Construction Estimator | Quantity Takeoff Bluebeam Specialist
Metro Manila
I am a Civil Engineering specialist focused on digital quantity takeoffs, structural plan reading, and cost estimating for US and Australian construction contractors. I help General Contractors, subcontractors, and engineering firms streamline preconstruction bidding by providing precise, fully auditable quantity schedules and scope gap analyses before bids go out. Core Capabilities & Technical Workflows: • Digital Quantity Takeoffs: Proficient in Bluebeam Revu—executing scale calibrations, polylength runs, polygon surface areas, custom item counts, and exporting clean Markups List metadata to Excel. • Plan Reading & Drawing Review: Experienced in cross-referencing multidisciplinary drawing sets (structural framing, civil site layouts, architectural elevations, and MEP sets) to identify drawing conflicts, unclarified details, and scope gaps early. • Structural Steel & Civil Scopes: Trained in AISC steel properties, tonnage calculations, member tagging, earthworks cut/fill volume balancing, and pavement/drainage schedules. • Computer-Aided Drafting: TESDA Certified in AutoCAD—skilled in 2D drafting, layer control, section geometry verification, and title block/layout updates. Software & Tools: Bluebeam Revu | AutoCAD | Microsoft Excel | Google Workspace | Procore & Bid Boards Workstation & Setup: Equipped with a high-performance workstation, dual-monitor setup, high-speed fiber internet, mobile hotspot backup, and dedicated UPS power backup. Fully available for US (EST/PST) and Australian (AEST/AEDT) business hour overlap. I deliver clear markup packages, structured BOQs, and reliable preconstruction support to help contractors bid faster and protect project margins.
Freelance, freelance
Dec 2025 to Jun 2026
• Performed detailed quantity takeoffs and visual measurement overlays (linear runs, surface areas, item counts) on architectural and structural drawing sets using Bluebeam Revu. • Prepared audit-ready Bills of Quantities (BOQs) and material schedules in Microsoft Excel, incorporating waste/offcut allowances, supplier rates, freight logistics, and commercial builder margins. • Executed trade-by-trade cost breakdowns for residential projects, covering substructure concrete piers, timber wall framing, door/window schedules, wall cladding, and roofing systems. • Evaluated complex structural framing plans and civil specifications using AutoCAD to resolve drawing discrepancies and ensure high measurement accuracy. • Assisted project teams with tender administration, digital document control, supplier quote comparisons, and preparing clear Requests for Information (RFIs).
Amazon, full_time
Oct 2022 to Mar 2025
• Managed technical operations, data analysis, and documentation workflows in a fast-paced corporate environment. • Analyzed operational datasets, customer requests, and system logs to resolve technical issues and maintain data integrity. • Maintained detailed digital records, tracking databases, and standard operating procedures (SOPs) with high accuracy and attention to detail. • Utilized productivity tools and spreadsheets to track task statuses, perform quality checks, and streamline internal reporting. • Maintained clear, professional written communication with cross-functional teams to resolve complex operational queries under strict deadlines.
Freelance, freelance
Jan 2021 to Aug 2021
• Provided administrative, financial, and operational support to the Principal Architect across active design and construction projects. • Managed and tracked weekly payroll records, staff hours, and project expense logs in Microsoft Excel to ensure accurate team disbursements. • Conducted material canvassing, vendor outreach, and supplier price comparisons for timber, wood products, and architectural finishes. • Managed and maintained the firm's social media accounts—curating and posting content showcasing wood, timber, and architectural millwork products. • Coordinated directly with suppliers, fabricators, and project leads to gather material quotes, check inventory availability, and organize project documentation.