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

1223 Turnbury Oak Lane , Houston, TX, US
  • MI Windows 1600 Series: White
32243 Cedar Crest Drive , Waller, TX, US
  • Entry Doors
2916 Teague Road , Houston, TX, US
  • MI Windows 1500 Series: Almond
10007 Longmont Drive , Houston, TX, US
  • NT Twinsulator : White
8418 Pine Falls Drive , Houston, TX, US
  • MI Windows 1200 Series : White
  • MI Windows 1200 Series

Customer Testimonials

Reviewer photo
Had a large double pane (4’X6’) custom window with a broken seal that needed replacement. Contacted Window Source and have been very pleased with their service. Supply chain issues, which were not the fault of Window Source, delayed the arrival of the window for a few months but once it arrived the installation was handled in an expedient and professional manner. The crew was very meticulous and did an outstanding job. Would definitely recommend this company to anyone who needs window replac... Read more
Reviewer photo
Had a large double pane (4’X6’) custom window with a broken seal that needed replacement. Contacted Window Source and have been very pleased with their service. Supply chain issues, which were not the fault of Window Source, delayed the arrival of the window for a few months but once it arrived the installation was handled in an expedient and professional manner. The crew was very meticulous and did an outstanding job. Would definitely recommend this company to anyone who needs window replac... Read more
Reviewer photo
Had a large double pane (4’X6’) custom window with a broken seal that needed replacement. Contacted Window Source and have been very pleased with their service. Supply chain issues, which were not the fault of Window Source, delayed the arrival of the window for a few months but once it arrived the installation was handled in an expedient and professional manner. The crew was very meticulous and did an outstanding job. Would definitely recommend this company to anyone who needs window replac... Read more
Reviewer photo
Had a large double pane (4’X6’) custom window with a broken seal that needed replacement. Contacted Window Source and have been very pleased with their service. Supply chain issues, which were not the fault of Window Source, delayed the arrival of the window for a few months but once it arrived the installation was handled in an expedient and professional manner. The crew was very meticulous and did an outstanding job. Would definitely recommend this company to anyone who needs window replac... Read more
Reviewer photo
Had a large double pane (4’X6’) custom window with a broken seal that needed replacement. Contacted Window Source and have been very pleased with their service. Supply chain issues, which were not the fault of Window Source, delayed the arrival of the window for a few months but once it arrived the installation was handled in an expedient and professional manner. The crew was very meticulous and did an outstanding job. Would definitely recommend this company to anyone who needs window replac... Read more