About NASSAU

Doors since 1970

NASSAU Door has, ever since the company was founded back in 1970, produced industrial overhead door solutions of the very highest quality. With more than five decades of dedicated work and continuous development within the industry, NASSAU has built up a reputation that is based on trust, reliability, and long-term partnerships with customers. The many years of experience mean that NASSAU today is able to offer quality on absolutely all levels of the process. Everything from the very first technical assistance in the early planning stages, to thorough quality control during every step of the production, to professional installation carried out by highly qualified and specially trained installers, is handled with great care.

In addition, NASSAU ensures that customers are supported not only during delivery and installation, but also throughout the entire lifetime of the door. With ongoing support, regular service, and professional maintenance, customers are guaranteed a positive and trouble-free experience. This holistic approach, where every detail is considered important, underlines NASSAU’s commitment to delivering doors that live up to the highest expectations – year after year, decade after decade.

Production in Denmark

NASSAU Door’s main office as well as its modern production facilities are situated in Denmark. From here, the company coordinates, administers, and oversees the export sales to the many subsidiaries and carefully selected dealers all over the world. By keeping its production in Denmark, NASSAU secures both a consistently high quality and close control over every single process.

NASSAU has today developed into a truly international company with a strong representation all over Europe. The company operates subsidiaries in Norway, Sweden, Holland, and Belgium, ensuring a strong local presence and customer support in these markets. Furthermore, NASSAU Door’s products are also sold through an extensive network of dealers in the remaining European countries, as well as in selected markets in the Middle East and in several regions of Asia. This broad presence makes NASSAU a global player, while still maintaining the quality and traditions of its Danish roots.

In total, NASSAU employs approximately 400 skilled and dedicated people, who every day contribute to the company’s continued growth and success. More than 75% of the total production is exported to over 30 different countries worldwide, which is a clear testimony to the trust and recognition the brand has gained internationally. By combining Danish production quality with international reach, NASSAU has managed to remain one of the most respected names in the industrial door industry.