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Diving Services
Commercial diving support for inspection, repair, maintenance and underwater tasks.
Marine & Underwater Support Services in Thailand
Professional commercial diving and underwater solutions, delivered safely, reliably and efficiently.
✉ Email for Quote24/724/7 Support
Ship Services
✓Inspections
⚙Underwater Repairs
Our Services
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Hull Cleaning
Underwater hull cleaning to improve vessel performance and reduce fuel consumption.
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Propeller Polishing
Propeller polishing and balancing support to improve efficiency and reduce cavitation damage.
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Inspections & NDT Surveys
Underwater inspection, NDT and UT testing using advanced diving support and technology.
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Underwater Repairs
Repair and rectification of offshore and inshore structures in wet or underwater conditions.
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Marine Support & Recovery
Onshore and offshore support including mooring, salvage, equipment recovery and pre-surveying assistance.
Thai Subsea Marine Ltd.
Thai Subsea Marine Ltd. is a professional marine services provider specialising in commercial diving and underwater solutions.
With a team of certified divers and marine professionals, we are committed to delivering safe, reliable and efficient services that meet international standards across Thailand and the region.
24/7 Rapid Support
TH Nationwide Coverage
✓ Practical Solutions
Why Choose TSS Marine?
Fast Mobilisation
Quick response and flexible deployment across Thailand.
Experienced Team
Skilled commercial divers with strong operational experience.
Practical Solutions
Safe, cost-effective work tailored to your vessel or project.
Thailand Coverage
Support for ports, anchorages and marine locations nationwide.
Coverage Across Thailand
Supporting vessels, ports, shipyards, anchorages and offshore operations throughout Thailand with responsive marine and underwater services.
Need marine or underwater support?
Email us today for a fast response and a tailored solution.