·       Calculated Bill of Quantity (BoQ) based on drawings, field data, and specifications, ensuring accurate cost estimation and project budgeting.

·       Estimated the volume and materials required for work execution, successfully reducing material waste through efficient planning and resource management.

·       Compiled a comprehensive material take-off according to work items, contributing to precise procurement and project execution.

·       Prepared and submitted a weekly concrete pouring schedule to the owner, facilitating timely project progress and communication.

·       Conducted monthly site evaluations (opname) to assess progress and ensure alignment with project goals.

·       Submitted Material Approval Requests (MAR) and ensured materials met project specifications, resulting in high compliance rates.

·       Issued Requests for Information (RFI) to address discrepancies in drawings and quantities, enhancing clarity and preventing execution errors.

·       Conduct monthly progress reviews with client to ensure accurate actual quantities, improving cost tracking and alignment with project milestones.

·       Collaborated with Construction Manager, and Project Control Manager to ensure material requirements and project progress align with budget.