Source: https://tendernation.io/opportunities/01a1408b-b275-72d1-999d-fe78d7535fe7/germany-sewage-treatment-plant-construction-work-ingenieurbauwerke-ara-niede closed DE open procedure # Sewage-treatment plant construction work – Ingenieurbauwerke\_ARA Niederrad\_GW 110 [Stadtentwässerung Frankfurt am Main](https://tendernation.io/buyers/stadtentwasserung-frankfurt-am-main) Estimated value Not stated Published 2 Apr 2026 Deadline Closed 16 Apr 2026 ## Who can bid - Open procedure Anyone can submit a full tender; there is no shortlisting stage. ## About this tender - Spezialtiefbau (rund 65.000 m³ Erdaushub bis ca. 11 m u GOK) - Verbau (Spundwand + überschnittene Bohrpfahlwand - jeweils mit: Rückverankerung, DSV-Dichtsohle und DSV-Unterfangung) + geschlossene Wasserhaltung - 10 Stahlbetonbecken in 2 Baufeldern inkl. Integration in Bestand - Neubau und Wiederherstellen von Betriebsstraßen - Vorbereitende Maßnahmen: Umverlegung von (u.a. Abwasser-, Wasser-, Elektro-) Leitungen ## CPV classification Sewage-treatment plant construction work Source Tenders Electronic Daily (EU) · Notice 229622-2026 [View official notice](https://ted.europa.eu/en/notice/229622-2026) Never miss a tender like this again Get AI summaries, deadline alerts and a bid pipeline for tenders matched to your business. Free to start. [Track tenders free](https://tendernation.io/register) [Buyer profile Stadtentwässerung Frankfurt am Main: past awards and live tenders](https://tendernation.io/buyers/stadtentwasserung-frankfurt-am-main) [Sector More Construction work tenders](https://tendernation.io/sectors/construction-work) ## More tenders like this [Building Repairs & Maintenance Lot 1 Electrical Lot 2 Mechanical · Derbyshire Dales District Council · 40 days left · 29 Nov 2026](https://tendernation.io/opportunities/01a15934-2662-73b5-8d63-abd6e1946ccd/building-repairs-maintenance-lot-1-electrical-lot-2-mechanical) [Bannister Sports Centre Athletic Track Soft Market Testing Exercise · Harrow Council · 37 days left · 26 Nov 2026](https://tendernation.io/opportunities/01a1540d-d9e4-71cb-ad57-1603e9042fec/bannister-sports-centre-athletic-track-soft-market-testing-exercise) [Sgwd cllun gwyn uchaf viewing point · Natural Resources Wales · 31 days left · 19 Nov 2026](https://tendernation.io/opportunities/01a1592e-e9f5-735d-8cc4-bf000883d825/sgwd-cllun-gwyn-uchaf-viewing-point) [Construction work – (WZNOWIONE POSTĘPOWANIE) Budowa i przebudowa kogeneracji gazowych o łącznej mocy 4,636 MWe i 5,729 MWt w Elektrociepłowni Ciechanów · Elektrociepłownia Ciechanów sp. z o.o. · 6 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-8e72-7024-a07c-4da735079800/poland-construction-work-wznowione-postepowanie-budowa-i-przebudowa-kogene) [Floor-covering work – Universität Leipzig, Leuschnerplatz, Global Hub, Forschungsneubau · Staatsbetrieb Sächsisches Immobilien- und Baumanagement, Zentrale, Zentralstelle Vergabe- und Vertragsmanagement · 2 days left · 22 Oct 2026](https://tendernation.io/opportunities/01a156a9-acfc-73ee-baab-9e699f88521a/germany-floor-covering-work-universitat-leipzig-leuschnerplatz-global-hub) [Heating plant construction work – Petrašiūnų elektrinės elektrifikacija, įrengiant elektros energijos kaupimo įrenginius, dyzelinį generatorių ir rekonstruojant 6 kV skirstyklą (projektavimas ir rangos darbai) · Akcinė bendrovė „Kauno energija“ (PV) · 6 days left · 26 Oct 2026](https://tendernation.io/opportunities/01a156a9-6f1d-727f-a077-bc25dec93b92/lithuania-heating-plant-construction-work-petrasiunu-elektrines-elektrifikac)