Earth moving With a machine park of more than 20 earthmoving machines at its 2 branches in Mornant (69) and Saint-Marcellin (38), SERFIM Route carries out all types of earthworks and land movement in the Auvergne-Rhône-Alpes region. , demolition and sanitation with the possibility of laying pipes. In terms of earthworks, SERFIM ROUTE carries out: The foundation layers of pavements, Layered wearing courses for heavy (heavy vehicle traffic) or light (light vehicle traffic) pavements, The laying of pipes (wastewater and rainwater), Lighting networks, electrical and telecom feeds.