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

Tomball,TX, 77375, US

Tomball, TX, 77375, US
  • MI Windows 1200 Series : White

Willis,TX, 77318, US

Willis, TX, 77318, US
17
  • MI Windows 1600 Series
  • MI Windows 1600 Series: White

Customer Reviews

Jack Dexter — review for The Window Source of Houston
Work overall was very good. However I must say that the worker on the outside paid more attention to detail. I had to reach out to get the caps that cover the screw holes on the interior side as they were not installed originally.
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for your review, Jack. We appreciate your positive feedback on the overall work. We're addressing the issue with the screw caps to enhance our service quality for future projects. Best Regards, Dave Mallette Owner

Susie Davis Tannery — review for The Window Source of Houston
I had a great experience with Window Source!!!!! The salesperson helped me define my needs as we have several half moon windows that needed to be specially designed. They kept in touch with me during build out of the windows and scheduled a nice day during the winter so it was an easy install. It took two days to have them all installed (I believe we had 26 windows) and they are beautiful! We live close to the freeway and the noise has been reduced so much. Our house also stays super cool in the... Read more
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you so much for sharing your wonderful experience with us! We are thrilled to hear that you are loving your new windows and that they have made such a positive impact on your home. It was a pleasure working with you to find the perfect solution for your unique needs. If you ever need anything in the future, don't hesitate to reach out. Enjoy your beautiful and energy-efficient windows! Best Regards, Dave Mallette Owner

Claudia Eva Hardee — review for The Window Source of Houston
Christian’s crew was amazing to work with, on time, very clean and respectful of our home and extremely friendly, they explained everything upon installation and I highly recommend Christian, Tito and his team!
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for the kind words, Claudia Eva Hardee! We are thrilled to hear that Christian and his crew provided you with an amazing experience. We take pride in our professionalism, cleanliness, and friendliness. Your recommendation means a lot to us. Thank you for choosing The Window Source of Houston! Best Regards, Dave Mallette Owner

Marsha Sanchez — review for The Window Source of Houston
We had 19 windows and 3 exterior doors replaced. All the windows were in on Day 1. Day 2 was finishing the caulking and cleaning and 2 doors. Day 3 was 1 door and final touchup and cleaning of the windows. Absolutely AMAZING job. Christian is THE door installer and he knows his stuff. Tito handled the crew and maintained communication with everyone and he did awesome. Michael checked in periodically to check on the progress. We have no complaints. This was efficient, was communicated we... Read more
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for your detailed feedback! We are thrilled to hear about your positive experience with our team. We are glad that our installers, Christian and Tito, as well as Michael, were able to provide excellent service and communicate effectively throughout the process. We appreciate your business and the opportunity to work on your windows and doors. Thank you for choosing The Window Source of Houston! Best Regards, Dave Mallette Owner

Keith Wilson — review for The Window Source of Houston
Initial visit was great. Very personable and knowledgeable of the windows and was very forthcoming with options. Once quoted, tracking and update of order was easy and accurate. When the windows were manufactured, there were no variations and crew showed up as scheduled. After installation and clean up, the final walk through and very few issue were found and fixed immediately. The windows have performed as promised.Great overall job!! Before and after photos.
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for the wonderful review, Keith! We are delighted to hear about your positive experience with us from the initial visit to the final walk-through. We are thrilled that the windows have performed as promised. Your satisfaction is our top priority! Thank you for choosing The Window Source of Houston. Best Regards, Dave Mallette Owner