In 2013, for the construction of the Pont Pla Tunnel in Escaldes-Engordany and through the UTE joint venture formed by Cevalls and Aerco, Grup Heracles was awarded the contract to manage the National Traffic Centre (Centre Nacional de Trànsit, CENATRA), an organisation pertaining to the Government of Andorra that includes the Tunnel Control Centre (Centre de Control de Túnels, CCOT) and the Traffic Information and Management Centre (Centre d’Informació i Gestió del Trànsit, CIGT).