Abdul Rehman K.

Need a bulletproof, code-compliant BMS architecture design or a highly competitive, value-engineered BOQ for your next major commercial bid? I am a PMP-Certified Senior Automation & Project Estimation Specialist with over 18 years of experience spearheading complex Building Management Systems (BMS), HVAC control automation, and KNX infrastructure. As an active Siemens Desigo Certified expert (2026–2028), I bridge the gap between complex engineering drawing analysis and high-margin pre-sales technical proposals. What I deliver for your project: • Flawless Design Architecture: High-precision shop drawings, schematic control layouts, and field wiring diagrams using AutoCAD/MicroStation in strict compliance with the Saudi Building Code (SBC) and international standards. • Accurate Pre-Sales Costing: End-to-end quantity take-offs, risk evaluation, and precision material pricing that win competitive corporate tenders. • Elite Software Competency: Siemens Desigo CC, ETS (KNX), MicroStation, AutoCAD, and advanced ERP estimation platforms. Let's connect to optimize your smart building system design or scale your tender bid accuracy. Click the Green button to invite me to your project!