Line Engineering Co., Ltd. is a specialized construction company established in 2002, primarily engaged in earthwork and reinforced concrete construction, creating stable foundations for buildings. Headquartered in Yeonje-gu, Busan, it is a small and medium-sized enterprise with approximately 35 employees, growing based on its technical expertise and construction experience in the ground improvement construction sector.

"Line Engineering Co., Ltd. is a civil engineering company specializing in ancillary civil engineering and pure civil engineering. Based on a human-centered corporate philosophy that contributes to the nation and society and prioritizes people, and an ideology that puts society and humanity first, we are entering an era of a second leap forward with accumulated new technologies and perfect construction across all fields of construction. Rather than resting on our laurels, we aim for a powerful leap that allows us to see wider and jump further."

Business Areas

• Specialized Construction Services (Earthwork and Reinforced Concrete): We primarily perform earthwork and reinforced concrete construction, which are fundamental to architectural and civil engineering projects, to create stable foundations for buildings. By combining excellent technical personnel and equipment operation know-how acquired through long-standing experience, we participate in key projects as a major partner of large construction companies.
• Ground Improvement Construction Business: With ground improvement construction as our core, we perform various civil engineering works including reinforced concrete construction, boring, water and sewage systems, paving, and facilities, satisfying the strict quality standards required by clients through precise construction design and thorough site management.
• Ancillary Civil Engineering and Pure Civil Engineering: As a specialized construction company performing civil engineering and ancillary civil engineering, we pursue accumulated new technologies and perfect construction across all fields of construction, based on a human-centered corporate philosophy that contributes to the nation and society.

Products

• Earthwork: We specialize in earthwork, which forms the foundation of architectural and civil engineering projects, providing high quality through precise construction design and site management. This plays an essential role in establishing stable foundations for buildings.
• Reinforced Concrete Construction: We specialize in reinforced concrete construction, ensuring the structural stability of buildings, and participate in key projects for large construction companies based on our excellent technical personnel and know-how.
• Paving and Water/Sewage System Construction: We contribute to the establishment of urban infrastructure through road paving and water/sewage system construction. This plays a crucial role in creating a pleasant and safe living environment.

Special Notes

• Solid Technical Expertise and Extensive Construction Experience: By combining excellent technical personnel and equipment operation know-how acquired through long-standing experience, we participate in key projects as a major partner of large construction companies. This contributes to establishing a foundation for continuous re-orders.
• Stable Financial Soundness: In 2023, we recorded approximately 45.4 billion KRW in sales and 4.1 billion KRW in operating profit, demonstrating high profitability and financial soundness within the industry. Sales for 2025 are projected to be 49.25086 billion KRW.
• Diverse Business Areas and Expansion Efforts: In addition to earthwork and reinforced concrete construction, we are strategically expanding to become a comprehensive construction engineering company, operating in various fields such as boring, water and sewage systems, paving, and facilities.

Recruitment Information

• Main Hiring Positions: We primarily recruit for positions such as site administration, construction management, and construction technicians, and prefer candidates with over 3 years of civil engineering site experience and relevant certifications.
• Benefits: We are enrolled in the four major insurances (National Pension, Employment Insurance, Industrial Accident Compensation Insurance, Health Insurance) and provide welfare benefits such as annual leave, congratulatory/condolence leave, severance pay, congratulatory/condolence money, children's education expenses, long-service awards, excellent employee award system, employee training expenses, self-development support, certification allowances, book purchase support, welfare support, infertility/adoption support, accommodation support, health check-ups, and work uniform support.

💡 A Word from JobPloy
Line Engineering Co., Ltd. is a construction company specializing in ground improvement and civil engineering. You will primarily be involved in roles related to site administration, construction management, and construction technology. Teamwork and adherence to safety regulations are crucial in construction site work, and an understanding of and adaptability to Korean construction site culture may be required. If you approach the work with a continuous learning and cooperative attitude, you will be able to gain valuable experience.