As part of the implementation of certain projects, B.E.R.E.G provides topographic studies in various areas, including execution and control surveying, data acquisition, mapping, as-built surveys, and site layout setting-out.

The digital equipment available at B.E.R.E.G enables the execution of all types of topographic studies and the extraction of highly accurate data. These data are then processed using dedicated software to create suitable models and anticipate various requirements such as building anchoring, road alignment, and other planning needs.

Regarding external works (roads and utility networks), B.E.R.E.G ensures all necessary developments for land servicing, including connections and utility link-ups for construction projects, regardless of their nature.