Estimator Engineer; Mechanical

Responsibilities

• Prepare detailed cost estimates, quantity take‑offs, and bills of quantities for mechanical works (HVAC systems, plumbing, firefighting, fire suppression and building services) across large‑scale retail, commercial, healthcare, residential and mixed‑use projects.
• Review and analyze tender documents, drawings, specifications and contract conditions to understand mechanical works scope and requirements.
• Conduct site visits and assessments to gather information required for accurate estimation of mechanical works.
• Prepare material take‑offs, price analysis, equipment requirements and subcontractor scope definitions for mechanical construction activities.
• Develop comprehensive cost breakdowns including direct costs, indirect costs, overhead, profit margins and contingencies for mechanical works.
• Utilize estimating software such as CostX, Candy, Timberline and other estimation tools to prepare accurate and competitive pricing for mechanical works.
• Coordinate with mechanical subcontractors, equipment suppliers and vendors to obtain quotations, compare pricing and negotiate rates.
• Prepare tender submissions, bid proposals and commercial offers for mechanical works in compliance with client requirements and deadlines.
• Conduct value engineering analysis to identify cost‑saving opportunities in mechanical systems without compromising quality or specifications.
• Prepare comparison sheets, cost analysis reports and risk assessments for mechanical works to support management decision‑making.
• Participate in pre‑bid meetings, site visits and clarification sessions with clients and consultants.
• Maintain and update cost databases, unit rates, historical data and mechanical subcontractor supplier information.
• Coordinate with project management, procurement and planning teams to ensure accuracy and alignment of mechanical estimates.
• Review post‑contract variations, change orders and additional work estimates for ongoing mechanical works.
• Ensure compliance with company estimating standards, procedures and quality control processes.

• Bachelor's degree in mechanical engineering from a recognized university.
• Professional certification in estimating and cost management is an advantage.
• Minimum 12 to 15 years of experience in cost estimation specializing in mechanical and MEP works.
• Proven experience working on large‑scale retail, commercial, healthcare, residential and mixed‑use projects.
• Strong background in preparing tender submissions, cost analysis and managing the estimating process for mechanical works.
• AACE International Certification (Certified Estimating Professional CEP or equivalent).
• RICS (Royal Institution of Chartered Surveyors) membership.
• Familiarity with ISO 9001 standards.
• Proficiency in English is mandatory;
  Arabic proficiency is preferred.
• Strong written and verbal communication skills essential for coordination with clients, consultants, suppliers and internal teams.
• Advanced proficiency in estimating software including CostX, Candy, Timberline or equivalent tools.
• Strong knowledge of AutoCAD for mechanical and MEP quantity take‑offs and drawing interpretation.
• Ability to read and interpret mechanical drawings, schematics, equipment schedules and specifications.
• Proficiency in Microsoft Excel for cost analysis, databases and pricing sheets.
• Solid understanding of construction contracts including FIDIC, cost management principles and procurement processes.
• Experience with tendering procedures, bid preparation and commercial proposal development for mechanical works.
• Familiarity with Saudi Building Code (SBC) mechanical provisions, ASHRAE, NFPA standards and local MEP market rates.
• Strong analytical and numerical skills.
• Excellent attention to detail and accuracy.
• Strong organizational and time‑management abilities.
• Ability to work under pressure and meet tight tender deadlines.
• Proactive approach to problem‑solving and cost optimisation.