Great Southern is your partner for process heaters needs. From our renown sight doors to our experienced engineering team, GS is dedicated to providing the highest level of heater expertise and fabrication for new and retrofit projects. Whether your company is requiring initial analysis, or pressured to obtain new process goals, our team will seamlessly take you from start to finish.

  • Heat transfer
  • Fluid flow
  • Combustion
  • Emissions
  • Black oil processing (including crude, vacuum, visbreaking and delayed coking)
  • Design
  • Sub-contract fabrication