The Leading Installer of Energy Efficient Replacement Windows & Doors in Houston, TX

Custom Windows of Texas has been manufacturing quality replacement windows and doors from the same location in The Heights since our inception in 1978. We are expert installers of custom-made, energy efficient vinyl windows, aluminum frame windows and sliding glass doors designed specifically for the heat of our Gulf Coast climate. Now, Custom Windows of Texas has teamed up with Milgard to offer you a broad selection of quality aluminum, vinyl, fiberglass and wood clad windows, French doors and sliding patio doors!

From window and door measurements and installation through project completion and clean-up, our team of expert installers will treat your home with utmost care. Our unbeatable products and competitive prices have made us one of the most trusted local window and door replacement providers in Conroe, Cypress, Friendswood, Houston, Jersey Village, Katy, Rosenberg, Spring, Sugar Land, The Woodlands, and all surrounding areas in Texas for over 35 years. Call (713) 864-2747 to schedule a free in-home estimate today.

Milgard Storm Windows Thumbnail

Milgard

Custom Windows is proud to be recognized as your local Milgard Certified Dealer. Being certified means that our staff has gone through complete training on every Milgard product and has AAMA trained installation service to ensure that we will partner with you to receive the right solutions for your home. Contact us today and let us help turn the vision for your home into reality!
[Read More]

Window Experts Checking a Casement Window

7 Reasons

There are many reasons you might be thinking about replacing your Windows and Doors, but in fact there are more reasons to do to today than most homeowners consider.  Here is a quick list of just 7 Reasons why replacing your windows and doors today may pay you back in more ways you have even considered!
[Read More]

sliding glass doors

Sliding Doors

Our patio doors  slide easily, stay on its track, lock securely, and won’t break down. At Custom Windows, we specialize in Aluminum and Vinyl Patio Doors that keep you safe and saves you money, plus they can be as energy efficient as our windows! [Read More]