NEW Wood-Ultrex 4 Panel Sliding French Door

The 4 Panel Sliding French Door is the largest addition to Integrity’s lineup of Wood-Ultrex doors, available in sizes up to a stunning 16’ wide and 8’ tall. Featuring an exterior made with Ultrex pultruded fiberglass, with the industry’s FIRST and ONLY AAMA verified 624-10 finish, it’s the ultimate combination of beauty and toughness.

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NEW Wood-Ultrex INSERT Double Hung

The NEW Wood-Ultrex Insert Double Hung window’s frame-in-frame design is precision built to your unique window opening, allowing for a clean replacement. Rich wood interiors are complemented by Ultrex pultruded fiberglass exteriors and a wide array of options for superior performance and durability.

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Ultrex: Quite possibly the perfect building material.

Integrity windows and doors are made with Ultrex pultruded fiberglass, a material patented 20 years ago when Integrity pioneered the fiberglass windows and door category. Integrity has led the category ever since with a commitment to a product that is tough, smart, long lasting, and worry-free.

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Patented Finish FIRST and ONLY AMMA Verified 624-10

Integrity builds TOUGH windows and doors with Ultrex pultruded fiberglass. Featuring the industry’s FIRST and ONLY AAMA verified 624-10 finish, Ultrex provides long-lasting exteriors that fiberglass competitors simply can’t match.

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A company built on a foundation of values.

We’re a company built on a foundation of values. An evolution of principles established over a century ago, passed down through the Marvin family. Building windows and doors with pride, here in America, as if they’re for our own homes. Taking no shortcuts. That’s Integrity.

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