It’s the heart of our profession and our main activity. At the planning stage, the definition of technical specifications and the topography works procedure form the starting point for a project. We are more and more consulted at this phase in France as well as abroad ( Algeria, Belgium, Korea, Romania, Russia…).

Participating in the upstream studies gets us naturally involved at the time of settling the reference traverse and of natural ground survey before works.

And then at the time of works execution, our mission is prolonged on site with marking out of the project, follow-up of works in a survey point of view (internal or external control), control of works execution and finalizing with an as-built survey and documents

After developing specific software for our internal needs, we have developed this activity to meet the needs of our clients and in partnership with the SNCF (National Railway Company). We can mention:
Armatis®, Planisfer®, Saisam®, Prisme®…

Thanks to the acquired experience through the execution of topographical works for our clients, we have obtained recognition of our expertise. This good reputation has led us to propose three kinds of services…

At the time where communication is becoming a prime necessity, we propose to all parties involved in civil works: website design and a vast range of personalized advertising mediums…