Underwater Welding

Leading the way for commercial diving in Thailand, Thai Subsea Services (TSS) provides 24/7 subsea solutions for our clients in the global shipping, inshore/civil and offshore energy sectors.
Utilizing internationally recognized personnel and equipment, we specialize in underwater ship husbandry, maintenance and repairs, helping vessels maintain peak performance, minimizing downtime and the need for dry-docking.

Our services include:
- Hull Cleanings & Propeller Polishing
- "Niche" Cleanings for Australia and New Zealand
- Class Inspections
- Propeller Repairs (including, cropping, straightening and remedial grinding
- Hull Repairs (including, welding, patching and insert plates)
- Transducer and anode change-outs
- Plugging/ Blanking
- Bespoke underwater welding
- Underwater inspections/ seabed profiling

We have teams standing by to service vessels and projects all throughout the Kingdom of Thailand.