The basis of your wind projects

our activities

Thanks to a team of specialized technicians and engineers, the company can ensure the complete horizontal construction of your wind and photovoltaic farms, turnkey or in separate batches.

Wind parks

  • Special foundations and soil improvement.
  • Superficial foundations.
  • Construction of the foundations according to the specifications of the turbinier.
  • Setting mortar.
  • Tightness.

Photovoltaic parks

  • Fondations profondes.
  • Fondations superficielles.
  • Mise en œuvre des structures.

our means

  • Excavator
  • Dump trucks
  • Cranes
  • Ready to use concrete

our certifications

  • ISO 9001, ISO 14001 and ISO 45001 certified since 2019.
  • BASF – MBCC Sika Group approval for the realization of grouting with MasterFlow.

Company history and key points

Discover the key moments of our company and its rich history of significant events.


Its founder Arnaud GUILLAUME was at the head of a general masonry company for 10 years


100% French and independent company

Specialized in civil wind engineering

Construction of 700 wind turbine foundations


Intervention throughout the national territory, and in neighbouring countries

Launch of the photovoltaic branch following the strong demand of our customers

Opening of an agency in La Rochelle.

Any questions ?

contact us

Siège social 82 av de Bammental, Vertus, 51130 BLANCS-COTEAUX