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

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the crew for Window Source headed by Christian and Eric replaced most of the single pane windows with double pane Mi windows. They arrived on time, and finished all 20 windows in one day, even though the project manager told us 1.5 - 2 days. All the windows fit well, the workers attempted to keep our house fairly clean, and they did a great job of finishing all of them. The extensive mess that occurs when windows are replaced was completely cleaned up before they left. Their was one bay wind... Read more
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Looked for almost 2 years and had basically given up. 30 year old home updated in every way excluding these double doors. I couldn’t be happier with the product nor could I have asked for anything more. Fit, form, function, look… all 10’s in my book!
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From sales to install we had a spectacular experience. The windows make the house look much nicer than we anticipated and the install team was efficient, fast and very clean. Great job all the way around.
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The results are amazing! These guys did a wonderful job!
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On time and professional, I will use them again. My windows are so pretty I didn’t put the blinds back up!