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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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            The Window Source of Houston replaced our windows. The cost was very reasonable and the installation completed without any incidents. The staff were friendly and helpful. There was a delay in delivery due to the COVID-19 issue from the manufacturer. We were kept up to date on the progress and once the windows were available the installation was scheduled promptly. I would recommend them without hesitation. -- Tom W
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            Edwin and his crew installed and replaced ten windows for me. I was very satisfied with all aspects of the installation and would highly recommend them!
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            Very happy with the work they did for us. Great quality and the windows lowered our utilility bills. They made sure everything was done correctly.
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            I am very happy with our new windows. As well I am very happy with Edwin and his team. Professional hard workers, arrived when they said they would. I had a neighbor see the install team in action and he may call Window Source for a quote. I would definitely recommend Edwin and his team to a friend. Our salesman, Jonathan Robert did an excellent job explaining the different types of windows. He was very professional.
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            Though it took longer than expected for the windows to arrive, once they came in the installers arrived early, addressed all my concerns during installation, protected furniture and carpet from dust and debris, and cleaned up after installing windows. They made me aware of one window and one screen delivered with damage and assured me they would be replaced. The company's owner also assured me the damaged items would be replaced. The owner agreed to give me a refund for the double hung windows o... Read more