Open procedure for the three-year contract cleaning service.
Cleaning service of the Carabinieri barracks of the Carabinieri and the province of Catania.
cleaning service at the administrative offices and student residences ERSU of Catania and precisely n. 7 site residences in Catania, n. And No. 1 in Syracuse. 1 in Ragusa.
housekeeping of the premises of the State Police and the province of Catania.