Our technical team performs a complete service of the best known brands relying on all the training and certificates. We are able to repair worldwide, even on port or at sea.

Mechanical service engineers


Automation service engineers




Welders and pipe fitters


Engine Overhaul

ARsea Service technical team is able to perform a complete repairing and overhaul service in 2 and 4 stroke engines.
Our high qualified mechanics and engineers have all knowledge and experience to carry out in-situ repairs on the major types of main and auxiliary engines. All have the seaman's book, international medical examination and safety trainings.
Providing a quick and efficient service world wide for engine brands like MAN, Wärtsilä, Hyunday HiMSEN, MAK, CAT, Cummins, Yanmar, Daihatsu, Sulzer, Mitsubishi, Volvo Penta, Deutz…

  • Replacement of complete engines during mooring in ports and shipyards
  • Deflection and alignment
  • Cylinder heads replace, grinding valves and valves seats, etc…
  • Fuel injection pump and valves repairing
  • Fuel injection valves
  • Pistons repair
  • Turbochargers maintenance and repair
  • Replacement of engine blocks and crankshafts

Electric and Electronic repairs

Our experienced team of electricians are able to repair the electrical installations on board and the electronic devices on the workshop

  • Main and auxiliary engine automation
  • Automation ship systems repair and calibration
  • Electronic control and monitoring systems repair and modification
  • Power management systems
  • Short circuit breaker
  • Scrubber installation (exhaust aftertreatment system)
  • Power generation and management
  • Repair and test short circuit breakers of the best brands: ABB, Schneider Electric, EATON, Siemens... 
  • Repairing of electronic equipment

Propulsion Services

ARsea Service has extensive and established knowledge in servicing the ship propulsion equipment and systems. We are offering service support to shipyards and ports all over the world. 
Our technicians carry out dry docks and on-water inspections, five to ten-year overhauls, leak tests, clearance measurements, shaft line assembly and disassembly, stern tube replacements, alignment, and other similar works. 

- Controllable and fixed pitch propellers
- Azimut thrusters
- Propulsors
- All types of couplings
- Gearboxes
- Shaft lines

Specialists in the main brands: 
- Kawasaki                    - Brunvoll
- Kongsberg                  - MAN
- Wartsilla                      - Vulkan
- Schottel                       - Veth
- ABB/ZAMECH            - Hyundai
- Jastram                       - Nakashima
- ZF/HRP                       - Kamome




Steel Structures and Piping

We offer complete welding services, construction and installation of piping on new building vessels, and repair and installation services while sailing. Our welders work with black steel, stainless steel (304, 316L, 309L), duplex, cunifer, and polyethylene (PE100).

Range of services: 
- manufacture and installation of systems according to the documentation provided by the customer. Sanitary systems, fuel systems, cooling systems, oil and lubrication systems. 
- locksmithing works, current repairs on vessels, and prefabrication of components such as railings, pipes, foundations... 
- inspection and replacement of valves.
- manufacture, installation, and service of BWTS of the main producers. Alfa Laval, Desmi, Optimarin... 
- production and installation of transporting live fish systems in the fishing industry. (316L, 309L, 304 including the Vacuum system).