Mostostal Kraków specializes in the prefabrication and assembly of steel structures. Over 80 years of experience on the Polish and foreign markets, including projects in Germany, Latvia, Lithuania, Sweden, and deliveries of structures all over the world, guarantee quality, timeliness, and proven solutions.

The production capacity of the Mostostal Kraków Group totals over 18,000 tons of structures per year, which places our three plants – in Kraków, Kleszczów, and Radomsko (Konstalex) – among the leading manufacturers of steel structures in Poland. All factories have obtained the Factory Production Control certificate issued on the basis of the requirements of the PN-EN 1090-1:2009+A1:2011 standard.

The plants in Krakow and Kleszczów have a capacity of approximately 1,200 tons per month and can produce elements weighing up to 40 tons and with maximum dimensions of 5m x 30m x 5m. The Konstalex factory specializes in the manufacture of heavy steel structures with a maximum element weight of 64 tons and dimensions of 5 m x 35 m x 5 m. Depending on the type of steel structure, the plant produces approximately 600-1,000 tons of structures per month.

Its activities include the production and subsequent assembly of steel structures for:

• infrastructure facilities – road and railway bridges, viaducts, footbridges,
• for general and industrial construction,
• for the energy industry,
• for metallurgy,
• cylindrical tanks,
• machine and equipment bodies,
• environmental protection equipment,
• pipelines and dust extraction ducts.