| CLIENT | DESCRIPTION | SITE |
| Milano Assicurazioni spa | Air conditioning, plumbing, fire prevention and various technological systems | Office Building - Assago (MI) |
| La Fondiaria Assic. spa | Air conditioning, plumbing, fire prevention systems | Office Building, Corso Matteotti - Florence |
| Soc. ACCIAIERIE ALPA | Air conditioning, heating, and plumbing systems | New Offices - Gangerville (France) |
| S.I.P. | Air conditioning, heating, plumbing, and fire prevention systems | Piazza Piccapietra - Genoa |
| Banca San Paolo | Air conditioning, heating, plumbing, and fire prevention systems | Rivarolo Branch - Genoa |
| S.N.A.M. spa | Air conditioning, heating, plumbing, and fire prevention systems | Two office buildings in Piazza Santa Barbara - San Donato (MI) |
| Aerimpianti spa | Air conditioning, plumbing, fire prevention and various technological systems | New Courthouse - Turin |
| Milano Termica spa | Air conditioning, plumbing, fire prevention and various technological systems | Twin Towers - Genoa |
| With CAPUA Consortial Company A.R.L. Ravenna | Heating plant, water system, substations and fluid distribution in tunnels | New Prison Facility - S. Maria Capua Vetere (CE) |
| AERMARELLI spa | Heating, plumbing, fire prevention and various technological systems | I.B.M. - Segrate (MI) |
| TOTAL TERMICA spa | Air conditioning, heating, and various technological systems | University of Tor Vergata - Rome |
| Ingg. Grossi & Speier spa | Air conditioning and heating systems | ITALCABLE - Cassina de’ Pecchi (MI) |