UNI EN ISO 9001 - quality management system certification

UNI EN ISO 14001 - environmental management system certification

UNI CEI 11352 - ESCO certification, energy service company

SOA - certification necessary to be able to participate in public tenders in the following areas (I do not know there is a logo)

• Category OG9 - Classification VII: Plants for the production of electricity up to € 18,592,800
• Category OG10 - Classification III-bis: Plants for high / medium voltage transformation and for the distribution of electricity up to € 1,800,000
• Category OS1 - Classification I: Earthworks up to € 309,000
• Category OS30 - Classification I: Internal electrical, telephone, radiotelephone and television systems up to € 309,000