Our offer

A single contact person to manage your project

Whether you are a public organization, a private business or an individual, our experts will ensure constant availability and will support you at each stage of your project, until its final delivery.

Backed by our multiple know-how – from needs specifications to complex works design, river works, road & other networks management or transport logistics and installation – we offer a complete, tailor-made service with a single contact person.

By your side, at each stage

Définition du besoin

Defining your needs

Étude et validation du projet

Project study and validation


Manufacture in our workshops

Livraison et installation

On-site installation

Suivi et maintenance

Support & maintenance

1) Defining your needs

Our account managers will support you throughout your project and will deliver:

  • The feasibility studies
  • Technical support
  • Compliance and regulations
  • Project budgeting
Etude des besoins

2) Design and manufacture

  • Project design and validation with our design office
  • Manufacture of your structure in our workshop
Conception & fabrication

3) On-site work

Our teams carry out all the necessary work for your structure:

  • Maritime & river works
  • Civil engineering
  • Roads and various networks
Travaux sur barge flottante - Hansen Marine
Travaux fluviaux - Hansen Marine
Aménagement réseaux - VRD
Travaux fluviaux - Jablines

4) Delivery & installation

  • Transport
  • Crane operations and lowering to the water
  • Equipment assembly
  • Testing and commissioning

5) Acceptance of the work

Captain Bretzel – Strasbourg – Kiosk, terrace and floating pontoon – Discover the structure on video