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

Technologies EMR

• Fixed wind
• Floating wind
• Tidal

Position in the value chain in offshore wind energy Position in the value chain in tidal energy Position in the value chain in other skill Main means of production, scheme design, R&D+I relating to MRE

Martime 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

Certifications

ISO 9001, MASE, ISO 14001, Nucléaire

Company's working languages

French, English, German, Spanish

References in France

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

Main presentation

Located in north west France, CHARIER employs 1, 400 people. Its civil engineering activities (earthwork in maritime areas, foundations) and quary 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.