Alfred Hoffmann GmbH & Co. KG

Alfred Hoffmann GmbH & Co. KG is a production and service business in Siegen, Germany, founded in 1945. It carries out steel and sheet metal construction, piping fabrication and plant construction, together with assembly, crane maintenance, furnace maintenance and furnace construction. Welding work is performed to current certification classes, and the company also handles rail joint welding, repairs and general maintenance. Its manufacturing output includes welded steel and sheet metal structures and girders. The firm draws on roughly seven decades of experience in steel construction, plant engineering and piping.