36 days left 20 Nov 2026 Suomi - Jäteveden käsittelypalvelut - Riihimäen Veden puhdistamolietteen jatkokäsittely-, loppusijoitus- ja kuljetuspalvelu Finland Environment, sewage & cleaning Riihimäen Vesi Seen Compare
3 days left 19 Oct 2026 ΥΠΗΡΕΣΙΑ ΚΑΘΑΡΙΣΜΟΥ ΒΙΟΛΟΓΙΚΟΥ ΑΝΤΙΔΡΑΣΤΗΡΑ II2 ΤΗΣ ΕΕΛ Greece Environment, sewage & cleaning ΔΗΜΟΤΙΚΗ ΕΠΙΧΕΙΡΗΣΗ ΥΔΡΕΥΣΗΣ ΑΠΟΧΕΤΕΥΣΗΣ ΧΑΝΙΩΝ Seen €5,000 est. value Compare
3 days left 19 Oct 2026 Contract notice: Operation and maintenance works for the Avramiou-Lefchochoras wastewater treatment plant (BIO.KA) 2026-2027 Greece Environment, sewage & cleaning ΔΗΜΟΤΙΚΗ ΕΠΙΧΕΙΡΗΣΗ ΥΔΡΕΥΣΗΣ-ΑΠΟΧΕΤΕΥΣΗΣ ΜΕΣΣΗΝΗΣ Seen €18,000 est. value Compare
12 days left 28 Oct 2026 Service de gestion du réseau d'assainissement - PRESTATIONS DE SERVICES D’EXPLOITATION, D’ENTRETIEN ET DE SUIVI DES INSTALLATIONS DE COLLECT... France Environment, sewage & cleaning Syndicat Mixte des Vallées de la Veyre et de l'Auzon Seen Compare
20 days left 5 Nov 2026 Wastewater services - Household wastewater not collected by public sewerage Hungary Environment, sewage & cleaning Dunaújváros Megyei Jogú Város Önkormányzata Seen Compare
4 days left 20 Oct 2026 Aquisição de serviços de Exploração da ETAR de Ferreira Portugal Environment, sewage & cleaning Município de Ferreira do Alentejo Seen €39,500 est. value Compare
55 days left 9 Dec 2026 Wastewater treatment services - Open procedure for the operation and maintenance of the IDAR and wastewater pumping stations Italy Environment, sewage & cleaning Trenitalia S.p.A. Seen €4,790,447 est. value Compare
21 days left 6 Nov 2026 Wastewater services - Service contract for the maintenance and operation of wastewater treatment facilities France Environment, sewage & cleaning MAIRIE DE SAINT QUENTIN LA POTERIE Seen Compare
17 days to request 2 Nov 2026 Czech Republic - Water mains operation - Operation of water management infrastructure owned by the town of Kostelec nad Černými lesy Czechia Public utilities Město Kostelec nad Černými lesy Seen €8,848,537 est. value Compare
1 day left 17 Oct 2026 Wastewater treatment services (planned preventive hydrodynamic cleaning of external sewerage networks) Ukraine Environment, sewage & cleaning КИЇВСЬКИЙ СТОЛИЧНИЙ УНІВЕРСИТЕТ ІМЕНІ БОРИСА ГРІНЧЕНКА Seen Compare