Gentek provides comprehensive engineering consultancy services for the evaluation , planning, design and project management of civil , environmental and Infrastructure projects. All stages of the development process are covered from feasibility studies , through design to implementation. The company is organized into multidisciplined teams to co - ordinate all facets of engineering services. It can undertake all phases of a project from feasibility reports , budget costing , controlling , design drawings , specification , bill of quantities , project management , operating and maintenance instructions , record drawings to complete commissioning. ACTIVITIES Water and Waste Water Treatment Waste water and Waste Disposal Water Supply Irrigation and Water resources Planning Solid Waste Mechanical and Electricity Roads , Bridges and Tunnels Services Master Planning Detailed design , including civil , structural , mechanical and electrical services Technical and economic feasibility studies Supervision of construction and issuing of interim and final certificates,tender evaluation Investigations and selection of sites Contract documents including specifications and bill of quantities Project and construction management and procurements