Do you have a specific projet?

Our experts will accompany you on its realization.
Travaux Sous-Marins
The underwater work department, which is composed of several teams of qualified and experienced divers, is in charge of all interventions in aquatic environments. ...
READ MORE
OSS Dragage
Within our dredging department, our know-how expertise & modern equipments that allow us to propose you efficient solutions for your need, any specifics they ...
READ MORE
The Underwater Inspections department is in charge of all investigations, surveys, analyses and treatments in aquatic environments. For each survey, a team of professionals ...
READ MORE
Equipements de signalisation maritime
Our maritime signalling devices & equipment department is mainly defined by the supply, installation and maintenance of floating and fixed beacons for navigational aids. ...
READ MORE
Équipements de quai de OSS
The Dock Equipment Department provides you with adapted solutions for all berthing and mooring systems. Berthing fenders. Bollards. Quay ladders. Installation of wharves & ...
READ MORE
IWS - In-Water Survey
Our In-Water Survey (IWS) department takes care of all naval vessels such as Container ships, Bulks carriers, Tanker ships, passenger ships, Naval ships or ...
READ MORE
Diving passionate or professional, at OSS, we provide you with our diving expertise to best serve your technical needs OSS is the official supplier ...
READ MORE

Performed
projects

years
of experience

Operational
divers

Certifications