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Metal Welding and Fabrication

GeoStruct is a specialist welding, general steel, aluminum and stainless fabrication company

The GeoStruct team are skilled in metal fabrication, hydraulics and machines,
and have access to over 2200 square meters of workshop. The workshop is equipped with the following:

  • End milling machines
  • CO2 welders
  • Arc welders
  • Submerged arc welders
  • Drilling machines
  • Guillotines
  • Mobile Crane (10Ton)

The team is made up of Welders, Draughtsman, Laborer’s, Supervisors, Foremen Apprentices and Boilermakers with skills in Specialised welding, truck and trailer repairs and structural fabrication.

Structural steel fabrication

  • Heavy Components (more than 10 tonnes each)
  • Bull bars
  • Drill rigs
  • Trailers
  • Silos and Tanks
  • Barges
  • Bridges
  • Steel frames
  • Structures
  • Mine Shaft steelwork
  • Miscellaneous Plate work
  • Transmission Line Towers
  • Tubular Structures
  • Space Frames
  • Architectural Metalwork

Aluminium Fabrication

Stainless steel fabrication


Jack-up barge metal welding and fabrication

Jack-up barge

Geomechanics CEO Dave Rossitter designed, and sister company Geostruct custom built, a jack-up barge that can be used to do geotechnical drilling surveys in up to 8m of flowing water. The self-propelled barge is used as a platform for the drill rig and crew for surveying the ground conditions in rivers and dams.

Track Mountings

Track Mountings

GeoStruct manufactures the track mountings for many uses. GeoGroup uses them for its drill rigs