Team
NEGRI
Longevity
NEGRI
Flexibility
NEGRI
Work
NEGRI
Knowledge to pass
NEGRI
previous arrowprevious arrow
next arrownext arrow
Slider

Our activities

With a century of experience in maritime works, highly qualified personnel, and a large range of equipment,  Jean Negri and sons are involved in different activities.

The company, which was originally specialized in underwater works, has been able to diversify its activity throughout its existence to acquire important know-how in the field of marine engineering. Thanks to its high degree of expertise, specialization, and the quality of its equipment, the company cultivates excellence and has a solid reputation in France and abroad. By taking customer needs into account through our engineering, EJN NEGRI is able to advise, design, dimension, and build for its customers an infrastructure with a low cost of ownership. The company accompanies its clients in their dealings with public, private, or international financial backers in order to propose financing solutions.

Select a category below and discover our activities

Refloating, lifting and wreck removal

The capacities of Negri equipment allow to lift parts up to 200 tons. These tools, as well as the professionalism of the crews who operate them, have made it possible to lift many wrecks and to install many heavy and bulky loads.

Floating pontoon

logo-Renflouement-épave-avec-la-bigue