Ayman Ahmed
+97433646832 eng-aymen@
- PRMG
- UPDA
Estimation AND Pre-Contract | LEAD Estimation Engineer
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About
Estimation and pre-contract professional with 17+ years of experience across Qatar, Saudi Arabia, and Egypt, including leadership of end-to-end tendering for building, EPC, and infrastructure projects valued up to QAR 1B+. Expertise includes cost estimating, cost planning, quantity takeoff, BOQ preparation, rate analysis, tender and contract document review, bid strategy, value engineering, commercial evaluation, and bid/no-bid risk assessment.
Roles
- Engineer
Professional
- Discipline
- Architecture
- Experience
- 17 years
- Company
- Tadmur Contracting
- Current organization Self-declared
- Tadmur Contracting
- Location
- Doha, Qatar
Key skills
- Tender Management
- Pre-Contract Management
- Cost Estimating
- BOQ Preparation
- Rate Analysis
- RFQ Management
- Bid Strategy
- Value Engineering
- Subcontractor and Supplier Evaluation
- Cost Control
Languages
- Arabic
- English
Professional Experience
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Tadmur Contracting
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Lead Estimation Engineer - Pre-Contract
Present• Lead end-to-end tendering and cost estimation for public and private building, EPC, and infrastructure projects, including individual tenders valued up to QAR 1B+. • Review tender drawings, specifications, BOQs, and contract documents to define scope, identify gaps and commercial risks, and support bid/no-bid and pricing decisions. • Direct quantity takeoff, BOQ development, rate analysis, cost planning, and pricing for design and build and traditional tenders across civil, architectural, MEP, and finishing trades. • Manage RFQ processes and technically and commercially evaluate quotations from subcontractors and suppliers to establish competitive, compliant project costs. • Prepare tender cost summaries, bid comparisons, value engineering proposals, qualifications, and pricing recommendations for senior management review and final bid strategy. • Supervise and mentor estimators and quantity surveyors, coordinate cross-functional inputs, and support tender clarification, negotiation, and project handover activities. • Apply Qatar construction market knowledge and QCS requirements throughout pre-contract reviews and tender submissions.
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Tadmur Contracting
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Senior Cost Control Engineer
• Managed project cost control, monitoring actual expenditure and commitments against approved budgets and cost plans across active projects. • Prepared periodic cost reports, variance analysis, cost forecasts, and cash flow forecasts; identified potential overruns and recommended corrective actions. • Coordinated with project, procurement, commercial, and finance teams to maintain accurate cost allocation, commitment, and expenditure records. • Supported estimation teams through historical cost analysis, benchmarking, and rate verification, and used Oracle ERP for cost and commitment reporting.
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IDRAK Fine Finishes - DMG Group
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Technical Office and Cost Control Engineer
• Monitored project costs and expenditure against budgets, reviewed quantities, BOQs, drawings, and specifications, and reported cost variances. • Prepared and reviewed subcontractor and supplier payments, variation orders, forecasts, and final cost reconciliation. • Coordinated with site, procurement, commercial, and technical teams to resolve quantity, cost, and technical matters.
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Al Alamia for Construction
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Technical Office Engineer
• Reviewed architectural and engineering drawings, specifications, BOQs, and contract documents; prepared quantity takeoffs, estimates, and subcontractor progress payment certificates.
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Al Sarwat Co. for Trading and Contracting
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Technical Office Engineer
• Prepared quantity takeoffs, BOQs, cost estimates, and rate analyses for building projects and reviewed architectural, structural, and MEP tender documents. • Prepared and reviewed progress payments, variations, and quantity-related project documentation.
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Land Masters
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Civil Site Engineer
• Supervised landscape and external works, coordinated subcontractors and suppliers, and monitored progress, quantities, materials, quality, and compliance with drawings and specifications.
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Credentials
Self-declared-
Bachelor of Architecture
Modern Academy for Engineering · 2008
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Project Management International Standard
American University in Cairo · 2014
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Project Budgeting and Financial Control
American University in Cairo · 2015
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Cost Management for Engineering Projects
American University in Cairo · 2015
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