Based in the industrial heart of Rotterdam, Dunk Tank Cleaning Services BV operates as a specialized technical service provider within the maritime and logistics sectors. Founded in 1995, the company has developed a distinct operational profile centered on the maintenance, hygiene, and safety of liquid cargo environments. While its headquarters are situated in the Netherlands, its scope of work extends across European ports, where it functions as an independent entity supporting both seagoing vessels and shore-based storage facilities.
The core of the company’s identity lies in its involvement with the critical "changeover" phase of shipping logistics. When chemical tankers or bulk liquid carriers discharge cargo, particularly viscous substances like vegetable oils, edible fats, or mineral oils, the internal tanks require rigorous cleaning before new cargo can be loaded. Dunk Tank Cleaning Services BV provides the essential labor and technical expertise to assist during this unloading process and subsequently clean the storage areas. This process, often referred to as "sweeping," ensures that cargo residues are removed effectively, preventing cross-contamination and ensuring compliance with strict industry purity standards.
Beyond standard cargo hold maintenance, the company executes complex cleaning operations in more restricted areas of a vessel. Its teams are trained to handle confined spaces, such as bunker tanks and engine rooms, which are vital for vessel performance and safety but present significant accessibility challenges. These services are often synchronized with dry-docking schedules or maintenance turnarounds, where thorough degreasing and residue removal are prerequisites for repair work or inspections. The company also maintains readiness for emergency situations, offering oil spill clearance capabilities that apply to both offshore incidents and port-side spills.
To support these diverse activities, the company manages an inventory of specialized cleaning hardware, including air-driven fans, heating units for viscous loads, and high-pressure washing systems. This equipment is utilized by their own workforce but is also made available through rental services for external projects. Throughout its history, the organization has emphasized a rigid safety culture, adhering to certified industrial safety protocols to mitigate the risks associated with hazardous fumes and tank entry. By integrating manual expertise with specialized machinery, Dunk Tank Cleaning Services BV facilitates the continuous flow of maritime commerce, ensuring that tankers and terminals remain operational, compliant, and ready for their next voyage.
