SEA Segnaletica Stradale S.p.A – Management and coordination by Itinera S.p.A – was established in 1967. This excellence company in the road signs sector specialises in road marking, vertical signposting, and tunnel cleaning and painting. It also carries out works for the road accident prevention, traffic regulation, lighting and acoustic systems installation, and procurement and trade of the necessary materials.

SEA boasts excellent organisational and managerial capabilities with a staff of around 80 highly professional employees, as well as a large number of vehicles and equipment enabling it to complete several orders simultaneously. SEA’s activities mainly take place on important stretches of the Italian motorway network.

For years, it has been improving safety at its construction sites and headquarters, also through the ISO 9001:2015 standard for quality management systems and the ISO 14001:2015 standard for environmental responsibility, obtained from the ICMQ Institute. In addition, SEA holds the EC performance certificate EN 12899-1 for the production of complete retro-reflective traffic signs, issued by AISICO. Finally, pursuant to the former Italian Legislative Decree no. 231/2001 and subsequent amendments and additions, SEA has established an Internal Control Body with the task of supervising the functioning, effectiveness, and regulatory compliance of its organisation, management, and control structures as an exemption from administrative liability (Company’s Code of Ethics).