Estimate costs of jobs, obtain quotes and tenders from venders and suppliers and compare costs for goods and services to maximize cost-effectiveness, negotiate contracts to optimize delivery and cost savings, manage contractor and vendor relationships and coordinate activities of contract suppliers and check initial cost estimates with actual costs on completed projects. General Job Summary: Coordinate, plan, and supervise the construction, maintenance, risk management, security, cleaning, waste disposal, parking and ground keeping functions of the Methodist Children's Homes "MCH".