Sub Sea Services managers have over 30 years of experience in executing offshore, coastal and inland underwater projects. Our team has both the commercial experience and the technical competence, now thirty years, to carry out the work accurately, efficiently and safely, being able to offer valid solutions for the realization of underwater works in general, specialized interventions on dams and facing, recovery of wrecksROV inspections and hydrographic surveys both in Italy and abroad.

In addition to its extensive diving skills, SSS has acquired specializations to carry out all kinds of industrial maintenance by carrying out temporary work at height with the use of access and positioning systems using ropes.


The services listed below are an exemplary but NOT exhaustive list with respect to the Company’s potential and are:

  • Underwater works
  • Ship Husbandry
  • ROV inspections
  • Hydrographic surveys
  • Manta Ray
  • Work at height
  • Confined spaces
  • Education and training
  • Supply of highly specialized personnel


SSS offers a wide range of activities tailored to the needs of its Clients, which include, but are not limited to:

  • Cleaning of hulls and submerged structures with cavitational system (Caviblaster)
  • Propeller cleaning
  • Work at height with access and positioning systems using ropes
  • SPM and CALM system installation and maintenance
  • Salvage Diving
  • Execution of cuts and underwater welding
  • Special projects
  • Supplies
  • Technical appraisals in contrary assistance
  • Installation of heavy carpentry


  • Underwater demolition system
  • Thickness gauge
  • Hydraulic screw pump for concrete by injection of cement mixtures
  • Kirby Morgan KM77
  • ROV Prometheus



Among the areas of specialization of the company we mention:

  • construction, repair and maintenance of fixed docks and floating docks
  • cleaning underwater structures with sandblasting and cavitational water cleaning
  • underwater cementation and plasticization with two-component epoxy resins
  • systematic research and recoveries
  • floating ship dry dock
  • survey activity with MBES, SSS, SBP, etc.


Thanks to the teams of professional divers, the company performs multiple services:

  • video-photographic surveys
  • underwater video footage for classification bodies
  • visual inspections for appraisals and verifications in contrary assistance
  • inspections with operational ROV up to 300mt
  • maintenance and repairs of pipelines and terminals in general
  • leveling
  • naval maintenance
  • cavitational underwater cleaning


Sub Sea Services guaranteeing high safety standards in (at) work and having a great (greater) awareness of the dangers inherent in hyperbaric activity, (on the subject of safety, of many of the underwater work companies in the area from which we distinguish ourselves), has:

  • year by year the pre-assessment processes of specific risks to the performance of underwater activities and work at height have been improved,
  • implemented a specialized “in-house” training course for staff in applying the highest safety standards with the aim of creating a routine on safety checks to protect themselves and others

SSS has held “ZERO ACCIDENTS” status since 1995!

“Safety is our most important priority – said the General Manager of the SSS, De Giovanni Stefano, during a conference on safety – and it is our battle standard. It is not permissible that today we speak of a diving accident when there is the knowledge and awareness of the correct practice of hyperbaric activity, it is also not right that people lose their lives because they rely on companies that are not equipped and lacking any technical knowledge on the subject. The commitment made by the SSS staff is to improve the knowledge of anyone interested in change by providing a series of supports to promote safety and verification of the application of the rules. We will NOT be satisfied until the behavior of the Companies is safe and the condition and maintenance of the equipment is adequate.”

For us, people’s safety comes first and for this we work with the highest safety standards. Safety is a value for SSS and for this reason we train, inform, prevent and protect for our only goal: “Zero Accidents”!!



Dealers for ITALY

of battery operated underwater tools.

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