The Window Source of Houston of Texas

See Our Work in Your Neighborhood

Click to interact with the map

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

Houston,TX, 77056, US

At The Window Source of Houston, we pride ourselves on expertly installing high-quality windows for our clients. Recently, we completed a project in Houston, TX, where we installed eight Pella Impervia windows for a property owner. These windows, finished in a classic white color, are designed to enhance both the appearance and energy efficiency of the home, providing long-lasting value and comfort.

Houston, TX, 77056, US
8
  • Pella Impervia

Houston,TX, 77090, US

The TWS 6000 windows, available in a classic white color, have been expertly installed to enhance the beauty and energy efficiency of the property. At The Window Source of Houston, we take pride in serving the Houston, TX community with our high-quality window solutions. Our team ensures that each of the 36 windows is fitted with precision, providing the client with improved insulation and a sleeker look.

Houston, TX, 77090, US
6
  • TWS 6000
  • TWS 6000: White

Customer Reviews

See what our customers are saying — click any logo to read our reviews on that platform.

The Window Source of Houston reviews on Google
C. Edward Comstock. — review for The Window Source of Houston
5/5
Best price and shorter wait time than others promised. After four months (two with AC) noticed a drop in electricity bills by replacing eight windows across the east side of the house.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for sharing your positive experience with The Window Source of Houston! We are thrilled to hear that you were satisfied with our pricing and that we were able to provide a shorter wait time than others. We are also glad that you are already seeing the benefits of replacing your windows with us through the drop in your electricity bills. Thank you for choosing The Window Source of Houston! Best Regards, Dave Mallette Owner

Julienne Burton — review for The Window Source of Houston
5/5
My entire experience with The Window Source was outstanding. Everyone was so professional and Christian’s crew did a great job on the replacement of all windows in my house. One of the guys even adjusted two exterior doors for me. I highly recommend this company to anyone looking to replace windows.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for the 5 star review. We really appreciate the recommendation. Best Regards, Dave Mallette Owner

Jose Pacheco — review for The Window Source of Houston
5/5
The experience with window source was amazing! from the sales rep.coming out and answering all of my questions to the installers coming out and working on 15 windows in 1day from removal of the old windows to installing the new windows ,caulking and making sure my house was clean of any debri inside and out ! I have definitely noticed a difference with the new windows.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Jose, Thank you for choosing The Window Source of Houston for your Window replacement project. Also Thank you for taking the time to leave us the 5 star review. Best Regards, Dave Mallette Owner

Michael Woods — review for The Window Source of Houston
5/5
Christian and his crew were very professional and experienced in my home window installation, when I had any issues they were responsive and quickly repaired any issues with my windows. They cleaned up their mess when they were done for the day. Shoutout to Christian and his crew!
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for taking the time to leave a review, Michael! We're delighted to hear that Christian and his crew were able to provide you with a professional and positive experience during your window installation. We are glad to hear that they were responsive to any issues you had and were quick to repair them. We will be sure to pass along your kind words to Christian and his crew. Thank you again for choosing The Window Source of Houston! Best Regards, Dave Mallette Owner

Abbie Markum — review for The Window Source of Houston
5/5
Salesman was very nice and was able to explain all options for us that would work for us. They have lots to choose from and we were able to make a decision. He was well dressed and groomed. You can’t go wrong with choosing them for window replacement.
The Window Source of Houston response
Response from The Window Source of Houstona year ago

Thank you for the 5 star review and choosing us for your window replacement project. Best Regards, Dave Mallette Owner

Frequently Asked Questions

Houston homeowners select us because we offer high-quality products paired with exceptional service. Our lifetime warranty and financing options make us a top choice in the area.

We provide a wide range of window styles including awning, bay, bow, casement, and more to fit any home and personal style.

We offer flexible financing options to suit various budgets, making it easier for customers to upgrade their windows and doors.

We are proud to serve the Houston community by providing reliable services and products that enhance both the beauty and efficiency of homes.

Our lifetime warranty and energy-efficient options coupled with our commitment to customer satisfaction set us apart in the Houston area.