SwitzerlandBuilding renovation and masonryClosing soon Rosental site RO 1033: masonry works for laboratory-building conversion Bau- und Verkehrsdepartement des Kantons Basel-Stadt, Kantonale Fachstelle für öffentliche Beschaffungen (KFöB) Submission deadline October 28, 2026 at 11:00 AM UTC Contract value Not stated in the notice