Drone survey

CHG Drone, a division of Groupe DDM, offers an innovative drone survey service. Drones can perform a broad range of tasks in the engineering, environmental, forestry and agricultural sectors as well as in many other fields. For example, they can be used to speed up project completion and reduce costs. Drones can provide alternative solutions to complex problems and large-scale projects. CHG Drone offers innovative solutions based on your requirements, to help you save time and money.

CHG Drone is able to combine its team’s extensive knowledge with the expertise of its partners to offer you a solution that will live up to your expectations.

CHG Drone's fields of expertise:

  • Civil engineering
  • Mine engineering
  • Inspection
  • Forestry
  • Environment
  • Agriculture
  • Archaeology
  • Data processing
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Covid-19 (Corona Virus) client information

To all customers and partners,

DDM Groupe and Groupe CHG respect all the measures deployed by our governments to slow the spread of COVID-19 and thus protect the health of all. Of course, the offices are closed, but the staff continue their work with the same rigor and efficiency, only the methods have been adapted. IT infrastructures allow employees to work remotely and offer you the services you are used to.

You can reach our team members by email, phone or videoconference. If you must send us documents by courier, we ask that you contact the designated project manager to plan a delivery agreement.

DDM Groupe and Groupe CHG wish to contribute to the efforts of the public administration in its fight against COVID-19. We thank you in advance for your cooperation and understanding.