• Since 2005 EnergoService is applying quality policy and quality management system according to EN ISO 9001. In 2007 due to expanded scope Quality management system was recertified.
  • In 2010 recertification Quality Management System audit was conducted and certificate ISO 9001:2008was received.
  • The company has trained and certified 4 (four) internal ISO 9001 auditors according to ISO 19011.