ENVIRONMENT CERTIFICATIONS PROJECTS CONTACTS Civil and Industrial Constructions. The future, turnkey. Reliability as a foundation, quality as a project. CEI's primary mission has always been to be recognized as a civil and industrial construction company born to build excellence. We do it every day by focusing on a capillary organization with attention to every single detail, and on technologically advanced management tools and operational means. Only in this way can we be sure of guaranteeing our customers the complete and optimal management of each project. A sum of potential present in the company structure that allows us to propose ourselves as a Construction Company and as a General Contractor. We are, in fact, able to carry out turnkey works managing every financial, planning and construction area in the residential, industrial and commercial sectors. CEISrl - CF / PI 04925140966 CREDITS

ENVIRONMENT CERTIFICATIONS PROJECTS CONTACTS We also build solutions for a greener world. Building means living. And being able to live in a healthier environment is a goal that we set ourselves every day, in every project. For this reason, all the materials and construction techniques used are constantly evaluated and selected not only with great attention to quality, but also with great respect for ecology. We are constantly looking for solutions that both in the design phase and in the construction phase allow us to safeguard the environment, with cutting-edge eco-friendly technologies. For a greener, and therefore better, world. CEISrl - CF / PI 04925140966 CREDITS

ENVIRONMENT CERTIFICATIONS PROJECTS CONTACTS The quality. A value that we certify project after project. Since 17 July 2007 we have been certified ISO 9001: 2000 in the category of activities n. 28 relating to "construction and renovation of civil and industrial buildings". Furthermore, for participation in public tenders we obtained the SOA qualification certificate for the category: OG / 1 classification: IV (civil and industrial works) and OG / 2 classification: I (restoration and maintenance of real estate). Project after project, we want the quality of what we do to speak for us. CEISrl - CF / PI 04925140966 CREDITS