Class 037
Construction and Repair Services
Energy management, namely the construction and maintenance of energy generation and distribution installations; building construction; construction contract and project management; construction facilities management; building repair and renovation; installation services; refurbishment and fitting out of buildings; engineering construction; civil engineering construction; electric appliance installation and repair; environmental engineering; mechanical and electrical engineering; plant hire; drilling; excavation; demolition.
Class 040
Treatment & Processing of Materials Services
Production of energy, energy generation.