Diving

Arena Sub Srl offers professional diving work for industry, civil engineering, construction and marine services providing total support for clients with reliable and compact systems. We also provide ongoing maintenance contracts for both commercial and naval fleets and have an emergency team ready 24/7.

Arena Sub Srl operates Surface Supplied Air Diving Systems in accordance with International Marine Contractor Association (IMCA) guidelines and Code of practice for professional diving operations.

The services we provide comprice a verierty of scopes that we can take care off including the following:

Inspection, Repair and Maintenace of:

Harbour infrastructure and anode replacement
Quay walls, jetties and buoys
Vessels

Construction services for:

Underwater welding and cutting
Anode installation
Thruster replacement

Depending on the requirements of the job we can deploy modern materials including: H.P. Water jetting equipment, Broco underwater cutting equipment, sand/silt lifting equipment, lifting air bags, Search and Recovery systems, CCTV, Ultrasonic Thickness gauge, CP meter, etc.

During diving activities we can operate from one of our diving support vessels. These are very suitable for performing civil engineering activities underwater as well as on the surface in ports and other inland waters.