SNUA has been operating for several years in the field of environmental hygiene services for public bodies and private companies. The business began in 1951, initially as an individual company operating in the Pordenone area, until over the years it acquired a leading position in the regional context, in particular in the provinces of Pordenone and Udine, but also outside ( provinces of Treviso and Trento).

Today these activities include the collection, transport and delivery of municipal solid waste and similar special waste to authorized treatment or disposal plants; It also carries out a series of complementary services such as washing and maintenance of bins, street sweeping, the collection service for agricultural waste and asbestos roofing and the snow clearing service. The company, through its Aviano plant, also carries out the treatment and recovery of multiple types of waste, thus ensuring integral management of the cycle, from collection to sale of the recovered material (on the market or to supply chain consortia such as Comieco for paper, Corepla for plastic, Rilegno, Coreve etc.) or waste disposal.