The company's operations are certified and quality controlled by ISO 9001, ISO 14001, environmental protection and occupational safety and health management systems, OHSAS 18001 standards.



The integrated certified management system is installed in LLC Edrija according to the international standards ISO 9001:2008, ISO 14001:2004, and OHSAS 18001:2007.

LLC Edrija has the following integrated management guidelines:

  • High quality services
  • Environment protection
  • Safe work

To be competitive, the specialized construction company Edrija is committed to:

  • Continuously install, maintain, and improve quality, environment protection and occupational safety and health management systems in accordance with ISO 9001, ISO 14001, and OHSAS 18001 standards.
  • Meet customers'needs quality-wise.
  • Improve effectiveness and efficiency of the installed management system.
  • Invest in modern technologies and enginery.
  • Invest into the staff training and qualification-raising.
  • Improve the state of environment protection.
  • Provide the employees with safe and healthy working conditions.
  • Implement prevention against injuries and illnesses of the staff.
  • Follow the existing legal and other requirements related to the business activities.