Marine works company since 1918
For more than a century, EJN has been taking up maritime challenges. It is a family business that has built a solid reputation at national and international levels. It maintains a close and continuous relationship with its customers and a long-term vision in the context of a French entrepreneurial spirit.
With a century of experience in maritime works, a highly qualified personnel, and a large range of equipment, Jean Negri and sons intervenes from the design phase to the construction phase of maritime infrastructure projects. With our self-elevating pontoons, jack-up pontoons, floating pontoons, tugboats, cranes and pile driving equipment, we can provide a wide range of services.
Our experience in maritime works allows us to intervene in the maintenance, extension, or creation of maritime infrastructure. Since the 2000s, we have been operating around the Mediterranean as well as in Africa in commercial ports and quays, military ports, mineral or oil platforms, marina, and shipyards.
The maintenance and continuous improvement of our equipments is the main activity of our workshop based in Fos-sur-Mer. Having a 100-meter long quay, NEGRI maintains its fleet of more than 20 units by its own means, ensuring its proper operation in France and abroad. With the strong knowledge of these equipments, Negri develops and designs new tools in order to efficiently meet the expectations of customers.
Jean Negri et fils is proud of its team of exceptional experts. Our team is composed of designers, architects, and artisans.
Director of operations
Head of agency Morocco
Head of agency Cameroon