It all started in 1981, when John Papagrigorakis founded JEPA. An innovator and forward thinker, he also became a founding member of ASHRAE – Hellenic Chapter, the first ASHRAE Chapter in Europe.
Formed by highly experienced professionals, JEPA provides consulting services and engineering designs that reflect the current “state of the art”, comprising sustainability and high efficiency, with cost and performance optimisation, always to the complete satisfaction of client’s needs .
We have achieved formal certification for ISO 9001:2008, ISO 14001:2004 & OHSAS 18001:2007 (Quality, Environmental & Health & Safety) and is a member of USGBC since 2009, ISO 50002:2011 – Energy management system, E.I. Papagrigorakis Accredited TIER Designer (Uptime Institute)