BIM Estimator (5D)

Role & responsibilities

1. Estimating & Quantity Take-off

• Perform detailed quantity take-offs directly from 2D drawings and BIM models (AutoCAD, Revit, Navisworks, etc.).
• Validate and update quantities as models evolve through project stages.
• Prepare conceptual, schematic, and detailed quantity take-offs.
• Analyse project model & drawings, specs, and data to determine material & finishes.

2. BIM Model Management

• Review models to ensure that models contain required cost-related information.
• From quantification aspect, provide inputs to BIM manager for BIM Process.
• Coordinate with consultant, Design team for Project finishes.
• Use 3D, 4D (schedule), and 5D (cost) integrations to support estimation workflows.

3. Cost Analysis & Reporting

• Develop and maintain cost databases, unit rates, and historical project cost records.
• Create and maintain quantity reports & comparison reports for the various projects.
• Provide detailed breakdowns of project quantity for internal and Contractor use.
• Support budget team to enhance budget requirements and keep record of change.

4. Collaboration & Coordination

• Coordinate with BIM Manager, project managers, design teams, and internal team
• Participate in design review meetings and BIM coordination sessions.
• Support procurement by verify quantities of Project bids, billings

5. Software & Technical Skills

• Utilize BIM-related tools for estimation: Revit, Navisworks, CostX, BEXEL Manager, or similar.
• Maintain model-based estimation standards and templates.

Preferred candidate profile

• Certified Professional Estimator
• Autodesk Certified Professional (Revit/Navisworks).

Preferer From

Contractor, BIM Service provider, Quantity surveyor background

Hands-on experience with BIM tools and digital estimating platforms.

Skills

• Strong understanding of construction methods, materials, and cost drivers.
• Proficiency in BIM software and model-based workflows.
• Analytical and mathematical skills with attention to detail.
• Strong communication, teamwork, and problem-solving abilities.