For over 70 years, Subsea Global Solutions Sydney (formerly Gray Diving Services) has been providing underwater engineering and construction solutions to major construction companies and government departments in the demanding marine and submarine industry. Utilizing the latest state-of-the-art equipment and teams of highly trained industry professionals, Subsea Global Solutions Diving is able to provide services including inspection, consultancy, specialist fabrication, underwater welding and non-destructive testing in marine, sub-marine, offshore and inland locations throughout Australia, South East Asia and the Pacific Rim.Subsea GlobalSolutions has over 200 highly skilled commercial full-time diver-technicians positioned around the world, via 14 offices spread over five continents.

• Underwater Maintenance
• Underwater Repairs
• Class A Wet Welding
• EcoFriendly Hull Cleaning
• ROV Services
• Inspection Services

Turnkey underwater solutions to get you moving faster and avoid non-essential drydocking! Over 50 years successfully performing complexpermanent underwater repairs and maintenance on ships and offshore units atanchor or in ports, and marine construction / hydroelectric projects inland. Multidisciplinary teams - Emergency Repairs - Demountable Thruster specialists - Pioneers of underwater wet welding to AWS D3.6 for hull shell plate repairs. Subsea Global Solutions home stations (offices) have standard procedures,and inter-operational capability to combine forces for more complex projects,as well as extensive range of state-of-the-art equipment, like the TransHab,Whaleshark and the hull cleaning ROV's (C-ROV).

Headquartered in the Miami, Florida (U.S.A) 

Americas: (USA) Long Beach, Port Angeles, Houston, Tampa, Miami;  (Canada) Vancouver, Saint John, Halifax. Caribbean: Curaçao, Trinidad.  

Europe: Antwerp (covering Ghent, Antwerp, Rotterdam, Amsterdam, and wider) 

Asia-Pacific: Singapore, Busan (South Korea), Sydney (Australia)