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

17323 Winfield Square , Richmond, TX, US
  • MI Windows 1200 Series : White
2638 Cotton Drive , Katy, TX, US
  • MI Windows 1600 Series: Almond
3418 Norris Drive , Houston, TX, US
  • Entry Doors
27 Silver Canyon Place , The Woodlands, TX, US
  • Alside Mezzo: White
1404 Modeste Drive , League City, TX, US
  • MI Windows 1600 Series: White

Customer Testimonials

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After getting multiple bids and reading reviews it was hands down Window Source of Houston to replace my windows. Windows came the week I was told, installers came at the time given me and 18 windows replaced in 4 hours! They did an excellent job of protecting my house and furnishings and had someone cleaning up behind each window installed. The furniture was even dusted!! The windows were cleaned after installation. I am very pleased and I would highly recommend Window Sources of Houston.
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It was fun crawling through all the trains and learning the history
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Fantastic work, very glad I chose to do business with them. Communication and expectations were on point
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We looked at multiple window replacement companies for our home's windows replacement, and have selected Window Source of Houston for the project based on their pricing, windows selection, knowledge regarding installation process and helpfulness. We've ordered replacement windows for the whole house and are waiting for NT Windows to complete building the windows so that Window Source of Houston can proceed with installation. So far we are very happy with their performance, knowledge and profess... Read more
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(Translated by Google) The service was professional and I liked their excellent and respectful treatment. (Original) El servicio fue profesional y me gusto su tratamiento exelente y respetuoso