• Since 2005 EnergoService is applying quality policy and quality management system according to EN ISO 9001.
  • In 2016 recertification Quality Management System audit was conducted and certificate ISO 9001:2016 was received.
  • The company has trained and certified 4 (four) internal ISO 9001 auditors according to ISO 19011.
  • Since 2012 were obtained certificate for standardized management system ISO/IEC 27001:2005 after successfully developed project under Operational Program “Development of the Competitiveness of the Bulgarian Economy” 2007-2013.