JELD-WEN is one of the world's leading manufacturers of reliable windows and doors. Our extensive product offering encompasses windows, exterior doors, interior doors and related building products that are sold globally through multiple distribution channels, including retail home centers, wholesale distributors and building products dealers. We use a closed-loop, water-based system, which reduces volatile organic chemicals (VOCs) by 96% compared to the ordinary method of dip-treating wood in open vats of petroleum-based fluids. more... See more text