Based in the strategic maritime hub of the Strait of Gibraltar and Algeciras Bay, Atlantida CRW operates as a specialized provider of subsea maintenance, ship husbandry, and logistical support services. Established in 2008, the company—formally known as Atlantida Cleaning and Repair in Water—has developed a distinct operational footprint focused on minimizing vessel downtime through rapid, on-site technical interventions. Its primary identity revolves around ensuring the seaworthiness and efficiency of merchant vessels without the need for dry-docking, serving shipowners and operators transiting one of the world's busiest shipping lanes.
The core of the company's operations lies in underwater engineering and diving services. Utilizing specialized teams of certified diver-technicians, the firm executes complex maintenance tasks such as hull cleaning, propeller polishing, and underwater inspections. A notable aspect of their technical capability is the use of an Underwater Cofferdam System (UCS), which allows for permanent dry-spot repairs on vessel hulls while the ship remains afloat. This capability enables the repair of shell plating, rudders, and thrusters in a controlled environment, adhering to rigorous classification society standards.
Beyond underwater maintenance, the company functions as a comprehensive marine support entity. Its portfolio includes Ship-to-Ship (STS) transfer operations, where it coordinates the safe transfer of liquid cargoes like oil and LPG between vessels. To support these activities, the company maintains a fleet of tugs and service craft capable of handling towing, fender provisioning, and anchor recovery. This logistical infrastructure also supports general ship husbandry, facilitating essential port services such as fresh water supply, provisioning, and the coordination of crew changes for transiting vessels.
The organization operates with a strong emphasis on environmental compliance and safety, particularly regarding hull fouling control and waste management during cleaning operations. By maintaining a 24-hour readiness posture, the company addresses emergency steelworks and routine maintenance alike, ensuring that vessels can maintain their schedules through the Mediterranean and Atlantic gateways. Through this blend of subsea technical expertise and surface logistical support, the company serves as a critical maintenance node for the international commercial fleet.
