Woosang Construction Co., Ltd. is a construction specialized company established in 1992, led by CEO Park Hae-jin. It primarily operates in various construction fields such as civil engineering, earthwork, and reinforced concrete construction, contributing to the development of national key industries. Its headquarters are located in Songpa-gu, Seoul.

"Since its establishment in 1992, Woosang Construction Co., Ltd. has grown based on the expertise of CEO Park Hae-jin, who majored in civil engineering and worked for 10 years in the civil engineering department of Hyundai Engineering & Construction Co., Ltd. The company has participated in major national key industrial projects such as railways, roads, and ports, as well as large-scale private projects, earning recognition for its capabilities, including a commendation from the Ministry of Construction and Transportation. It prioritizes safety and quality to gain customer trust and is recognized as a socially responsible company."

Business Areas

• Civil Engineering: The company is responsible for the construction and maintenance of major national key industrial facilities such as railways, roads, and ports. It has successfully carried out challenging projects, including the Saemangeum reclamation project and bridge construction on expressways.
• Earthwork and Reinforced Concrete Construction: The company specializes in earthwork, including ground preparation, excavation, and embankment, as well as reinforced concrete construction, which involves placing rebar and pouring concrete to create structures. These are core business areas that form the foundation of construction.
• Paving and Water/Sewerage Facilities Construction: The company is responsible for paving work for roads, runways, etc., and water and sewerage facilities construction, which are essential urban infrastructure. It holds various specialized construction licenses, including for scaffolding structure demolition and boring grouting.

Products

• Construction of National Key Infrastructure: The company participates in projects to build the nation's core infrastructure, such as railways, roads, and ports, contributing to social development. It has carried out projects such as the construction of the subgrade for the 8th section of the Seoul Metropolitan Area High-Speed Railway (Suseo-Pyeongtaek) and other related works.
• Large-scale Private Construction Projects: Through cooperation with major construction companies, the company undertakes civil engineering and foundation work for large-scale private buildings such as apartments and commercial buildings. It prioritizes quality and safety to achieve customer satisfaction.

Special Notes

• Rich Experience and Technical Expertise: Since its establishment in 1992, the company has accumulated over 30 years of experience and specialized technical skills and know-how, based on CEO Park Hae-jin's experience working in Hyundai Engineering & Construction's civil engineering department.
• Excellent Cooperative Relationships with Major Construction Companies: The company has built trust by being selected as an excellent partner by numerous large construction companies, including Hyundai E&C, SK E&C, Halla Corporation, and Korea Expressway Corporation. It practices quality management by acquiring ISO 9002 quality system certification.
• Contribution to Nation and Industry: For its active participation in major national key industrial projects and contributions to the development of the construction industry, the company was awarded the Dongtap Industrial Medal in 2017 and received a commendation from the Minister of Finance and Economy on Taxpayer's Day in 2026.

Recruitment Information

• Main Hiring Positions: Recruitment is primarily conducted for civil engineering, construction, public affairs, and site manager positions, with a focus on experienced professionals.
• Benefits: The company provides the four major insurances (National Pension, Health Insurance, Employment Insurance, Industrial Accident Compensation Insurance) and operates welfare programs such as long-service awards and lunch support.

💡 A Word from JobPloy
Woosang Construction Co., Ltd. is a company with extensive experience and technical expertise in core construction fields such as earthwork and reinforced concrete. Foreign workers are likely to be employed primarily in on-site construction roles, and it is important to understand and adhere to the company culture that values safety and quality. As the company participates in various national key industrial projects, workers can expect a stable working environment and opportunities for skill acquisition.