Project name : Yeocheon industrial complex (여천국가산업단지조성공사) Project owner : K-water / GS E&C (한국수자원공사 / GS건설(주)) Period : 1997.NOV ~ 2010.MAY Summary : Site development for industrial complex

Project name : Hopo metro station (부산지하철 2호선 호포차량기지 토공사) Project owner : Busan Transportation Corporation (BTC) / GS E&C (부산교통공사 / GS건설(주)) Period : 1994.JUL ~ 1998.SEP Summary : Site development for metro station