TSM3D, Travaux Sous-Marins 3D, is specialized in underwater works,  inspections, expertise & construction

Our company is based in the shipyard of la Ciotat and our divers’s teams operate at national and international level.
Since 2002, experience, technical skills, & reactivity of our managers, Mr.JAUBERT Olivier & Mr BOISSONNET Sébastien, are the guarantees of a quality service, in respect of the environment and current safety standards

Our teams are made up of qualified commercial divers Class 2 Mention A (hyperbaric operators) and are authorized to intervene on sites presenting chemical or explosive risks.

Our managers are also divers’s inspectors, hyperbaric prevention advisers, diving equipment maintenance technicians.

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Since October 2019, TSM3D is certified hyperbaric company

TSM3D is a member of the National Union underwater contractors (SNETI)  

In 2021, we move in the yachting village in the heart of the la ciotat shipyards.