Centre-piece of Gibraltar‘s ship repair facilities is ”Cammell Laird", the UK‘s leading shipyard company, handling all kinds of ship repair work up to panamax size. The company is also very much in the market for drydocking, and operates three drydocks. Underwater cleaning is another important service to shipping operated by Scamp Underwater Services, an international network providing in-water ship maintenance services at more than 100 key locations worldwide. Services offered by Scamp Underwater Services include in-water class surveys, propeller polishing, underwater hull cleaning, underwater damage assessment surveys, blanking of seawater intakes, underwater welding and patching, sealing of stern glands and general underwater repairs.