Quality, safety, health and environment
Our finished products meet the relevant Assessment Directives (BRLs) and the associated processes are monitored by us and by external certifying bodies. Our finished products are also covered by the KOMO certificate.

Quality control
Our laboratory technicians daily perform physical analyses of the samples taken, with special attention being paid to grading and composition. Environmental hygienic analyses of all building materials are carried out by external STERLAB accredited laboratories. The concrete mixing plant has also its own laboratory.