Skip to content
Earth Energy Log
solar

EPC

Also known as: Engineering, Procurement, and Construction

End-to-end project delivery model where a single contractor handles engineering, procurement, and construction of a renewable plant.

Engineering, Procurement, and Construction (EPC) is the dominant delivery model for utility-scale renewable energy projects. An EPC contractor takes responsibility for engineering the plant, procuring all equipment, and constructing to commissioning — typically with performance guarantees. Major Indian EPC players include Sterling and Wilson, L&T, Tata Projects, and Mahindra Susten.

Related terms

  • BoS All components of a solar installation other than the modules — inverters, mount