Supervises the construction of the projects, from site preparation works, excavation to erection of the structures, such as Pipe Rack, Sleepers, Thrust Blocks, Equipment foundations, Box Culvert, Sewer Lines, Dike Walls, Skid Metering, Lift Stations, Substations & Power Station, Duct Banks, Lighting Poles, Refinery Roads and others. Quantification of materials, Attend meetings and other office works