Marine operation centers and technical workshops around our modern and expanding fleet of owned and chartered offshore support vessels that provide vital support for offshore exploration, construction and production, heavy lift cargo towage, etc. NT operates in Caspian Sea providing best experience in Oil and Gas industry for biggest players in the market such as Dragon Oil LTD and Petronas Carigali.
  • Project logostics
  • Marine Agency
  • Offshore Support
  • Marine vessel's navigational and GMDSS services
  • Expedited Services
Project Logistics
Marine Agency
Offshore Support
GMDSS services
Expedited Services

Subsea services

We have a proven track record in providing subsea services for inspection, repair and maintenance that meet the demands of the oil & gas and marine vessels industry. We’ve been providing commercial diving services for the oil and gas companies in Hazar and Turkmenbashy. Thought the project which provided to client, we have been earning ourselves an enviable reputation for high-quality, safe work.

Underwater Services offered (not limited to) as per BV, ABS and RMRS “Rules for Classification of Ships”

  • In-water (class) inspection;
  • CCTV Lieu of drydock surveys (UWILD);
  • Change of class and/or owner surveys;
  • NDT inspections (CP, UT, ACFM and MPI)
  • Propeller polishing to Rupert class;
  • Hull cleaning (Coming 2020)
  • Class accredited and approved wet welding repairs per ANSI/AWS D3.6M:1999- Specification for Underwater Welding and AWS D3.6M; 2010 – Underwater Welding Code. For (temporarily and permanent) repairs, plate inserts and various installation on vessel and/or on offshore modules.
  • Valve replacement (hull aperture exchange)assist, installation of temporarily blank(s)
  • Coating inspection and coating repair;
  • Ship propeller and rudder stock repairs.

Service Stations

We are recognized by IACS member classification society - To inspect, test, service and certify


  • Life Rafts
  • Life Boats and Davits
  • Breathing Apparatus
  • EEBD’s
  • Inflatable Life Jackets
  • Immersion Suits


  • All types of Fire Extinguishers portable & fixed
  • Fixed CO2 System
  • Sprinkler/ Water Mist System
  • Fire Detection System


Marine support for offshore construction

NT is able to provide a one-stop solution for the construction sector, be it on land or offshore.

Marine agency

NT is Crew Manning Agency, which selects recruits and delivers seafarers to its clients (ship owners and ship managing/crew managing companies).

Crew, ship’s technical & operations managment

NT provide registration of vessels, operations, service, technical maintenance, as well as management of crew.

Attestation of towing & lifting equipment

NT provide complete certification of a lifting appliance of a ship
or an lifting equipment.

Marine vessel’s radio services

We can repair most type of Marine Radio VHF Radio including Uniden, Cobra Lowrance, Icom, Kenwood, Sony, Hummingbird, SEA, SBA, Midland Navico, Simrad, Shipmate, Robertson and many more.

Diving – underwater technical works, wet welding & UWILD

We make all underwater repair and maintenance solutions for drilling rigs and ship owners, wherever and whenever they are needed.

Life saving appliances service & inspection

The intention is to ensure that seafarers can be confident that they can fully rely on the IMO-mandated life-saving appliances and equipment at their disposal

Fire fighting equipment service & inspection

Our skilled technicians are trained to ISO and approved to international standards to carry out servicing, inspection and maintenance on a complete range of multi-brand fixed firefighting systems and firefighting and safety equipment.

Load test of the cranes up to 1000 tonn

For the safety and productivity of your employees and workplace, it’s of critical importance to know that new or newly repaired or modernized lifting equipment is in proper working order—before you put it into service.


Marine services
lsa & ffe
Offshore support

contact us

Nurly Tolkun
Business center “Berkarar”, Office No. I-3, 9th floor, No. 82, 1972 (Ataturk) str., Ashgabat, 744028, Turkmenistan
tel.: +993 12 46-90-06, +993 12 46-90-07

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