| Korea Water Resources Corp |
Daewon |
Jeonju Metropolitan Water works – Phase 1 |
| Korea Water Resources Corp |
Bosung Construction |
Jeonnam Southern Area Water Works |
| Korea Water Resources Corp |
Teasung Construction |
Jeonnam Southern Area Water Works |
| Korea Water Resources Corp |
Taeyoung |
Jeonnam Southern Area Water Works |
| Korea Water Resources Corp |
Daelim |
Jeonnam Southern Area Water Works |
| Korea Land & Housing Corp |
Namyang Construction |
Gwangju Sinchang Land Development Site 1 |
| Korea Land & Housing Corp |
Hoban Construction |
Gwangju Sinchang Land Development Site 2 |
| Korea Land & Housing Corp |
Hyundai Construction |
Yongin Jukjeon Land Development |
| Korea Land & Housing Corp |
Hyundai Construction |
Yongin Sinbong Land Development |
| Korea Land & Housing Corp |
Samho |
Yongin Sinbong Land Development |
| Korea Land & Housing Corp |
Taeyoung |
Yongin Sinbong Land Development |
| Korea National Housing Corp |
Seyang |
Paju Gumchon Land Development Site 1 |
| Korea National Housing Corp |
Kukje |
Paju Gumchon Land Development Site 2 |
| Korea National Housing Corp |
Sinsung |
Incheon Samsan Land Development |
| Korea National Housing Corp |
Hyosung |
Chuncheon Tyekye Land Block 4 |
| Korea National Housing Corp |
Gumkwang |
Yongin Bora Land Development |
| Korea National Housing Corp |
Hyoja |
Daejeon Gao Land Development |
| Daejeon Express Transit Corp |
Daewoo Construction |
Daejeon Express Transit Site 1-6 |
| Gyeongnam Development Corp |
Daewoo Construction |
IP at Sacheon |
| Incheon Port Authority |
Samsung Corp/Construction Unit |
South Container Port |
| Pusan Newport |
POSCO Construction |
North Container Port |
| KEPCO |
Korean Western Power |
Taean Thermal Power Station Reservoir |
| Samsung Electronics |
Samsung Construction |
Asan Tangjung Techno Complex |
| Daejeon City/Hanhwa |
Hanwha |
Daeduck Techno Valley Land Development |
| Goheung District |
Taeyoung |
Goheung Doyang Waste Water Treatment Plant |
| Yangsan City |
Taeyoung |
Yangsan Waste Water Treatment Plant |
| Sungju District |
Jindo Construction |
Sungju Waste Water Treatment Plant |
| Yongin City |
Daewoo Construction |
Gulpo Waste Water Treatment Plant |
| Namyangju City |
Dongwon Construction |
Jingun Waste Water Treatment Plant |
| Shiheung City |
Hanhwa |
Shiheung Water Purification Plant |
| Mungyong City |
Dowon Construction |
Mungyong Mojeon Site 3 |
| Ulsan City |
Hangdo Construction |
Land Preparation at Ulsan Namwe Playground |
| Gwangyang City |
Bosung Construction |
Gwangyang Waste Water Treatment Plant |
| Yongdong Water Works |
|
Simcheon-myon Waste Water Piping Works |
| Jinchungun Water Works |
Sinyang Construction |
Jinchun-Duksan Waste Water Piping Works |