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Who we are

COMETE-J.PARIS is dedicated, in particular, to the realization of your secure lifting and handling systems, your mobile engineering structures, or your specific and high pylons in order to guarantee you : 
- The control of complex industrial projects, 
- The realization of products of an irreproachable quantity, 
- The guarantee of the development of a know-how. 


Our activities

The defence


défense grue10b


The nuclear 


Nucléaire pont polaire


Mobile structures - port


ouvrages mobiles - portuaire st malo


Industry and the environment


industrie et environnement chantier de l'atlantique


The services 


services Brest



Our teams, our strength

We have developed an undeniable know-how in the construction of metal and mechanical structures beyond the norm. Faced with the constant evolution of our customers' requirements, our employees have acquired rare skills in their field of expertise, which we are committed to preserving.

That is why we attach great importance to the transmission of know-how between generations and to the continuous training of our employees.

A project organization

COMETE-J.PARIS brings together all of its trades and mobilizes all of its resources necessary for the realization of large-scale projects.
As a designer and builder of metal works and special machines, we put our technical expertise at your service and we accompany you in the elaboration and realization of your projects in 5 steps:

1. Project management
2. Engineering
3. Manufacturing
4. Assembly
5. The services
logo FAYAT

The FAYAT Group and the FAYAT METAL division

COMETE-J.PARIS belongs to FAYAT METAL, the metal construction division of the FAYAT group created at the end of the 70s.
Composed of 11 companies, FAYAT METAL represents a workforce of about 1400 employees for a turnover of 300 million euros HT.


FAYAT LIFTING SOLUTIONS brings together entities with complementary know-how, ADC, COMETE-J.PARIS and FAYAT LIFTING, strong, competent and experienced companies in order to propose a global offer of equipment and services to our customers.