Woowon M&E (우원엠앤이)

Woowon M&E is a Seoul engineering firm established in 1982. It provides mechanical building services design and fire protection and disaster-prevention design, including performance-based design (PBD), fire evacuation, smoke-control and CONTAM simulation, and smoke-control TAB. Its own history lists registration as a Professional Firefighting System Design Service (전문소방시설설계업), fire facility construction supervision registration (2008) and general firefighting supervision registration (2019). Named fire projects include the PBD service for the Namhae-Yeosu national road undersea tunnel and fire design for Yongin International Logistics Complex M4/M6 (mechanical, electrical and PBD).