SwitzerlandConstruction and civil worksOpen Seamless floor finishes for Aïre wastewater treatment plant buildings Services industriels de Genève (SIG) - Direction Achats Submission deadline November 9, 2026 at 3:00 PM UTC Contract value Not stated in the notice
SwitzerlandConstruction and civil worksOpen Balexert cooling plant construction, phase 2 Services Industriels de Genève (SIG) Direction Projets Industriels et Solutions Digitales Submission deadline November 20, 2026 at 11:00 AM UTC Contract value Not stated in the notice
SwitzerlandConstruction and civil worksClosing soon GeniLac PAV: emergency heating plant for building C at Quai des Vernets — HVAC lot Services Industriels de Genève (SIG) Direction Projets Industriels et Solutions Digitales Submission deadline October 26, 2026 at 11:00 AM UTC Contract value Not stated in the notice