Sustainable building solutions for generations to come.


Combining excellent people with innovative technology, developing net-zero CO2 products and processes with our partners.



As a family business in its fifth generation, we are aware of our responsibility towards people, nature, environment and climate. We think across generations and place particular focus on the sustainability of our building material solutions.


Together with our partners, we constantly strive to be two steps ahead. We consistently focus on the research and development of new products and procedures and have high quality standards. We drive innovation and growth in a targeted manner.


Within the building materials group we have a keen sense of cohesion based on the exchange of knowledge and procedures. The focus is on the continuous support and growth of our employees and a long-term collaboration with our customers.