Lignatur AG is a leading company in the field of modern timber construction solutions, specialising in the production of high-quality floor and roof elements made of wood. With a clear focus on sustainable construction, aesthetic diversity and innovative technologies, LIGNATUR has completed numerous impressive reference projects. The combination of functionality, design and environmental awareness characterises every project and makes the hollow box floors indispensable building blocks of modern architecture.
An outstanding example of the use of LIGNATUR elements is the Alliander office building in Amsterdam, Netherlands. Acoustic floor elements were used here to create a modern, open and sustainable working environment. The wooden ceilings not only improve the room acoustics and the indoor climate, but also contribute significantly to a pleasant working atmosphere with their natural aesthetics. With their excellent functionality and attractive design, they meet all the requirements of a modern office building.

At the Sonnenberg school building in Adliswil, Switzerland, Lignatur AG supplied multifunctional load-bearing floor elements that offer a perfect combination of load-bearing capacity, sound insulation and aesthetic appeal. The floors with integrated wooden acoustic panels provide a high level of sound absorption, which is essential in educational institutions to ensure a quiet learning environment. This solution is a prime example of how LIGNATUR meets both technical and aesthetic requirements.
Another noteworthy project is the Linse wooden house in Berlin, Germany. This 7-storey residential project relied on LIGNATUR ceiling elements with a fire resistance of REI90. The combination of fast, efficient construction and ecological advantages makes the elements particularly attractive here. In addition, the silence12 system offers outstanding sound insulation, meaning that residents benefit from increased living quality. The natural wood look blends harmoniously into the urban environment and emphasises the sustainable character of the building.

At the Hotel Oberjoch in Germany the fitness centre roof impresses with its sophisticated design. The load-bearing acoustic ceiling elements from LIGNATUR meet the high requirements for large spans and snow loads without sacrificing design or functionality. The elements combine aesthetic quality with technical precision and contribute to the sustainability of the building.
Another highlight is the festival hall in Osweiler, Luxembourg, where LIGNATUR's warm, inviting wooden structures create outstanding acoustics. The box-girder ceiling not only ensures stability and functionality, but also a pleasant atmosphere that makes the space perfect for events. The combination of aesthetics and technical efficiency shows how versatile LIGNATUR solutions can be.

These examples impressively demonstrate the versatility and innovation of LIGNATUR ceiling elements and hollow box ceilings.
Whether in office buildings, educational institutions, residential projects, sports and leisure facilities or event spaces – LIGNATUR products offer a perfect symbiosis of functionality, aesthetics and sustainability. With their clear focus on quality, they impress with excellent sound insulation, fire protection and a variety of wood acoustic panels that meet both technical and design requirements. LIGNATUR is setting new standards in modern timber construction and making a significant contribution to forward-looking construction projects.