Marine service
Vessel technical inspections give owners and managers a view of the ship that does not come from their own superintendent or the crew. A surveyor goes on board, examines structure, machinery and maintenance records, and returns a ranked defect list that supports budgeting, charter readiness and fleet planning. Reports are written for decision-makers, not for the engine room.
Directory
Company
The Divers Underwater Services, based on Circular Road in Sri Lanka, works at ports including Colombo, Galle and Trincomalee. Its divers clean hulls and polish propellers, carry out underwater surveys with high-definition photo and video, handle salvage of ships and cargo, and support repairs on barges and dredgers.
Company
PacMaK DB Marine Group is a naval architecture and marine engineering firm with an office on Milam Street in Houston, Texas, serving clients worldwide. Its services include pre-purchase, damage and on/off-hire surveys, class and statutory work, pre-PSC inspections, new-build and repair supervision, heavy lift and project cargo, and marine consultancy.
Company
Meghaj Marine Services Pte. Ltd. is a Singapore marine surveying and consultancy company with an office at Upper Serangoon View. Clients include shipowners and charterers, insurers and cargo owners. Its services include vessel inspections, cargo and draft surveys, marine warranty surveys, underwater drone inspections, P&I representation and loading supervision. The firm says its team draws on master mariners, marine engineers and naval architects, and that it can send staff at short notice to the main ports and terminals.
Company
Majan Shipping Lines (MSL) is a shipping services house on 23 July Street in Salalah, Oman, set up by a team with more than twenty years in various shipping sectors. It provides ship management and specialised marine services for owners, operators and charterers, including vessel inspections and marine surveys, hold cleaning procedures and preparation, and help getting ships ready for Port State Control and other inspections.
Company
DIVER Underwater Contractors B.V. (D.U.C.) has worked for more than 25 years as a diving and salvage contractor for shipping, civil engineering and salvage projects. From its base in Terneuzen it covers the ARA region, Flushing, Zeebrugge and Calais, and also works worldwide. Its services include underwater inspection, survey, maintenance and repair.
Company
SailADV Group is an Italian engineering and technology company for the yachting sector, started by data and measurement specialist and sailor Giovanni Palamà. Through its quality survey and technical compliance arm it puts certified surveyors and engineers into shipyards to inspect systems and materials, validate production and maintenance processes and run acceptance tests, checking work against ISO, RINA and Lloyd's Register requirements for yards and owners. Other divisions cover measurement and testing, failure analysis and production quality engineering.
Company
Serene Marine Services Ltd. combines claims specialists, marine engineers and master mariners who act for P&I clubs, insurers, shipowners, charterers, managers, cargo interests, ports and lawyers. With people in Dublin and Cork, it can reach incidents at every main Irish port, terminal, ship or warehouse. Services range from pre-purchase, condition, insurance, cargo, bunker and on/off-hire surveys to hatch cover tests, underwater inspections, yacht surveys and expert witness work.
Company
Sygnus Marine HK Ltd, on Wong Chuk Hang Road in Hong Kong, is led by managing director and co-founder Sharad Gupta. A DMET Kolkata graduate, he sailed for about ten years with Chevron Transport and later as chief engineer with MSC, then spent more than a decade in Hong Kong ship management, most recently as technical manager for Misuga Kaiun. The company provides pre-purchase, condition and hull and machinery surveys, ISM audits, flag state inspections, repair supervision and training.
Company
Marine Consultants and Surveyors (MCAS) Ltd is a Hong Kong marine surveying and consulting firm focused on pleasure craft and superyachts. Its listed services cover pre-purchase and condition surveys, valuations, damage assessment, engine and rigging checks, oil analysis, and supervision of new builds and refits. MCAS describes its work as fully independent, serves boat owners across Asia from its Sheung Wan office and says it can take on jobs worldwide.
Company
Chios Commercial Divers has worked underwater for more than 15 years on jobs ranging from fault and propeller repairs to raising shipwrecks. Its divers carry out inspections with video and photos, propeller repair and rebalancing, and salvage work.
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About this service
Vessel technical inspections are periodic examinations of a ship's physical state and upkeep, usually requested by owners, ship managers, commercial operators or financiers who want a view that is separate from the in-house technical superintendent.
Unlike a class survey, which checks the vessel against the society's rules at fixed intervals, this kind of inspection is not tied to a certificate. The owner sets the scope. Typical triggers are a change of manager, a newly acquired vessel, a lender's covenant, concern about a particular ship's cost trend, or preparation for a charter that demands a clean record.
The surveyor walks through deck, accommodation, cargo spaces and the engine room, examining structure, coatings, piping, valves, pumps, electrical installations, boilers, purifiers, and the main engine's condition as shown by running parameters and recent overhauls. Safety equipment under SOLAS is inspected for condition and servicing evidence: lifeboats and release gear, fire detection, fixed fire-fighting systems, emergency generator and emergency stops.
A large part of the day is spent on documents. The planned maintenance system should show jobs completed on time, defects closed with evidence, and spare parts consumption that matches the work claimed. The surveyor will also check that the shipboard system required by the ISM Code is actually used rather than filled in afterwards.
Ask any candidate what they will measure and what they will only observe, whether a machinery condition review will include running the plant, and how findings are graded.
The report is a condition report with photographs, a list of deficiencies ranked by safety, class and commercial consequence, and recommended timing for each correction. Owners use it to set repair budgets, plan dry-dockings and hold managers to account.
Frequent findings include maintenance that exists only on paper, leaking steam and fuel systems, corroded deck fittings, and spares ordered but not fitted.