Project management

Let us manage your projects !

Company’s strengths are its project management abilities and the quality of its specialized works for all group’s know-how.

Our project managers are women and men with a strong motivation for their job, who pay attention to client’s expectations, to worksite security and to fulfilling commitments.
NAVTIS relies on a know-how that has been preserved and kept internally.
Great responsiveness and well-managed worksites are our values.
Customer satisfaction and the trust we enjoy in return are our pride.

Engineering / Studies

Project management services:

  • 3D construction modelling with PDMS
  • Design and plans (Autocad, Solidworks)
  • Stress, flexibility, network dimensioning and support constraints, expansion calculations
  • Water hammer calculations (Impulse), modelling and fluids behaviour
  • Creation of operating processes


  • Engine and propulsion, manoeuvre gear, industry production lines maintenance and modification, machining…


  • All types of interventions on vessels servicing, piping mounting and maintenance on industrial sites…

Painting / Anticorrosion

  • Surface preparation, anticorrosion treatment, painting…

Electricity / Instrumentation / Vibratory analyses

  • Survey, study, installation and repair, adjustment to electrical standards, instrumentation, checks and vibratory analyses on rotating machines…

Structures / Hull fitting out / Sheet metal work / Welding

  • Mounting of blocks, engine beds, structures, ventilation networks, bridges…

Major industry stakeholders value our project management capacity and our ability to handle complex situations on big industrial worksites

  • We offer global repair and maintenance services for all types of medium-sized vessels: dredgers, research vessels, bulk carriers, passenger ships…
  • The company has also been working for several years on construction and operational maintenance of French Navy's vessels and submarines everywhere on the national territory.
  • International response capability
  • Our primary fields are: production lines, distribution of energy, environment, food industry, fluid distribution…
  • An optimized multi-technical service with a limited number of interfaces is our priority.
  • Our design office has 40 assistants and engineers that are highly qualified and experimented in our fields of intervention.
  • A complete service for workshop or on-site maintenance, thanks to innovating equipment, state-of-the-art techniques and certifications that ensure you with a high quality level.

Our technical expertise and service culture enable us to proactively respond to our clients challenges

Our infrastructures