Metrostav DIZ s.r.o. has an integrated management system including quality, environmental protection and occupational health and safety. The management system is audited by independent external auditors, who confirm compliance with the requirements prescribed in standards.
As a result of the quality of the management system, Metrostav DIZ s.r.o. holds a CSN EN ISO 9001:2016 certificate of quality management system, CSN EN ISO 14001:2016 environmental management certificate and CSN ISO 45001:2018 occupational health and safety management certificate.