SINCE 1957

BEFORE

AFTER

DIVING & SUBSEA

EMERGENCY   +1 (713) 534 - 0700

NON- EMERGENCY CONTACT:

CAPABILITIES

T&T Subsea is committed to providing the highest level of service possible while maintaining 100% diver safety. We conduct a variety of Underwater Ships Husbandry services to assist with fuel efficiency and include Hull Cleanings, Class Surveys, Propeller Repairs and Technical Class approved underwater welding. We also have an Internal Ship Husbandry team that has completed a wide variety of internal valve removals/installs and seal replacements offshore and at port. T&T uses a variety of hull cleaning equipment including  hydraulic Brush Karts, hydraulic twin brush machines, and the eco-friendly  GAC HullWiper ROV. Our cleaning packages are well stocked with a variety of brushes to remove all types of marine growth with minimal impact on the hull coating. Our hydraulic propeller polishers are fitted with diamond polishing disks to achieve a finish of a Rupert scale “A”.

 

T&T currently maintains class approval from ABS, Lloyds, DNV-GL, BV, Rina, and class NK. From our worldwide bases of operation we offer our services in any port or offshore anchorage.

USA - JACK LARKIN

Operations Manager, Diving & Salvage

+1 504 875 2415

info@ttsubsea.com

ASIA - HITESH KUMAR

Operations Manager, Subsea Services

+65 6591 5288

ops@ttsalvage.com

See Our Equipment List Here

FEATURED  SERVICES

Hull Cleaning

T&T's goal is to help avoid biochemical corrosion from marine organisms. Our hull cleaning is completed with hydraulic Brush Karts and hydraulic twin brush machines. The brush kart construction allows the diver to operate on different hull structures and clean easily around corners.

T&T Certifications

Propeller Polishing / Repair

Our divers are specially trained for all cleaning jobs.

 

T&T's cleaning system has special brushes for propeller cleaning and polishing.

 

Services Include:

 

  • Multi-stage micro-polishing of all surfaces.
  • Detailed written report with any abnormalities observed during the general inspection including pre and post polishing photographs.
  • Solutions are available for vessels at port of call or at an anchorage.

CCTV Survey / Inspection

Closed Circuit Television (CCTV) is a system of the closed television which it makes possible to transmit the signal from the underwater video chamber to the monitor in mode of real time. This helps divers  to perform a qualitative inspection of the underwater parts of the ship without docking and the divers' work is monitored from the surface.

Services Include:

  • Complete hull surveys, including video and still photography documentation.
  • Complete running gear inspection, including: struts, fairwaters, rope guards, propellers, rudders, bearings, and ICCP systems.
  • Propeller trimming and static balancing.

 

Our extensive list of certifications include:

  • ABS - American Bureau of Shipping
  • LR - Lloyd's Register
  • DNV-GL
  • BV - Bureau Veritas
  • RINA - Royal Institution of Naval Architects
  • Class NK - Nippon Kaiji Kyokai

Hazmat Diving

All T&T divers are HAZWOPER trained and certified. They routinely perform complex jobs in adverse conditions including high current low visibility water. T&T maintains a fully stocked diving inventory to deal with hazardous environments.

Class Approved Temporary and Permanent Repairs

T&T divers work with our in-house engineers to develop class approved repairs  safely and efficiently.

Underwater Welding / Burning

T&T divers are trained in under water (wet) welding and burning.

EMERGENCY RESPONSE

24 HOUR

+1(713)534-0700

24 HOUR EMERGENCY RESPONSE +1(713)534-0700

OPA-90 / EMERGENCY

+1 (713) 534 - 0700