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Distinct Brands, Tailored for Your Needs.

Under our Associated Materials Innovations umbrella, we proudly offer industry-leading solutions through Gentek® Building Products, ASCEND® Composite Cladding, Alpine® Window Systems and Preservation® Window Collection. Our extensive product range and commitment to exceptional customer service ensure that we deliver top-notch solutions tailored to your needs.

Versatile solutions. Proven reliability.

With the widest range of options in siding, windows and metal products, Gentek® is the go-to brand for homeowners and contractors seeking durability, style, and value.

Ascend logo

Elevated style. Effortless performance

Get the rich look of real wood without the maintenance. ASCEND® Composite Cladding delivers striking curb appeal, easy installation, and long-lasting durability.

Strength. Performance. Efficiency.

Designed for multi-family and new builds, Alpine Windows delivers reliable, high-quality performance with energy-efficient options.

Elevated style. Effortless performance

For homeowners who demand the best, Preservation® offers expertly crafted windows designed for energy efficiency, enduring strength, and timeless elegance.