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Contact NASSAU A/S – one of Europe’s leading manufacturers of garage doors, industrial sectional doors, and professional door services

NASSAU has been dedicated to producing high-quality industrial sectional doors and garage doors since 1970. With more than five decades of experience, we have built a reputation for delivering excellence at every stage of the process. Our long history in the industry has enabled us to refine our expertise and continuously develop innovative solutions, making us today one of Europe’s leading manufacturers within our field.

From the very first consultation, our customers benefit from technical assistance and guidance during the planning phase, ensuring that every solution is tailored to their specific needs. In our production facilities, we combine advanced technology with strict quality management to guarantee durability, reliability, and a flawless finish. Our highly skilled installation teams ensure that every door is mounted with precision and care.

Beyond delivery and installation, we remain a trusted partner for the entire lifetime of the door. With ongoing service, regular inspections, and preventive maintenance, we help extend product lifespan and secure long-term performance, giving our customers both safety and peace of mind.

At NASSAU, customer satisfaction is at the heart of everything we do. Our solutions are designed to meet both private homeowners and large industrial clients, offering flexibility and unmatched reliability. With subsidiaries and partners across Europe, we are proud to deliver local expertise backed by international strength. Furthermore, we are committed to sustainability, working continuously to improve energy efficiency and reduce environmental impact in both our production and product design. Choosing NASSAU means choosing innovation, quality, and a partner you can rely on for many years to come.