two story home. Patrick was our no-nonsense, no-pressure salesman. We really appreciated the time he spent with us, answering our questions and explaining all aspects of the job. Luis and his crew did the installation. They are punctual, knowledgeable and professional. They did a fantastic job on everything. The quality of their work is top notch. They left every area cleaner than what it was! We are very pleased with our purchase. The new windows are of... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Cheryl, for your outstanding review! We are thrilled to hear about your positive experience with Patrick and our installation team. Your satisfaction and beautiful new windows are our top priorities! Best Regards, Dave Mallette Owner

Jimmie Carrier — review for The Window Source of Houston
5/5
Great company love the job they did,wish I could get all my windows done
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Jimmie, for your outstanding review! We're thrilled you enjoyed our service and hope to assist you with all your window needs in the future. Your satisfaction is our priority! Best Regards, Dave Mallette Owner

Gar&Lee Wilkie — review for The Window Source of Houston
5/5
Excellent from sales to installation they did an excellent job!!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you, Gar&Lee Wilkie, for your outstanding review! We're thrilled to hear you had a great experience from sales to installation. Your satisfaction is our priority, and we appreciate your support! 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.