Mostostal Warszawa S.A., together with its subsidiaries, provides specialized construction works in Poland. It operates through Industry and Power Engineering, Infrastructure, and General Construction segments. The Industry and Power Engineering segment engages in the construction of industrial and power engineering facilities. The Infrastructure segment constructs of roads and bridges. The General Construction segment is involved in the construction of residential and non-residential buildings, and public utilities projects. It is also involved in the provision of engineering, design, and project management services in the field of civil engineering and turnkey projects; and civil engineering services. The company was founded in 1945 and is based in Warsaw, Poland. Mostostal Warszawa S.A. is a subsidiary of Acciona S.A.