Through our experienced engineers and skilled technicians we provide mechanical services at shipyards itself and afloat.

Our mechanical services include:

• Complete overhaul and maintenance of main engines;
• Complete overhaul and maintenance of auxiliary engines;
• Complete overhaul of turbochargers;
• Repair of pumps, separators and coolers;
• Repair and replacement of hydraulic cylinders and ramps;
• Repair and replacement of generators, gear systems and valves;
• Crankshaft grinding;
• Alignment of main engine and propeller shaft;

SERVICES

Our welders and steel technicians are IACS certified, experienced and multi-skilled in ship repair, new construction building, outfitting works, general welding and repairs of steel structures.

Steel and welding services include:

• Steel renewal of hull and cargo tanks, ballast tanks, holds, decks and ER;
• Shell plate and structural steel replacement;
• New build fabrication and installation of steel hull and constructions;

SERVICES

HELLENIKA LLC. is specialized in any kind of piping works including:

• Pipe spools fabrication, piping renewal, repair, testing of pipeline systems in ER, main deck, cargo tanks, ballast tanks, fuel tanks and oil tanks;
• Repair of valves and fittings, hydraulic systems and lifting appliances;

• Modular manufacturing of pipe systems;

Our pipe technicians have extensive experience and are well acquainted with handling all pipe kinds - steel, galvanized, copper, GRP, etc.

SERVICES

HELLENIKA LLC. has unparalleled expertise in treating ship surfaces with quality results. We can handle any project large or small not only in the Marine and offshore but in the industrial sector as well.

Our cleaning, surface preparation and painting experience include:

• Cleaning
• Surfaces preparation
• Blasting
• High-Pressure Water blasting
• Dry Abrasive Blasting
• Hydro Blasting
• Mechanical Descaling
• Steel Preparation
• Painting

of hull, double bottom tanks, ballast tanks, cargo tanks, ER, main deck, super-structures, hatch coamings, hatch covers, pipelines and others.

SERVICES

Before/After

SERVICES

• Panels and insulation removal/refitting;
• Floor tiles, carpets, linoleum removal/refitting;
• Interior outfitting;
• General carpentry work;

HELLENIKA LLC. offers electrical installation and instrumentation support services. We can provide qualified marine electricians and electrical foremen to carry out a full range of electrical repairs, installation, cable pulling, maintenance and diagnostics.

Our electrical services include:

• Repair and maintenance of electrical motors, generators and electrical equipment;
• Repair and maintenance of automation and measuring instruments;
• Navigation equipment troubleshooting;
• New equipment – installation;
• Rewinding;

SERVICES

Underwater operations are a part of our expertise.

We have all that it takes – skilled specialists and experience to perform underwater cleaning and repair of the ship’s hull, propeller polishing.

SERVICES

Vessels need ballast water treatment systems now and all vessels will require them by 2023.

HELLENIKA LLC. offers its services in all phases of planning, engineering, installation and working of the selected BWTS.

Our services include:

• 3D scan ;
• Basic & detail design;
• Selection of the ballast water system;
• Fabrication of the piping system and auxiliary elements;
• Installation of the BWTS on board;
• Testing of operating systems;

SERVICES