GGS has successfully completed projects ranging from emergency repairs on a fire damaged ship to reliability improvements to obsolete equipment replacements. The solutions developed by GGS are designed to improve operations and thus the bottom line, no matter what challenge is presented to us.

Our business approach is simple – we apply our considerable skills to solving tough problems and creating value for our clients. Let us help to drive your marine business into a more efficient and profitable future.

The depth of services we provide to the marine industry reflect the vast experience and expertise of the professional staff at GGS and include:

  • Automation System Design
  • Propulsion Control Design
  • Automation System Upgrades & Repairs
  • Machine Control and Monitoring
  • Machine Alarm Systems
  • Engineering Studies
  • Electric Drive System Design
  • Complete In-house Panel Manufacturing
  • Systems Operation, Maintenance and Installation Procedures Training
  • Dock and Sea Trial Support
  • Spare Parts

GGS has successfully implemented projects of every size on the following shipyard applications:


  • Diesel Engine Control
  • Gas Turbine Engine Control
  • Controllable-pitch Propeller Control
  • Steering/Rudder Control
  • Shaft Line Gear Boxes (monitoring, lube)
  • Shaft Line Bearings (monitoring)
  • Shaft Line Clutches

Engine Auxiliaries

  • Fuel Oil Supply
  • Fuel Oil Purifiers
  • Lube Oil
  • Engine Cooling – Sea Water
  • Engine Cooling – Fresh Water
  • Sludge Water Discharge


  • Diesel Generator Controls
  • Generator
  • Switchgear Breaker Control
  • Switchgear Maintenance, Testing & Retrofits
  • Load Shedding
  • Substation Transformer Monitoring