doorKoen is a Netherlands-based company focused on providing and professionally installing high-quality synthetic (plastic) and aluminum doors, window frames, sliding doors, and dormer windows. The company emphasizes a personal approach, from initial advice to final installation, aiming to deliver durable and aesthetically pleasing solutions for home renovation and construction projects. Their mission is to offer top-tier products and craftsmanship to enhance the comfort, value, and appearance of their customers' homes.

Founded in

Netherlands