About

About GEALAN WINDOW SYSTEMS Since our inception in Germany in 1921, GEALAN has been synonymous with precision and craftsmanship. Our early focus on meticulous fur processing instilled in us a deep respect for materials and an unwavering commitment to quality. This legacy of excellence led us to embrace the innovative potential of uPVC in 1968, becoming one of the pioneers in window profile extrusion. Today, with over 55 years of experience and a global reputation for superior engineering, GEALAN brings our legacy of innovation and craftsmanship to the American market. We craft window and door systems that not only elevate the aesthetics of homes but also provide enduring performance and value.