Prepare and review cost estimates and budgets for mechanical projects. Conduct quantity take-offs and prepare bills of quantities. Assess and evaluate subcontractor quotations. Manage and negotiate contracts with subcontractors and suppliers. Monitor project costs and ensure adherence to budgets. Provide guidance and support to junior quantity surveyors. Prepare and submit progress reports to clients and management. Review and analyze project specifications and drawings. Stay updated with industry trends and regulations related to mechanical works. Identify potential risks and develop mitigation strategies.