Why Subsea Global Solutions?

Global Reach, Local Response

Wherever your vessel is, we are too. With offices strategically located across North America, Europe, Asia, and the Caribbean, we offer true 24/7 mobilization for emergency response, scheduled maintenance, and specialized underwater services. Our global presence means we’re closer to your ports of call, reducing costly deviations, saving time and fuel, and maximizing the value of services like hull cleaning and inspections.

Offices in 14+ global locations
Rapid mobilization anywhere in the world
In-house teams trained to international class standards

Full-Service Underwater Support

We are your single-source provider for underwater maintenance, repair, and marine construction. No subcontracting. No delays. Just proven performance from start to finish.

Shaft seal repair & replacement
Tunnel & azimuth thruster repairs
Propeller cropping & straightening
Propeller polishing
Biofouling management and environmentally friendly hull cleaning
Class surveys
Welding, insert plates, cofferdams & construction

Environmental and Cost Savings, Built In

Our services are engineered to save fuel, reduce emissions, prevent spills, and minimize downtime, delivering value that extends far beyond the waterline.

Why Biofouling Management Matters:

Clean hulls reduce fuel consumption to save money
Clean hulls reduce fuel consumption to reduce emissions
Clean hulls reduce the risk of invasive species transfer

Additional Operational Benefits:

Shaft seal leaks can lose 50+ gallons of oil per day, we stop that
Avoid costly dry docking with class-approved in-water repairs
Optimize fuel efficiency and reduce CO₂ output with polished propellers

Unlike many diver service providers, Subsea Global Solutions is equipped to capture, reclaim, and treat biofouling waste during in-water cleaning operations. Our commitment to environmental stewardship means we don’t just clean hulls, we manage waste responsibly. Using capture-enabled technologies, we ensure that removed biofouling doesn’t end up back in the ocean, supporting both compliance and sustainability. When you work with Subsea Global Solutions, you’re partnering with a provider who prioritizes environmental responsibility at every step.

Proven. Precise. Professional.

With Subsea Global Solutions, you’re partnering with the team trusted by the world’s top cruise lines, navies, commercial fleets, and offshore operators. Our divers, welders, and technicians are among the most experienced in the industry and we back every project with the highest standards of safety, quality, and performance.

We don’t just follow environmental regulations, we help shape them. We are committed to environmental leadership, working at the global level to anticipate regulatory changes and deliver innovative solutions that support sustainable marine operations, meeting and often exceeding evolving compliance standards worldwide.