Renovation of 220 kV OHL

Country: Switzerland Organisation: Swissgrid AG – Engineering and Construction Description/Scope of work: International competitive bids are invited for renovation of 220 kV Castasegna – Löbbia – Tinzen overhead line (OHL). Closing date: April 22, 2026 Contact: 31, Bleichemattstrasse, Aarau, CH033, 5001 Phone: +41585802111 Email: ausschreibungen-engineering@swissgrid.ch Website: www.swissgrid.ch/de/home/about-us/procurement.html