CFG Services, making geothermics simple. A subsidiary of the BRGM.

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Our values

The experience to favour the development of geothermal energy

Use an inexhaustible source of energy that produces no waste and respects the natural landscape; add geothermal energy to the range of renewable energies put forward for sustainable development; produce clean energy that does not participate in the degradation of the climate, in contrast to fossil fuels; subscribe to the objectives of the Grenelle conference on the environment.

  • A strong long-term commitment in the service of a different way of producing energy : natural, local, environmentally-friendly, competitive, topical and looking to the future: geothermal energy.
  • The skills, to make complex projects simple. Specialised engineering, reliable, human, innovative and rigorous to provide solutions and services tailored to the needs for a growing contribution to the development of renewable energies in heating networks, industry and electricity generation.
  • Trusting our employees and our partners, fostering trust every day in our relations with our clients.
  • Fairness, respect for diversity and equal opportunities in the field of Human Resources. CFG Services, a subsidiary of the BRGM group, has belong to the collective bargaining agreement relating to professional equality since 2009.

Our goal : satisfied customers

  • Listen to and understand their requirements
  • Establish a climate of trust
  • Solve their problems
  • Support their projects, both in their own interest and in the general interest
  • Contribute to their competitiveness
  • Earn our clients loyalty and thereby improve our performance

Our commitments

  • Provide our skills, our know-how and the unique experience of our company and employees
  • • Keep our promises, respect deadlines, budgets and the rules of the trade. Maintain our independence and play our role of advisor in all honesty, discretion and with flawless professionalism.

Corporate spirit and teamwork

As a multidisciplinary engineering firm, we share our knowledge and work collectively to bring new projects to life and to innovate.


Because geothermal energy projects are complex, engaging and capital-intensive and because natural resources are sometimes "fickle", CFG Services secure their approach by taking advantage of targeted technical, trade and R&D partnerships, while always maintaining sharing and commitment to its customers goals at the forefront of their concerns.

The Grenelle Environment conference

Grenelle law 1 sets the share of renewable energy in final energy consumption to at least 23% by 2020.
Grenelle law 2 simplifies the classification procedure for heating networks powered predominantly by new renewable [ENR - Energie Nouvelle Renouvelable] or recovery energies, strengthens the obligations of buildings to connect to the classified networks and extends the concessions of heat networks where investments in favour of renewable or recovery energy are made.

March 2018

Geothermal breakfasts in The Netherlands…

The first edition of the geothermal breakfasts in The Netherlands took place on march 20th 2018 at the French Embassy located in the Hague. Organized with the great help of Business…

more info

3, avenue Claude Guillemin - B.P. 46429 - 45064 Orléans Cedex 2 / France
Tel. 33(0)2 38 64 31 22 - Fax 33(0)2 38 64 32 83