Address: 87 Rue Louis Pasteur

Website: Phone: +33 2 40 17 14 14

MRE Contact

Head of methods department Email: Linkedin of
CHARIER TP joins to the following structures:
Company's working languages
  • English
  • French
  • German
  • Spanish
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Main presentation

Located in north west France, CHARIER employs 1, 400 people. Its civil engineering activities (earthwork in maritime areas, foundations) and quarry work (rock bags and rock dumping) and roads and utilities works (access, maintenance bases) allow the company to work on marine renewable developments.
Its comprehensive offering covers 5 areas: road and urban works, quarrying and materials recycling, deconstruction, large-scale earthwork and civil engineering.

Company's main line of business

Public works, civil engineering

Company's trades and skills

Design, civil engineering (infrastructure), earthwork, access.
Port infrastructure, access, roads and utilities, quarry materials, rock bags and rock dumping, civil engineering (cable landings, foundations), maritime works (jack up, dredging) in coastal areas and foreshore

MRE Technologies
  • Fixed wind energy
  • Floating wind energy
  • Tidal energy
Position in the value chain in offshore wind energy
  • Engineering and parts fabrication
    • Parts/Materials
      • Concrete
      • Other
    • Sub-assemblies
      • Foundations
        • Fixed Foundations
          • Gravity
        • Floating foundations
          • Concrete
          • Hybrid
      • Cabling
        • Other
Position in the value chain for other technologies
  • Tidal energy
    • Engineering and parts fabrication
  • Other technologies
    • Engineering and parts fabrication
MRE-related production and research facilities

Maritime civil engineering equipment: 1 jack up (depth - 20 m), 3 boom cranes (45 / 60 / 70 tonnes), 3 modular pontoons , maritime excavators (60 / 50 / 35 / 25 tonnes), hydraulic vibrodrivers (SC 50 and GLACE 413), several drilling machines, concrete pumps, etc.
Public works equipment: 33 bulldozers, 103 tracked excavators, 135 dumper trucks, 5 tracked cranes, 10 fixed and mobile asphalt plants, scrapers, compactors, etc.
Extraction of marine sand and gravel: 1 dredger (extraction to depths of 40 m, load 2,000 tonnes)
In-house design bureaux in civil engineering and roads/utilities

  • ISO 14001
  • ISO 9001
  • MASE
References in France

Quay reinforcement works for GPM Nantes
St Nazaire, utility works for export cables (onshore)