VIGNESH MARIAPPAN

• Prepare quantity take-off measurements and reconcile BOQ for civil works execution.
• Verify executed quantities against IFC drawings, BOQ, and site progress.
• Prepare and monitor PPC accounting sheets, quantity reports, and forecasts.
• Support project cost control through accurate quantity measurement and reconciliation.
• Monitor variations from site instructions, scope changes, and additional works.
• Evaluate subcontractor quantities and review supporting documentation for consistency.
• Coordinate tasks and resources for S4A, S2A, and S4B packages.
• Maintain PPC registers, quantity trackers, productivity records, and commercial documentation.
• Coordinate with engineering, construction planning, and contracts teams for alignment.
• Facilitate subcontractor bidding and tendering for building design and engineering works.
• Analyse BOQ scope of work quantities and commercial requirements for alignment.
• Coordinate subcontractors for technical proposals and commercial quotation inputs.
• Prepare quotation comparisons and run bid evaluation for shortlisting support.
• Support subcontractor selection and help progress commercial negotiations.
• Coordinate with engineering and contracts teams for technical-commercial alignment.

• Conducted bathymetric, topographic, and RTK surveys for marine and river projects.
• Executed bathymetric, topographic, and RTK surveys to gather accurate site data.
• Executed bathymetric and RTK surveys across projects for reliable data capture.
• Surveyed 12 lakes around Chennai using bathymetric, topographic, and RTK methods.
• Performed site measurements and quantity calculations from survey data and requirements.
• Prepared and verified quantities for executed works supporting accurate reconciliation.
• Assisted quantity measurement and billing document preparation with execution accuracy.
• Assisted billing and prepared measurement sheets based on progress and quantities.
• Supported preparation and verification of client and subcontractor bill quantity statements.
• Maintained measurement records, survey data, and billing documentation for submissions.
• Compared BOQ quantities with site measurements to find execution discrepancies.
• Coordinated with site engineers and project teams for quantity verification and progress tracking.

• Managed G+3 residential building project, ensuring timely completion and adherence to budget.
• Supervised residential building construction activities, ensuring compliance with safety and quality standards.
• Monitored site activities to meet project quality and execution requirements.
• Supported site measurements and quality inspections, facilitating effective construction coordination and project execution.
• Supported site measurements, quality inspections and construction coordination.

GPA: CGPA: 6.15

GPA: 59%

GPA: 83%