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
EUNICE COOKS — review for The Window Source of Houston
5/5
Top quality and professional work from beginning to end. I am thrilled over how beautiful the windows look! Thanks David ☺️
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you Eunice for the great review! It was a pleasure to serve you! Best Regards, Dave Mallette Owner

Susie Tannery — review for The Window Source of Houston
5/5
Excellent communication from the sales team on progress of order. Because of Covid there was a small delay in our order (supply issues) but that ended up being a good thing. The windows were installed in December so it wasn’t hot during installation. They are absolutely beautiful too. Stunning! Highly recommend them! We also live next to a freeway and I can’t tell you how quiet it is now with these new windows. The installation team was super nice. And the owner and office team are great. They a... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you so much Susie for taking the time in writing this great review! Also thank you for trusting us with your new vinyl window replacement project. Best Regards, Dave Mallette Owner

Karen Porter — review for The Window Source of Houston
5/5
Christians' team is "OUTSTANDING; PROFESSIONAL; KNOWLEDGEABLE; FRIENDLY They were able to answer "ALL" of my questions and concerns! I've requested the team to come back to install the patio doors! Extremely Happy/Satisfied Customers
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you so much Karen for this great review! Best Regards, Dave Mallette Owner

Christopher Tower — review for The Window Source of Houston
5/5
David and his team are great and provided stellar customer service for our window/door project. We had signed a deal with another window company (Texas Pride Windows and Doors) and had given them a deposit that they made off with and left us high and dry with no windows. David and the MI Windows team came in to save the day and offer us a great deal on windows and doors to make things right. Although we did not move forward on the project, I 100% recommend David and his team as they are very ... Read more
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you Christopher for taking the time in writing this review. We appreciate it! Best Regards, Dave Mallette Owner

Gayle Schlief — review for The Window Source of Houston
5/5
I love my Window Source windows! They fit in with my decor beautifully and give a whole new updated classy look to my home! Christian and crew headed by Tito were professional, tidy, and careful with my fine furniture. I will recommend to anyone who needs new windows! Thank you Window Source!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you so much for he review, Gayle! 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.