Sam Bu Construction Company Limited operates in the Special trade contractors sector. SAMBU CONSTRUCTION CO., LTD is a Korea-based company engaged in the civil engineering and construction business. Through its civil engineering business, the Company is engaged in the hydropower projects and construction of ports, harbors, highways, bridges, subways, railroads, tunnels and dams. Through its construction business, the Company is engaged in the construction of architectures, such as office and commercial buildings, hotels, museums, educational and research facilities, religious facilities, sports and leisure facilities and residential buildings. The Company is also engaged in the housing business, which consists of redevelopment, reconstruction, construction and marketing of condominiums and apartments, and plant works business, which is involved in construction of thermal power plants, industrial plants, environmental plants and power transmission lines.