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

3891 Farm to Market Road 1008 , Dayton, TX, US
    2214 Amber Springs Drive , Katy, TX, US
      12310 Maxim Drive , Houston, TX, US
      • Alside Mezzo: White
      14118 Bluebonnet Bend , Cypress, TX, US
        249 Brook Hollow Drive , Huntsville, TX, US
        • Alside Mezzo: White

        Customer Testimonials

        Reviewer photo
        The entire experience was top-notch. Very quick response when I sent my first inquiry. The team arrives on time, installed new windows flawlessly, and make sure everything was spotless before they left. They even hauled away all the old windows and debris, which we really appreciated. You can tell they take pride in their work. Highly recommend The Window Source of Houston for excellent price, professional, hassle-free window installation!
        Reviewer photo
        Full house/36 window installation. Majority custom size/some large & they look amazing! Shout out Clayton/Salesman-no pressure, knowledgeable & responsive. David/Owner explained some technical issues & advised crew on how to resolve them to my satisfaction. He also stopped by twice to make sure the job was done properly. Nice touch! Luis/Foreman & crew was very skillful professional & cleaned thoroughly upon completion. I highly recommend Window Source! See photos. Before/with grids. After/witho... Read more
        Reviewer photo
        Window Source crew and sales team did an amazing job. We love the new windows. We researched different companies and happy we decided to go with you all. Having good windows makes a difference in your heating & cooling bill. Think about it, where do you lose heat & cool air from? Your windows & doors!!! New windows look so nice on our house.
        Reviewer photo
        Great price and the 2 man installation team professionally installed 15 windows in one day!
        Reviewer photo
        Window Source of Houston replaced 14 windows on the back side of our house about 2 years ago. They were very professional, leaving the windows impressively clean. We have had no problems with leaks or installation since then. Price and installation date were as stated in their quotation. Financing was conveniently arranged. We obtained a number of quotations from other companies, some cheaper and some more expensive. I chose Window Source of Houston based on their quality of work. They were grea... Read more