The STILL Sukhumvit 20 project exemplifies advanced BIM management services provided to SC Asset Corporation for a 34,000 sq.m. condominium. Our BIM methodology facilitated effective design review and clash detection, significantly reducing RFIs and coordination issues. Through 3D visualization, we ensured clarity in design intent, while our comprehensive documentation supported construction-ready deliverables. The integration of BIM services ultimately enhanced project efficiency and ensured a seamless facility handover.