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

123 Park Way , Montgomery, TX, US
    15502 Hunters Grove , Magnolia, TX, US
      6303 Sutter Park Lane , Houston, TX, US
        6207 Knollview Drive , Spring, TX, US
          12789 Texas 156 , Coldspring, TX, US

            Customer Testimonials

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            From our initial meeting with Jonathan, the design specialist to the installation completed by Homer and Eric, we could not be happier with our experience with this company. They kept us informed of the estimated install date and all communication was dealt with promptly. Jonathan was extremely knowledgeable, no sales pressure and answered all of our questions. Once the windows were installed, they ensured our property was cleaned of any debris and all windows were thoroughly cleaned. We we... Read more
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            They were able to repair the rotting trim around the back door that they replaced and I was impressed that they offered back doors with doggy doors in them if I needed one: 2 things I couldn't find with other companies that had given me estimates. Everyone was pleasant and professional. The installation went well and I'm very pleased.
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            Loved Window Source, the salesman and owner were on top of things. They did everything to make it a good experience, even the installers cleaned up after themselves so well. I recommend them to my friends and family now.
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            Christian and his team did a great job installing and replacing our windows!
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            Great product, excellent quality and finish.