Diving Task Marine Service Ltd

Diving Task Marine Service Ltd operates as a specialized provider of commercial diving and underwater engineering solutions, established with a primary operational base in Hong Kong. The company functions within the niche sector of subsea inspection, repair, and maintenance, serving both the civil marine infrastructure market and the offshore shipping industry. Founded and led by professionals with backgrounds in saturation diving and onshore/offshore operations, the firm emphasizes a technical approach to underwater tasks, prioritizing structural integrity and asset longevity over simple surface maintenance. A central component of the company’s identity is its adherence to rigorous international safety and operational protocols. The organization conducts its diving operations in alignment with standards set by the International Marine Contractors Association (IMCA) and the UK Health and Safety Executive (HSE). This regulatory compliance allows the firm to undertake complex underwater construction and inspection projects that require certified personnel and strict risk management frameworks. Additionally, the company maintains membership with the China Diving and Salvage Association, further integrating its operations into the regional maritime safety ecosystem. The operational scope of Diving Task Marine Service Ltd is divided between vessel support and static marine infrastructure. In the realm of infrastructure, the company performs detailed assessments of seawalls, piers, and pilings. These services range from general visual inspections to advanced Non-Destructive Testing (NDT), such as ultrasonic thickness measurements, to detect corrosion or structural fatigue. The firm also executes specialized preservation techniques, including the application of petrolatum tape systems for pile protection, utilizing primers and wraps designed specifically for wet or submerged surfaces to arrest corrosion in steel pilings. For the shipping and offshore sectors, the company provides essential husbandry services intended to optimize vessel performance and fuel efficiency. These operations include underwater hull cleaning and propeller polishing, which reduce drag and operational costs for fleet operators. The firm also conducts underwater video inspections and anode surveys to monitor cathodic protection systems. By combining engineering discipline with practical diving expertise, Diving Task Marine Service Ltd facilitates the continuous operation of marine assets, ensuring that underwater structures and vessels remain safe, compliant, and structurally sound throughout their service lives.