Onur B.
Mechanical Engineer - MEP BIM Coordinator
BIM-certified Mechanical Engineer with 15+ years construction experince, and the lead of a 3-member MEP engineering team includes: ⚙️ Mechanical Engineer ⚡ Electrical Engineer 🌬️ HVAC Technician -------------------- 🧩 Our Services 🏗️ BIM Modeling Architectural & structural BIM modeling (from CAD drawings and/or point cloud data) Full MEP BIM modeling ❄️ Mechanical & HVAC Design Heating & cooling load calculations (Revit 2026 & EnergyPlus) HVAC equipment sizing Duct and piping design Pressure drop and hydraulic calculations Fire protection (sprinkler) system design ⚡ Electrical Design Lighting and power system design Lighting automation Low voltage (LV) distribution systems Cable tray & busbar design Single-line and riser diagrams 🔍 Clash Detection & Coordination Clash detection using Revit & Navisworks Clash resolution and interdisciplinary coordination 🧱 Custom Revit Families Custom parametric Revit Family (RFA) creation -------------------- 🔄 Our Workflow Project Analysis → Design Calculations → Discipline-based Modeling → Internal Review → Clash Detection → Clash Resolution → Documentation → Final Delivery -------------------- 📦 Deliverables .RVT, .IFC, .DWG, .PDF, .XLS (material take-offs & reports) Final result: A fully coordinated, clash-free 3D BIM model of the entire building
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $6.2k
Billed in all: $38,109$38k
$619 in the last 6 months
Across 41 contracts
Earnings, last 30 days
Skill rankings: Top 10% in 3D Modeling
Ranked by MRR among everyone on Upwork with the skill.
- #6EnergyPlus36 freelancers · 🇹🇷 #2Top 17%🇹🇷#2 of 3
- #9Energy Simulation76 freelancers · 🇹🇷 #2Top 12%🇹🇷#2 of 5
- #10Piping Design94 freelancers · 🇹🇷 #1Top 11%🇹🇷#1 of 2
- #17BIM Clash Detection128 freelancers · 🇹🇷 #2Top 13%🇹🇷#2 of 4
- #21Load Calculation123 freelancers · 🇹🇷 #1Top 17%🇹🇷#1 of 2
- #25Fire Protection Engineering126 freelancers · 🇹🇷 #1Top 20%🇹🇷#1 of 4
- #27AutoCAD HVAC Loads Calculations157 freelancers · 🇹🇷 #1Top 17%🇹🇷#1 of 3
- #32BIM Family Creation240 freelancers · 🇹🇷 #2Top 13%🇹🇷#2 of 6