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

Reviewer photo
Luis and his crew did a fantastic job. Very courteous and professional. I highly recommend the company.
Reviewer photo
Luis and his were professional, efficient and courteous !!
Reviewer photo
Luis and his crew were Professional, courteous and efficient !!
Reviewer photo
Outstanding Service! I had an excellent experience working with Jonathan on my window purchase. He was professional, knowledgeable, and truly took the time to understand what I needed; as well as listen to my issues with previous window companies. He made the entire sales process smooth and stress-free, offering great options and clear explanations along the way. I highly recommend Jonathan if you’re looking for windows and outstanding service!
Reviewer photo
The Window Source team was thorough and efficient. Luis led the install crew and was kind and communicative throughout the process. I plan to utilize this team again in the future.