Cathodic Protection

Cathodic Protection systems are installed by our dive teams to both new-build and existing port infrastructures.

The anodes can be specified and supplied by the client, their corrosion consultant, or ourselves. We have working relationships with leading suppliers of cathodic protection systems.


Anodes are suspended from our own land based plant, working from quay walls or from our specialised marine plant on offshore berthing dolphins or beneath suspended decks. Welding of anodes is carried out using our hammerhead spot welding equipment to procedures established with consultants or, alternatively, by our coded welder divers.