About Us EPEC Group is a nationally recognised high-voltage engineering and EPC partner, providing HV power engineering, EPC (for substations, lines and BESS BoP), testing and compliance services, along with market modelling, SCADA and Hardware-in-the-Loop capability. Since being founded in 2019, EPEC has grown rapidly to become a trusted delivery partner on some of Australia’s most complex renewable energy projects, from 400 MW solar farms and 200 MW battery storage systems to 330 kV substatio…