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Why Choose Us
Built for HawaiÊ»i’s climate, our vinyl window system combines insulated glass, thicker frames, and optional steel reinforcement for superior wind resistance, energy efficiency, and long-term durability. With multiple color options and wood-grain finishes, you get performance that lasts—without compromising design.
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5mm + Argon + 5mm insulated glass
Wood-grain option
Available
High Wind resistance
– suitable for larger openings
Frame reinforcement
Steel core inside vinyl
*when needed
We ship to Oahu, Big Island, Maui, Kauai
Landmark Hawaii is a building supply company specializing in custom, high-quality materials at affordable prices for new homeowners. Our in-house designers and project managers work closely with you to guide and support the entire process, starting from the very first step.
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