SwitzerlandArchitecture and engineering servicesOpen Seewenweg road expansion engineering and construction supervision Einwohnergemeinde Hochwald Submission deadline December 11, 2026 at 4:00 PM UTC Contract value Not stated in the notice
SwitzerlandArchitecture and engineering servicesOpen Engineering and construction supervision for Seewenweg development, phases 41 to 53 Einwohnergemeinde Hochwald Submission deadline December 11, 2026 at 4:00 PM UTC Contract value Not stated in the notice