Established in 1960, JELD-WEN is one of the privately held, leading manufacturers of windows and doors in the world. The company operates more than 150 facilities in over 20 countries. It offers products under the JELD-WEN brand. The company provides garage, wood, fiberglass, steel exterior and patio doors. JELD-WEN also offers vinyl and aluminum windows. The company manages a design center that provides consulting and project planning services. In addition, it offers warranty programs. The company uses the Phantom Screens technology. It employs a staff of more than 20,000 people. The company provides products for homes. JELD-WEN offers instruction for the installation and finishing of products.