Conduct Cost Estimation and Feasibility Studies based on project drawings. Prepare Tender Documents, Bills of Quantities (BoQ), and Contracts. Handle Subcontractor/Supplier Selection, Procurement, and Contract Negotiation. Manage Project Cost Control, Budget Monitoring, and Variation Orders (VO). Prepare Monthly Progress Reports, Cash Flow Forecasts, and Final Accounts. Analyze Commercial Risks and provide advice on Claims and Disputes. Perform Work Done Valuation, Subcontractor Payment Checking, and Final Account Settlement.