Tongue Tecno-Costruzioni Srl Florence Main menu Skip to primary content Home Who we are The organization chart Quality Projects Social Housing Contacts Home Innovative buildings with high energy saving and high technological content Tecno-Costruzioni Srl Registered office: Borgo Pinti, 70 - 50121 Florence I Administrative office: Via dei Della Robbia, 38 - 50132 Florence tel. 055/3860694 fax 055/3860680 Share capital € 100,000.00 fully paid - Tax Code - PIVA 06078390488 - REA 598443 SOA 5812/18/00 Certification - DNV Quality Certification n ° CERT-13932-2004-AQ-FLR-SINCERT