TAKADAKIKO (Steel Construction) CO., LTD. engages in the construction business in Japan. The company designs, produces, and installs steel bridges, such as road and railway bridges, steel frames, and school gymnasiums. It is also involved in the building construction; and installation of steel bridge upper works, floor plates, pavement works, signs, and protective fences. The company was founded in 1921 and is headquartered in Osaka, Japan.