Open 15 Sep 2026 Activated carbon - Reactivation of activated carbon 2027 Germany Chemicals WSW Energie & Wasser AG Seen Compare
Open 7 Aug 2026 Complete or partial construction works in building construction and civil engineering works - Elberfeld City Lot 3.2 Germany Construction work WSW Energie & Wasser AG Seen Compare
Open 22 Jul 2026 Emptying of septic tanks or digestion tanks - Faecal sludge removal from domestic sewage plants and collection pits in the city of Wuppertal Germany Environment, sewage & cleaning WSW Energie & Wasser AG Seen Compare
Open 21 Jul 2026 Complete or partial construction works in building construction and civil engineering - Elberfeld City Lot 3.2 Germany Construction work WSW Energie & Wasser AG Seen Compare
Open 24 Dec 2025 Complete or partial construction services in structural and civil engineering - Upgrade of Nützenberger Straße Germany Construction work WSW Energie & Wasser AG Seen Compare
Awarded 3 Jul 2026 Maschinentechnische Installationsarbeiten - Neubau Fernwärme-Dampfumformstation Anlagen- und EMSR-Technik West und Ost Germany Construction work WSW Energie & Wasser AG Seen €9,881,416 award value Compare
Awarded 26 Jan 2026 Komplett- oder Teilbauleistungen im Hochbau sowie Tiefbauarbeiten - Ausbau Nützenberger Straße Germany Construction work WSW Energie & Wasser AG Seen Compare