Closed 27 Aug 2025 Engineering services - Engineering services for sewer renovation in closed construction method, LPH 1-9, two-stage procedure Austria Architecture & engineering services Abwasserverband Region Feldkirch Seen Compare
Closed 31 Jul 2025 Engineering services - Engineering services for sewer rehabilitation in closed construction method, phases 1-9, two-stage procedure with par... Austria Architecture & engineering services Abwasserverband Region Feldkirch Seen Compare