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

John Schouest — review for The Window Source of Houston
We replaced nearly 30 windows in our home using Window Source. Naturally, we were skeptical dealing with several window replacement companies, with proposals ranging wildly in cost. ($75k difference between highest and lowest) We decided on Window Source based on reviews, personality and pitch of the sales team, and cost - which was not the cheapest, but fair. We were concerned going from wood to vinyl would detract from the aesthetics of the house. Well, everything from the initial consultation... Read more
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you so much for the glowing review and opportunity to replace your windows, John. Please don't hesitate to give us a call if you need anything! Best Regards, Dave Mallette Owner

Emily Copeland — review for The Window Source of Houston
Amazing! Super helpful and answered all of our questions!! Weston was so easy to work with and made the experience of designing and picking out our windows so fun and simple, and he was readily available for questions whenever I thought of them. Jonathan was also great to work with, verifying that everything was exactly the way that we wanted it and sending over options/explaining everything to make sure that we understood it all. Chris helped us with figuring out the schedule and logistics of e... Read more
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you so much for the review, Emily! We really appreciate the opportunity to upgrade the windows in your home. Best Regards, Dave Mallette Owner

Marko Kolak — review for The Window Source of Houston
Christian crew was the best. They went over and above to do everything we asked for! they simply rock! Thank you guys!
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for choosing us, Marko! Best Regards, Dave Mallette Owner

Bris Gannett — review for The Window Source of Houston
From the initial meeting to review the various windows available to the final installation, the Window Source team was excellent . They met and exceeded expectations. The installation was done with care and as promised. The installation team was respectful of the property around the windows and left the area clean when done. Would highly recommend The Window Source.
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you, Bris. Enjoy your new windows! Best Regards, Dave Mallette Owner

Rebecca Gallegos-Lara — review for The Window Source of Houston
The installers showed up on time and did an amazing job installing my windows! Would recommend and would definitely use again in the future if looking to replace more windows!
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you, Rebecca! Let us know when you're ready to replace the rest of your windows. Best Regards, Dave Mallette Owner