Steel structures

Stemar Engineering designs heavy steel structures for industrial applications, for high loads and durability. Usage can be for support of equipment, maintenance platforms, lifting frames or combinations.


  • Fixed and sliding supports for conveyor towers
  • Pipe bridges
  • Equipement structures with platforms
  • Modifications to existing structures
  • Steel stacks 
  • Poles for windturbines


For the verification of our designs we use the following codes:

  • TGB 1990 (NEN 6770, NEN 6771 en NEN 6772) 
  • Eurocode 3 (NEN-EN 1993-1)
  • AISC
  • API RP 2A
  • ASCE 7-95 
Sustaining Results Through Engineering