Mechanical Estimator
Archirodon View all jobs
- Dubai
- Permanent
- Full-time
- Study & review Invitation to Tender (ITT), technical specifications, scope of work, P&IDs, plot plans, layouts, and project drawings.
- Identify mechanical and piping scope boundaries, exclusions, and risks within the tender documents.
- Prepare tender clarifications and technical queries where required.
- Verify quantities against engineering drawings, isometrics, and specifications.
- Develop detailed cost estimates for mechanical and piping installation including:
- Equipment installation
- Piping fabrication and erection
- Valves and specialty items
- Structural and pipe supports
- Hydrotesting, flushing, and mechanical completion activities
- Prepare labour productivity calculations, manpower requirements, and equipment resources.
- Develop unit rates, cost build-ups, and construction cost models based on historical data and project requirements.
- Vendor & Subcontractor Coordination
- Maintain estimation databases, productivity norms, and cost benchmarks.
- Capture lessons learned and historical project data to improve future estimates.
- Bachelor's degree in mechanical engineering.
- 5-7 years of experience in EPC Oil & Gas / Refinery / Petrochemical projects.
- Strong knowledge of mechanical equipment installation and piping fabrication/erection.
- Experience in cost estimation, quantity take-off, and BOQ preparation.
- Strong ability to read and interpret:
- Equipment List
- P&IDs
- Piping Isometrics
- GA Drawings
- Equipment Layouts
- Proficiency in: Microsoft Excel (advanced) & Estimation tools and cost databases