Civil & industrial construction — Construction of residential buildings, industrial facilities and hydraulic structures; reconstruction and repair of civil, industrial and hydraulic facilities.
Marine & transport infrastructure — Repair of ship units and assemblies (mechanical and electromechanical parts) and transport and logistics services.
Underwater technical works — Diving works of any complexity: survey and condition assessment of hydraulic and underwater structures, seabed survey.
Electrical works — Repair and maintenance of ship electrical equipment and automation; restoration of radio and navigation equipment.