일성건설(주)

Main business

Busan New Port – Gimhae Expressway

Project name	Busan New Port – Gimhae Expressway
Construction period	2025.06.25 ~ 2031.03.25
Construction location	Gangseo-gu, Busan → Suga-dong, Gimhae-si
Orderer	Korea Expressway Corporation
Construction outline	Extension of Expressway to 4 Lanes (6.86 km)

Headquarters
4 and 5th floor Il Sung Construction Co., Ltd., 21, Gukhoe-daero 62-gil, Yeondeungpo-gu, Seoul
TEL 02-3271-6000FAX 02-71-3474
Yongin office
10, Yonggu-daero 2469beon-gil, Giheung-gu, Yongin-si, Gyeonggi-do, Republic of Korea