Since 1996, homeowners have trusted Ultra Windows for their window replacement needs in Houston, TX and the surrounding areas; including Memorial, Katy, Tomball, Spring, Cypress, The Woodlands, Kingwood and more.



A wise man once said “People forget price, but they never forget poor quality or a poor choice.” Unfortunately, most of us know how right he was. Additionally, the experience of making a poor buying decision can paralyze us with fear on future purchases – and the bigger the purchase, the worse the fear. It can be overwhelming.

Choosing new windows for your home is, of course, a big decision. Choose wisely and you’ve made a great investment, while also providing your family with a more secure, efficientand comfortable home for many years to come.

Choose poorly, and you’ll not only miss out on the benefits you expected, but you may even end up having to replace your replacement windows. Sometimes saving money on the front end winds up costing more money on the back end.

At Ultra Windows, we have the wide selection of products and  the experience to help you wade through all the options, and find the very best replacement windows for your home and your budget. Call us today for a no-obligation consultation, and let us show you the Ultra Windows difference.



We know that there is no “one-size fits all” when it comes to the windows and doors for your Houston area home. That’s why we offer a wide selection of products that have been specifically chosen based on longevity and durability, rather than low price.

Ultra Aluminum WindowsOur Ultra Aluminum windows are strong, durable, and a great choice for  your Houston area home. Their slim profile and rigidity make them a solid choice for architects and homeowners alike.

  50x stronger than wood windows

  Will never bow or warp like vinyl

  Black color available – without compromise

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These windows combine the efficiency, versatility and the ease of maintenance of vinyl with the strength, rigidity and longevity of an aluminum window.

  Looks like wood at a better price point

  Incredibly energy efficient

  Strong and durable

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Ultra Fiberglass

Ultra Fiberglass windows provide Houston area homeowners with a great alternative to the traditional wood window – but without the drawbacks. Versatile and beautiful, these windows will impress the most discriminating homeowner.

  Narrower frames and sashes than vinyl

  Will not bow, sag, or warp due to Texas heat

  Wide variety of colors and styles available

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Our Ultra Vinyl windows are extremely popular for home improvement projects, and they can be a good choice for Houston area homes.


  Low maintenance

  Energy efficient

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Ultra Wood Clad Window

Our Ultra Wood-clad windows will give your home a custom look and unique feel. Create a sense of unique beauty by installing custom wood windows in your home!

  Beautiful and versatile

  Highly customizable

  Energy efficient

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Schedule a hassle-free consultation to see window samples, hardware options, colors and more.



Our weathertight installation system is specifically designed to ensure your new windows perform to their maximum capabilities in our hot/humid environment. We’re so confident in our exclusive system, that we guarantee the workmanship for as long as you remain in the home.

We’ve employed the same single installation crew for the past 18 years.

All windows are installed according to the industry’s highest standards.

Airtight and watertight – guaranteed!


The installation process is just as important as the windows you choose.

Attention to detail makes all the difference. High performance windows require a high performance installation – and that’s exactly what you get with Ultra Windows.



We don’t want cost to be an issue when you’re imporoving one of the biggest assets you’ll ever own. Ask us about our financing options. 



Ultra products combined with an Ultra installation deserve an Ultra warranty. When you choose Ultra vinyl windows, Ultra aluminum windows or Ultra composite windows, we guarantee the workmanship for as long as you own your home. That is why we are the ultra window replacement company in Houston.



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Ultra Windows
20821-D Eva Street
Suite 60
Montgomery, TX 77356