Take a look at our past work!

The Window Source of Houston

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.

Our Work

1223 Turnbury Oak Lane , Houston, TX, US
  • MI Windows 1600 Series: White
32243 Cedar Crest Drive , Waller, TX, US
  • Entry Doors
2916 Teague Road , Houston, TX, US
  • MI Windows 1500 Series: Almond
10007 Longmont Drive , Houston, TX, US
  • NT Twinsulator : White
8418 Pine Falls Drive , Houston, TX, US
  • MI Windows 1200 Series : White
  • MI Windows 1200 Series

Customer Testimonials

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This company was recommended to me by a family member. My initial interaction was okay but I quickly found out that they are extremely unresponsive. If you want a door/window, you will be calling them daily trying to get a call back from the correct person. Every time I called, they said they would have Jonathan call me back that day. Every single time, he would take 2-4 days to get back with me. Once I finally got ahold of him to give him the details of the door I was wanting, he told me he wou... Read more
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I found The Window Source online after searching for a company who could replace my windows. One thing that stood out was they had a ton of great reviews. Scheduled an appointment and the rest was history. Our sales consultant Jonathan was on time, professional and answered any questions we had. He was clear and transparent (just like the windows…lol). The install team equally impressive. They gave me a game plan of their installation. Worked with me on which room to start on since I had a littl... Read more
Reviewer photo
I found The Window Source online after searching for a company who could replace my windows. One thing that stood out was they had a ton of great reviews. Scheduled an appointment and the rest was history. Our sales consultant Jonathan was on time, professional and answered any questions we had. He was clear and transparent (just like the windows…lol). The install team equally impressive. They gave me a game plan of their installation. Worked with me on which room to start on since I had a littl... Read more
Reviewer photo
I found The Window Source online after searching for a company who could replace my windows. One thing that stood out was they had a ton of great reviews. Scheduled an appointment and the rest was history. Our sales consultant Jonathan was on time, professional and answered any questions we had. He was clear and transparent (just like the windows…lol). The install team equally impressive. They gave me a game plan of their installation. Worked with me on which room to start on since I had a littl... Read more
Reviewer photo
I found The Window Source online after searching for a company who could replace my windows. One thing that stood out was they had a ton of great reviews. Scheduled an appointment and the rest was history. Our sales consultant Jonathan was on time, professional and answered any questions we had. He was clear and transparent (just like the windows…lol). The install team equally impressive. They gave me a game plan of their installation. Worked with me on which room to start on since I had a littl... Read more