Liza Haboc
Division 26 - Electrical
Summary
Rea Maglonzo
Talent Acquisition Specialist
Electrical Estimator and Quantity Surveyor with over 15 years of dedicated experience in Division 26 electrical estimating. Specializes in detailed quantity take-offs, cost estimation, BOQ preparation, and tendering for diverse projects including commercial, data centers, and high-rises. Proficient in reading electrical drawings and specifications for both US and Philippine construction, utilizing tools like PlanSwift and Bluebeam Revu to deliver accurate and competitive project bids.
Skills
Electrical Cost EstimatingBOQ Preparation & Cost PlanningQuantity Take-off & MeasurementTendering & Bid ManagementLabor Man-hour & Material EstimatingCost Analysis & Value Engineering
Tools
PlanSwiftBluebeam RevuProCoreMicrosoft ExcelMicrosoft WordMicrosoft Outlook
Experience
Electrical Estimator
Independent Contractor
Jun 2026 - Jul 2026
- Reviewed electrical drawings and specifications for project scope
- Performed detailed quantity take-offs for electrical systems
- Prepared Bills of Quantities (BOQs) and material take-offs
- Developed labor man-hour estimates for tender submissions
- Obtained material quotations from suppliers to support estimates
- Coordinated with Project Managers to prepare and resolve RFIs
⭐ Core Skills: Electrical Cost Estimating, Quantity Take-off, BOQ Preparation, Material & Labor Estimating, RFI Management.
🔧 Tools Used: PlanSwift, Bluebeam Revu, Microsoft Office 365 / Suite
Electrical Quantity Surveyor Manager
T One Project Management Inc.
Apr 2024 - Jun 2026
- Provided full cost consultancy support for electrical works
- Prepared cost plans, estimates, and BOQs based on client budgets
- Managed the tendering process, evaluated bids, and gave reports
- Handled contracts, variations, and commercial claims for clients
- Coordinated with design teams and key project stakeholders
- Oversaw estimator deliverables and managed project close-out
⭐ Core Skills: Cost Planning, Tendering & Bid Management, Contract Management, Cost Analysis, Stakeholder Coordination.
🔧 Tools Used: ProCore, Microsoft Office 365 / Suite
Senior Lead Quantity Surveyor - Electrical
T One Project Management Inc.
Oct 2019 - Apr 2024
- Delivered full cost consultancy services from design to completion
- Prepared and reviewed detailed cost plans, estimates, and BOQs
- Managed tendering and provided cost recommendations to clients
- Handled contracts, variations, claims, and project cost monitoring
- Updated and maintained the electrical cost database for accuracy
- Ensured accurate reporting and managed project close-out
⭐ Core Skills: Cost Planning, Electrical Cost Estimating, Tendering & Bid Management, Contract Management, Cost Analysis.
🔧 Tools Used: ProCore, Microsoft Office 365 / Suite
Electrical Quantity Surveyor
PMQS Construction Solutions, Inc.
Jul 2018 - Oct 2019
- Reviewed drawings to ensure full scope coverage and cost accuracy
- Prepared detailed cost estimates from project plans and specs
- Compiled and managed BOQs, including rate and cost analysis
- Managed RFIs, evaluated tenders, and negotiated BOQs with firms
- Assessed and negotiated variations, providing commercial advice
⭐ Core Skills: Quantity Take-off, Electrical Cost Estimating, BOQ Preparation, Tendering & Bid Management, Cost Analysis.
🔧 Tools Used: Microsoft Office 365 / Suite
Site Electrical Quantity Surveyor
Afines Inc.
Apr 2017 - Jul 2018
- Monitored on-site electrical works for contract compliance
- Measured and verified quantities for progress claims
- Prepared and evaluated variations and change orders
- Tracked project costs, materials, and progress against budget
- Supported monthly reporting and assisted in final account prep
⭐ Core Skills: Quantity Take-off & Measurement, Cost Analysis, Contract Management.
🔧 Tools Used: Microsoft Office 365 / Suite
Site Electrical Quantity Surveyor
Datem Incorporated
Feb 2014 - Apr 2017
- Reviewed electrical drawings for accurate site scope
- Prepared detailed quantity take-offs and cost estimates
- Managed subcontractor tendering, evaluation, and coordination
- Assessed and processed progress claims and change orders
- Monitored site costs and prepared reports for management
- Supported final account settlement and project close-out
⭐ Core Skills: Quantity Take-off, Electrical Cost Estimating, Tendering & Bid Management, Contract Management.
🔧 Tools Used: Microsoft Office 365 / Suite
Electrical Estimator
AC Technical Services Inc.
Feb 2010 - Feb 2014
- Checked plans and drawings to confirm the full scope of work
- Prepared detailed cost estimates based on drawings and specs
- Sent and followed up on RFIs during the bidding process
- Reviewed estimates with the project team for accuracy
- Worked closely with managers and engineers on project details
⭐ Core Skills: Electrical Cost Estimating, Quantity Take-off, RFI Management.
🔧 Tools Used: Microsoft Office 365 / Suite
Electrical Estimator
Independent Contractor
Jun 2026 - Jul 2026
- Reviewed electrical drawings and specifications for project scope
- Performed detailed quantity take-offs for electrical systems
- Prepared Bills of Quantities (BOQs) and material take-offs
- Developed labor man-hour estimates for tender submissions
- Obtained material quotations from suppliers to support estimates
- Coordinated with Project Managers to prepare and resolve RFIs
⭐ Core Skills: Electrical Cost Estimating, Quantity Take-off, BOQ Preparation, Material & Labor Estimating, RFI Management.
🔧 Tools Used: PlanSwift, Bluebeam Revu, Microsoft Office 365 / Suite
Electrical Quantity Surveyor Manager
T One Project Management Inc.
Apr 2024 - Jun 2026
- Provided full cost consultancy support for electrical works
- Prepared cost plans, estimates, and BOQs based on client budgets
- Managed the tendering process, evaluated bids, and gave reports
- Handled contracts, variations, and commercial claims for clients
- Coordinated with design teams and key project stakeholders
- Oversaw estimator deliverables and managed project close-out
⭐ Core Skills: Cost Planning, Tendering & Bid Management, Contract Management, Cost Analysis, Stakeholder Coordination.
🔧 Tools Used: ProCore, Microsoft Office 365 / Suite
Senior Lead Quantity Surveyor - Electrical
T One Project Management Inc.
Oct 2019 - Apr 2024
- Delivered full cost consultancy services from design to completion
- Prepared and reviewed detailed cost plans, estimates, and BOQs
- Managed tendering and provided cost recommendations to clients
- Handled contracts, variations, claims, and project cost monitoring
- Updated and maintained the electrical cost database for accuracy
- Ensured accurate reporting and managed project close-out
⭐ Core Skills: Cost Planning, Electrical Cost Estimating, Tendering & Bid Management, Contract Management, Cost Analysis.
🔧 Tools Used: ProCore, Microsoft Office 365 / Suite
Electrical Quantity Surveyor
PMQS Construction Solutions, Inc.
Jul 2018 - Oct 2019
- Reviewed drawings to ensure full scope coverage and cost accuracy
- Prepared detailed cost estimates from project plans and specs
- Compiled and managed BOQs, including rate and cost analysis
- Managed RFIs, evaluated tenders, and negotiated BOQs with firms
- Assessed and negotiated variations, providing commercial advice
⭐ Core Skills: Quantity Take-off, Electrical Cost Estimating, BOQ Preparation, Tendering & Bid Management, Cost Analysis.
🔧 Tools Used: Microsoft Office 365 / Suite
Site Electrical Quantity Surveyor
Afines Inc.
Apr 2017 - Jul 2018
- Monitored on-site electrical works for contract compliance
- Measured and verified quantities for progress claims
- Prepared and evaluated variations and change orders
- Tracked project costs, materials, and progress against budget
- Supported monthly reporting and assisted in final account prep
⭐ Core Skills: Quantity Take-off & Measurement, Cost Analysis, Contract Management.
🔧 Tools Used: Microsoft Office 365 / Suite
Site Electrical Quantity Surveyor
Datem Incorporated
Feb 2014 - Apr 2017
- Reviewed electrical drawings for accurate site scope
- Prepared detailed quantity take-offs and cost estimates
- Managed subcontractor tendering, evaluation, and coordination
- Assessed and processed progress claims and change orders
- Monitored site costs and prepared reports for management
- Supported final account settlement and project close-out
⭐ Core Skills: Quantity Take-off, Electrical Cost Estimating, Tendering & Bid Management, Contract Management.
🔧 Tools Used: Microsoft Office 365 / Suite
Electrical Estimator
AC Technical Services Inc.
Feb 2010 - Feb 2014
- Checked plans and drawings to confirm the full scope of work
- Prepared detailed cost estimates based on drawings and specs
- Sent and followed up on RFIs during the bidding process
- Reviewed estimates with the project team for accuracy
- Worked closely with managers and engineers on project details
⭐ Core Skills: Electrical Cost Estimating, Quantity Take-off, RFI Management.
🔧 Tools Used: Microsoft Office 365 / Suite
Education
Bachelor of Science in Electrical Engineering
Polytechnic University of the Philippines
2003-2009
Bachelor of Science in Electrical Engineering
Polytechnic University of the Philippines
2003-2009
Certifications & Training Courses
Get Ninja Executive Assistant Training Program
Get Ninja Inc.
- Client-First Ownership & Professional Standards: Trained to operate with full accountability, proactive problem-solving, and a client-first mindset. Emphasis on anticipating needs, maintaining discretion, and consistently improving efficiency and outcomes.
- Executive Support & Operational Excellence: Developed the skills to support executives at a strategic level, including calendar and inbox management, task prioritization, documentation, research, and cross-functional coordination in fast-paced environments.
- Technology & AI-Enabled Productivity: Hands-on training in using modern productivity tools and AI to enhance research, writing, data organization, and workflow optimization. Focus on applying technology responsibly with strong human judgment.
- Real-World Scenarios & Performance Validation: Training completed through scenario-based exercises and practical assessments, demonstrating readiness to deliver high-impact executive support from day one.
