The Window Source of Houston of Texas

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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

Tomball,TX, 77375, US

Tomball, TX, 77375, US
  • MI Windows 1200 Series : White

Willis,TX, 77318, US

Willis, TX, 77318, US
17
  • MI Windows 1600 Series
  • MI Windows 1600 Series: White

Customer Reviews

NiKisha Smith — review for The Window Source of Houston
Omg when I don't know where to start!!!! This company absolutely exceeded my expectations. They rescued my window and i will definitely let them do my remaining windows. My project was very unique and i was not trusting and very nervous because a previous contractor messed up the window. When i reached out Weston came over looked provided estimates but i was so nervous, but I decided to move forward. The experience was the best, because I was so nervous the team came over and measured 3 times. T... Read more
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for sharing your wonderful experience with us! We are thrilled to hear that we exceeded your expectations and were able to rescue your window. We are grateful for the opportunity to work on your unique project and appreciate your trust in us. It was a pleasure working with you, and we are glad we could turn your window disaster into beauty. Thank you for choosing us for your project! Best Regards, Dave Mallette Owner

Marjorie Westervelt — review for The Window Source of Houston
Great quality and service. Spencer was super helpful and transparent during the process and helped us pick a product that met our needs. Efficient and friendly install team. Makes our house feel 20 years younger!
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for the kind words, Marjorie! We're so thrilled to hear that you had a great experience with us. We're delighted that Spencer was able to help you find the perfect product for your needs and that our install team was efficient and friendly. Enjoy your "new" house! Best Regards, Dave Mallette Owner

Amy Sefcik — review for The Window Source of Houston
I cannot say enough about these guys. Just have them give you a quote- don't waste your time with anyone else. We just had 22 windows installed to replace the original windows on the house. Went from 1978 single-pane aluminum windows in horrible shape to double-pane vinyl windows with tinted glass and inset screens. Huge upgrade. The price was more than fair, the salesman, Jonathan, was not pushy at all, but had great information and knew what we needed. The speed and communication were both to... Read more
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you so much for your detailed feedback! We are thrilled to hear about your positive experience with us. We are glad you are enjoying your new windows and appreciate your kind words about our team. We strive for top-notch service and it's great to know we delivered. Thank you for choosing The Window Source of Houston! Best Regards, Dave Mallette Owner

Berly Barrett — review for The Window Source of Houston
The only company in Houston that has what you need in stock. Window source took my headache away
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for your kind words, Matthew! We are delighted to hear that we were able to provide you with what you needed and make your experience hassle-free. Your satisfaction is our top priority! Best Regards, Dave Mallette Owner

Pamela Ponder — review for The Window Source of Houston
Manuel and Christian installed my very large window 6 x. 9 feet. They with some extra help got it upstairs minimal damage( which they repaired like new before they left). I’m very happy with the results.
The Window Source of Houston response
Response from The Window Source of Houston8 months ago

Thank you for sharing your experience, Pamela! We're thrilled to hear that Manuel and Christian were able to install your large window seamlessly despite the challenges. Your satisfaction is our priority, and we're here to deliver quality service every time. Best Regards, Dave Mallette Owner