Amazing work, had all windows and entry doors updated. They are professional and walk you through the entire process from start to finish. Our doors and windows look amazing and were done exceptionally well.
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About Us
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.
Recent Work
Customer Reviews
What stands out about The Window Source of Houston is the attention that goes into the entire process — not just making the sale.
From the office and sales team to the measure tech and installers, there are REAL people behind every project who GENUINELY care about doing things right.
Quality products, quality installation, and the little details that customers may not even know to ask about- all make a difference!
So don’t just compare the price of the window, compare what you’re actually get... Read more
The crew was on time and very professional. They were very detailed with everything they did. I would recommend them. Semper Fi
The windows are beautiful, the installation and measuring crews were very professional.
Thank you so much for the wonderful review! We’re thrilled to hear that you love your new replacement windows and that both our measuring and installation crews provided a professional experience. At The Window Source of Houston, we take pride in delivering quality products, accurate measurements, expert window installation, and outstanding customer service from start to finish. We truly appreciate you choosing us for your Houston window replacement project and your recommendation! Regards, David Mallette Owner
We are thrilled with the service and windows provided by The Window Source. The sales rep that we invited into our home was very knowledgeable and gave NO PRESSURE to buy. The installation team was outstanding. They were at work within 5 minutes of getting there. Each window fits perfectly. They protected the floors, covered the furniture, and cleaned up after themselves. I would recommend this company to anyone who will listen.
They are Veteran-owned, and gave us (both Navy veterans) a great de... Read more
Thank you so much for the incredible review and for trusting The Window Source of Houston with your window replacement project. I’m especially grateful to hear from two fellow veterans—thank you both for your service in the Navy. As a United States Marine veteran and the owner of The Window Source of Houston, it means a great deal to me when fellow veterans choose our veteran-owned company. We built our business around the same values I learned in the Marine Corps: integrity, attention to detail, accountability, and taking care of the people who put their trust in us. I’m proud to hear that our sales representative provided a knowledgeable, no-pressure window consultation and that our installation crew protected your home, installed each replacement window properly, and left everything clean when the job was complete. That is exactly the experience we want every Houston-area homeowner to receive. Thank you again for choosing The Window Source of Houston and for recommending us to others looking for quality replacement windows in Houston, TX. Your support of our local veteran-owned window company truly means a lot to me and our entire team. Regards, David Mallette Owner