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Michael Gelapay

Michael Gelapay

Technical Services Officer

Talent
Angono, RizalMember since August 21, 2026
Quantity take-Off
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About

A result-driven professional looking to elevate my core competencies in budget tracking, procurement evaluation, and contract administration. Seeking a role that challenges my analytical abilities, allowing me to transform practical site operations experience into higher-level cost optimization and strategic risk management

Experience

Technical Services Officer - One Global Development Incorporation

(2024-06 - 2025-05)

  • Assessed site conditions and existing drainage/water systems across indoor and outdoor equipment areas to verify structural readiness
  • Plotted CAD layouts and supervised field installation, ensuring worker compliance with approved drawings and schedule timelines.

Commercial and Cost Engineer - Datem Incorporation

(2025-06)

  • Make a Variation Order based on Bid plan vs updated plan using available tools (PDF reader) and negotiate and justified VO claims to client representative
  • Track Actual Cost Based on Projected Budget (e.g Weekly Labor Cost, Equipment usage, Formworks rental, and Fuel consumption)
  • Led subcontractor procurement evaluations by comparing tender Bill of Quantities (BOQ) against field-verified Quantity Take-Offs (QTO) in close coordination with Site Operations
  • Managed end-to-end monthly Progress Billing Requests to the Owner, accurately integrating original BOQ milestone accomplishments and approved Variation Orders
  • Certified subcontractor payment applications by validating physical accomplishments with field operations, enforcing strict retention withholding and contract compliance before release.

Education

Bachelor Science - Construction Engineering - Antipolo Institute of Technology (2019 - 2023)

Skills

Technical Services Officer

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