Omar S.

As an ISO 19650-certified 5D BIM Specialist and Quantity Surveyor, I connect your model to your money: every Revit element mapped to a BOQ item, every quantity traceable, every cost visible in a live dashboard. "5D BIM Master. Mastery on a different level than the rest." – Upwork client, 2025 "Technical proficiency is perhaps the highest on Upwork." – Licensed US General Contractor WHAT I DELIVER 1) 5D BIM & Cost Dashboards - BOQ validation: model vs. bill discrepancy reports (missing items, unmodelled scope, quantity gaps) - Revit elements classified to your BOQ and method of measurement (NRM1/NRM2, CSI MasterFormat, Uniformat, Uniclass) - Power BI dashboards: cost by item, location and time (4D slicer), progress and payment tracking 2) Quantity Takeoff (CostX & Revit) - Model-based and drawing-based takeoff for concrete, rebar ratios, steel, finishes - BOQ-to-CostX dimension-group structure and import workflows - SD to DD quantity reconciliation with change logs 3) Scan to BIM - Point cloud to accurate Revit as-built models - As-built vs. design deviation reports 4) Automation (Dynamo / Python) - CAD-to-Revit auto-placement, pile marking and coordinate stamping at scale - Revit-to-invoice payment automation, removing manual calculation errors PROOF - 10 years in construction: QS, cost estimator, commercial engineer, BIM 5D specialist - Quantification and payments using BIM on a USD 300M project - Giga-project BIM 5D work in Saudi Arabia (main contractor side) - 25+ Upwork jobs, 100% Job Success, Top Rated - Scan-to-BIM delivered in 10 working days HOW I WORK - Long-term, hourly retainers preferred: 40+ hrs/week available - Cairo (GMT+2/+3): overlap with UK, EU and GCC mornings, and US East Coast mornings - Tools: Revit, Navisworks, CostX, Power BI (DAX), Dynamo (CPython3), ACC, Synchro Send me your BOQ or model and I'll tell you within 24 hours where the gaps are.