Fiberglass Replacement Windows in Houston, TX

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Dependable Ultra Replacement Windows in Houston - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands

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Ultra Replacement Windows in Houston - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands

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When it comes to replacing your windows, there are many options to choose from — one of the most popular choices is Ultra Fiberglass Replacement Windows.

Ultra Fiberglass Replacement Windows are the newest option in the industry, combining the efficiency of vinyl, the strength of aluminum, and the beauty of wood. Fiberglass windows are available in an extensive combination of colors, as well as stainable wood interiors, making them a customizable solution to match your home perfectly.

Fiberglass has proven itself to be an incredibly durable material from which to manufacture a wide range of products, such as boats, ladders, automobile parts, airplane parts, golf clubs, bridge components, and many others. This durability helps ensure that your fiberglass windows won’t easily rot, rust, warp, bow, or crack—making them the ultimate choice for Texas homeowners who want efficiency without compromising long-term durability.

The Benefits of Ultra Fiberglass Replacement Windows

Durability

Fiberglass is a thermally set product, meaning that it will not change shape in the hot Texas heat. Unlike vinyl windows, fiberglass windows will not bow, sag, or warp during the hot summer months. Furthermore, because of their stability, fiberglass windows continue to operate and look as smoothly in 10 years as they did on the day they were installed.

Longevity

Fiberglass windows are not damaged or degraded from moisture, as wood windows are. No more worries about rotting wood windows. Even the extreme combination of heat and humidity in Houston is no match for fiberglass windows.

Maintenance

Fiberglass windows are pre-painted with a heavy duty, baked on enamel paint – straight from the factory. As a result, you’ll never have to scrape and paint your windows again. However, should you choose to change colors, feel free to paint your windows any color you wish.

Versatility

Fiberglass windows are available in five standard colors or unlimited custom colors. Choose from grids between the glass, no grids, or simulated divided lites on the glass to give your home just the right look.

Beauty

Fiberglass windows offer narrower frames and sashes than vinyl, providing the upscale look of wood. Stainable interiors are available to match the look of wood paneling.

Efficiency

Fiberglass windows are among the most energy efficient windows in the industry. Because of its low rate of contraction and expansion, the air leakage rating of a fiberglass window will remain consistent over time. Ultra’s fiberglass windows have the lowest air leakage rating of any fiberglass windows in the industry and one of the highest design pressure ratings on the market.

Customize Your Ultra Fiberglass Replacement Windows — Choose from a Wide Variety of Styles, Colors, Divider Lites, Hardware & More.

Ultra Fiberglass Replacement WIndows - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands

But their advantages don’t stop there. Fiberglass has an extremely low rate of contraction and expansion, seal failures are almost non-existent, and air leakage is greatly minimized! The more a product moves, particularly during the summer months, the more likely it is to leak, allowing your conditioned air to escape. Don’t install a less expensive option that you will need to repair or replace in a few short years. Install a durable solution like fiberglass windows!

Our Ultra Fiberglass Replacement Windows Come With A Lifetime Window Installation Warranty.

Ultra Windows with the same installation crew since 2002Durable windows safeguard your home against the elements and intruders and help improve energy efficiency. Ultra Windows’ installation includes the finest materials that will last and stand up to our lifetime window installation warranty. Composite shims, corrosion resistant screws, AAMA certified caulks, and our unique weather tight window installation are absolutely critical to comfort, usability, and energy efficiency over the long haul.

Ultra Reliable Window Replacement - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands
Ultra Reliable Window Replacement - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands

Once you’ve seen our Ultra weather tight window installation system, we’re confident that you’ll want nothing less for your home. You only intend to buy new windows once. Shouldn’t they be installed right the first time?

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WINDOW TYPES

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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  50x stronger than wood windows

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Will never bow or warp like vinyl

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Looks like wood at a better price point

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Incredibly energy efficient

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Narrower frames and sashes than vinyl

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Will not bow, sag, or warp due to Texas heat

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Affordable

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Low maintenance

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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!

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Beautiful and versatile

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Highly customizable

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Energy efficient

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

WINDOW STYLES

At Ultra Windows, we know one style doesn’t fit every home. That’s why we offer a variety of durable, long-lasting window styles—like double-hung, picture, and casement—so you can find the perfect fit for your Houston area home.

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Our Ultra Garden windows create a charming greenhouse effect—perfect for growing herbs, flowers, or simply adding sunlight to your space. Designed with energy efficiency and durability in mind, they’re a beautiful and functional upgrade for any Houston area home.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands Expands outward for added space and light

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands Venting side windows for fresh air

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands Ideal for kitchens, breakfast nooks, and more

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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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Looks like wood at a better price point

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Incredibly energy efficient

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Narrower frames and sashes than vinyl

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Will not bow, sag, or warp due to Texas heat

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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.

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Affordable

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Low maintenance

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  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!

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Beautiful and versatile

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Highly customizable

Ultra Reliable Window Replacement Checkmark - Ultra Windows - Replacement Windows in Houston, Katy, Tomball, Kingwood, The Woodlands  Energy efficient

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

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