Maintaining the health of the vessel, while it is underwater, is one of the most important concerns of ship companies as underwater maintenance ensures that your vessels are always in optimal health, without irreparable damage.Underwater hull cleaning services is especially important as the ship’s hull may face damaged during its sea-faring journey. Nereus offers a wide range of services in underwater ship inspections and surveys – Underwater CCTV Inspection Singapore, UWILD, IWS, Hull Coating, Sea Chest Internal Inspection etc