1979 Foundation of Stahlbau Hoyerswerda as a civil works/structural steel division of VEB Behälterglas Bernsdorf in order to create extra steel building capacities for GDR’s container glass industry and to provide cold and hot repairs.

1990 Transformation into a GmbH (Ltd.) with the company name HTE Bau-Stahlbau GmbH

1993 Spin-off of steel division and formation of Stahlbau Hoyerswerda GmbH

1994 Mr. Manfred Ziervogel, Division Manager of the structural steel division since 1979, takes over all shares of Stahlbau Hoyerswerda and hence is solely managing the company

2006 Ronny Ziervogel and his brother Mark Ziervogel assuming management responsibility