With Woowon's strength and technology to change the landscape
Total 182
| NO | Parts | Name | Period | Main-Contractor | Client |
|---|---|---|---|---|---|
| 182 | Railway/Subway | Wolgot-Pangyo Double Track Railway Section 6 Construction, Ventilation Hole #17 Earthwork and Temporary Facility Construction | 2022.08 ~ 2023.12 | Hyundai Construction Co., Ltd. | National Railroad Corporation |
| 181 | Road | Earthwork and reinforced concrete work in Anseong~Guri (Section 10) (Section 2) | 2018.05 ~ 2023.12 | Hanwha E&C | Korea Expressway Corporation |
| 180 | Road | Ssangnyeong Tunnel construction in Anseong~Seongnam construction (Section 4) | 2020.04 ~ 2023.12 | Gyeryong Construction Industry Co., Ltd | Korea Expressway Corporation |
| 179 | Railway/Subway | Jinjeop Line (line 4 extension) earthwork and reinforced concrete work (section 1) | 2019.12 ~ 2023.07.20 | KCC Construction Co., Ltd. | Seoul City Infrastructure Headquarters |
| 178 | Road | Sejong-Pocheon (Anseong-Yongin) construction (Section 3) of Gosam Tunnel and Geotechnical Section 4 | 2019.05 ~ 2022.12 | Dongbu Construction Co., Ltd. | Korea Expressway Corporation |
| 177 | Dam | Choongju Dam’s flood-control capacity expansion project | 2015.03 ~ 2018.12 | Daelim Industrial CO., LTD. | Korea Water Resources Corporation |
| 176 | Road | Seobu arterial underground road private investment project earthworks structure construction tunnel construction | 2016. 03 ~2021. 2 | Hyundai E&C | Seoseoul City Expressway Co., Ltd. |
| 175 | Railway/Subway | Section 5 of the Daegok-Sosa double track train | 2017.05 ~ 2021.05 | Hyundai E&C | Seobu Metropolitan Railway Co., Ltd. |
| 174 | Railway/Subway | Daegok-Sosa Double Track Railway Section 5 Construction | 2017.05 ~ 2021.12 | Hyundai Construction Co., Ltd. | Seobu Metropolitan Railway Co., Ltd. |
| 173 | Railway/Subway | Jungang Line Dodam ~ Yeongcheon Double Track Railway Construction | 2015.11 ~ 2021.10 | Hyundai Industrial Development Co., Ltd. | Korea Railroad Authority |
| 172 | Railway/Subway | Metropolitan Area 2nd Ring Expressway Hwado-Yangpyeong Construction Work (Second Zone) | 2017.07 ~ 2021.09 | Doosan Construction Co., Ltd. | Korea Expressway Corporation |
| 171 | Railway/Subway | Sinbundang-Yongsan Zone 1-2 Earthworks and Structures Sinnonhyeon Section | 2017.05 ~ 2021.01 | Doosan Construction Co., Ltd. | Saesoul Railway Co., Ltd. |
| 170 | Railway/Subway | Hanam Line (Sangil~Geomdansan) Double Track Railway Section 5 Construction, Earthworks and Structures | 2016.01 ~ 2020.07 | Kolon Global Co., Ltd. | Gyeonggi-do |
| 169 | Road | Boryeong-Taean (Section 1) Road Construction | 2012.07 ~ 2020.01 | Hyundai Construction Co., Ltd. | Daejeon Regional Land Management Office |
| 168 | Railway/Subway | Suseo-Pyeongtaek Section 5 Vertical District and Other Constructions | 2017.11 ~ 2019.11 | Samsung C&T | Korea Railroad Authority |
| 167 | Road | Gangnam Ring City Expressway Construction | 2010.11 ~ 2019.09 | Lotte Construction Co., Ltd. | Seoul Urban Infrastructure Headquarters |
| 166 | Plant | Shin-Kori Nuclear Power Units 5 and 6 Main Equipment Construction | 2015.11 ~ 2019.05 | Samsung C&T | Korea Hydro & Nuclear Power Co., Ltd. |
| 165 | Road | Sanseong Tunnel Private Investment Project Constructio | 2014. 07 ~ 2018. 02 | POSCO E&C | Busan |
| 164 | Railway/Subway | Gimpo Urban Railway Zone 3 Roadbed Construction Earthwork and Structure Construction (Section 2) | 2014.10 ~ 2017.12 | Daelim Industrial Co., Ltd. | Korea Railroad Authority |
| 163 | Railway/Subway | Donghae Line Pohang-Samcheok Railway Construction Zone 3 Roadbed Construction | 2012.05 ~ 2016.04 | POSCO E&C | Korea Railroad Authority |