Sewage work tenders in the EU
CPV 45232420-2 · part of 45000000 Construction work › 45200000 Works for complete or part construction and civil engineering work › 45230000 Construction work for pipelines, communication and power lines, for highways, roads, airfields and railways; flatwork › 45232000 Ancillary works for pipelines and cables › 45232400 Sewer construction work
338 notices for CPV 45232420 Sewage work in the EU on TED since 29 May 2026: 202 calls for competition and 136 contract awards. 47 of these tenders are open today. The median estimated value is EUR 18,480,000 across 49 tenders that publish a value.
Open tenders
Apvienotā projektēšana un būvdarbi dūņu blīvētāja sistēmas izbūvē un attīrīto notekūdeņu izvada atjaunošanā un pārbūvē notekūdeņu attīrīšanas iekārtās “Krīgeri” Dobeles aglomerācijā
Tender · Construction work · 31 Aug 2026 · Latvia · SIA "DOBELES ŪDENS" · value EUR 396,255 · deadline 5 Oct 2026
Projektiranje i izgradnja RCGO Orlovnjak
Tender · Waste-treatment plant construction work · 2 Sep 2026 · Croatia · EKOS d.o.o. · value EUR 76,260,760 · deadline 5 Oct 2026
Projektiranje i izgradnja RCGO Orlovnjak
Tender · Waste-treatment plant construction work · 9 Sep 2026 · Croatia · EKOS d.o.o. · value EUR 76,260,760 · deadline 5 Oct 2026
23/2026.DCP - Construção da ETAR de Barcelos
Tender · Sewage treatment works · 10 Aug 2026 · Portugal · Município de Barcelos · value EUR 35,444,057 · deadline 6 Oct 2026
Obras de ampliación de la EDAR de SETRECE (Sector 13), en Riba-Roja de Túria (Valencia).
Tender · Sewage work · 14 Aug 2026 · Spain · Vicepresidencia del Consejo de Administración de la Entidad Pública de Saneamiento de Aguas Residuales de la Comunidad Valenciana · value EUR 21,521,883 · deadline 6 Oct 2026
Projektiranje i izgradnja UPOV-a 53.000 ES s postrojenjem za solarno sušenje mulja, probni radi i NUS
Tender · Sewage plant equipment · 1 Sep 2026 · Croatia · VODOVOD d.o.o. · value EUR 32,092,000 · deadline 6 Oct 2026
Przebudowa i rozbudowa oczyszczalni ścieków zlokalizowanej w Olsztynie k. Częstochowy przy ul. Storczykowej
Tender · Sewage treatment works · 21 Sep 2026 · Poland · Miasto i Gmina Olsztyn · deadline 7 Oct 2026
Nové Město na Moravě - Slavkovice odkanalizování a připojení na ČOV Nové Město na Moravě
Tender · Sewer construction work · 7 Sep 2026 · Czechia · Svaz vodovodů a kanalizací Žďársko · value CZK 130,890,892 · deadline 8 Oct 2026
Bioloģiskās attīrīšanas stacijas “Daugavgrīva” trīs otrreizējo nostādinātāju atjaunošana Rīgā, Dzintara ielā 60
Tender · Sewage treatment works · 28 Sep 2026 · Latvia · SIA "Rīgas ūdens" · deadline 8 Oct 2026
OBRAS DEL PROYECTO DE CONSTRUCCIÓN PARA LA ADECUACIÓN AL PNCA DE LA EDAR DE LA POVEDA Y REDACCIÓN DEL PROYECTO Y EJECUCIÓN DE LAS OBRAS DEL TRATAMIENTO CUATERNARIO DE LA EDAR LA POVEDA (T.M. ARGANDA DEL REY)
Tender · Sewage work · 13 Aug 2026 · Spain · CANAL DE ISABEL II, S.A., M.P. · value EUR 79,450,914 · deadline 9 Oct 2026
Subcategories
| CPV code | Notices |
|---|---|
| 45232421 Sewage treatment works | 135 |
| 45232423 Sewage pumping stations construction work | 82 |
| 45232422 Sludge-treatment works | 24 |
| 45232424 Sewage outfall construction work | 12 |
By country
| Country | Notices |
|---|---|
| Poland | 66 |
| Germany | 45 |
| France | 42 |
| Czechia | 25 |
| Spain | 23 |
| Belgium | 16 |
| Croatia | 16 |
| Latvia | 16 |
| Denmark | 14 |
| Romania | 14 |
| Sweden | 13 |
| Norway | 10 |
| Ireland | 7 |
| Slovakia | 6 |
| Portugal | 5 |
| Lithuania | 4 |
| Greece | 3 |
| Italy | 3 |
| Switzerland | 2 |
| Finland | 2 |
| Hungary | 2 |
| Netherlands | 2 |
| Bulgaria | 1 |
| North Macedonia | 1 |
Top buyers
Top winners
Estimated values
| Currency | Tenders with a value | Median | Total |
|---|---|---|---|
| EUR | 49 | 18,480,000 | 1,599,008,304 |
| CZK | 9 | 177,351,798 | 2,017,480,869 |
| SEK | 8 | 30,500,000 | 325,000,000 |
| DKK | 7 | 21,100,000 | 213,200,000 |
| RON | 6 | 43,156,746 | 242,906,921 |
| NOK | 5 | 66,000,000 | 209,400,000 |
All notices
GR-CL-10 - Construcția stației de epurare Ogrezeni
Tender · Sewage work · 2 Oct 2026 · Romania · APA SERVICE SA · value RON 27,673,491 · deadline 13 Nov 2026
Station d'épuration d'Hermeton (Neuville-en-Chaudron)
Award · Sewage work · 2 Oct 2026 · Belgium · INASEP · value EUR 7,620,732 · won by A.M. WANTY-BALTEAU
Przebudowa Przepompowni Ścieków Bysewo przy ul. Budowlanych w Gdańsku
Award · Sewage pumping stations construction work · 2 Oct 2026 · Poland · Gdańska Infrastruktura Wodociągowo-Kanalizacyjna Sp. z o.o. · value PLN 10,970,000 · won by Wodkan-Grzenkowicz Sp. z o.o.
Augmentation de la capacité de la station d'épuration de Rassuen à Istres
Tender · Sewage treatment works · 2 Oct 2026 · France · Métropole Aix Marseille Provence · value EUR 18,480,000 · deadline 13 Nov 2026
Projektiranje i izgradnja RCGO Orlovnjak
Tender · Waste-treatment plant construction work · 2 Oct 2026 · Croatia · EKOS d.o.o. · value EUR 76,260,760 · deadline 12 Oct 2026
Modernizacja wraz z rozbudową oczyszczalni ścieków w Marczycach
Tender · Sewage-treatment plant construction work · 1 Oct 2026 · Poland · Gmina Podgórzyn · deadline 4 Nov 2026
Umbau und Modernisierung Kläranlage Ahlen - Bauabschnitt 1 Los 2.3, Lieferung und Montage maschinelle Überschussschlammeindickung
Award · Sewage work · 1 Oct 2026 · Germany · Stadt Ahlen, Der Bürgermeister · value EUR 485,812 · won by Zahnen Technik GmbH
Maschinentechnische Ausrüstung
Tender · Sewage-treatment plant construction work · 1 Oct 2026 · Germany · Markt Freihung · deadline 2 Nov 2026
Budowa kanalizacji sanitarnej w aglomeracji Zawonia, etap II Budowa sieci kanalizacji sanitarnej w miejscowości Tarnowiec
Award · Plumbing and sanitary works · 1 Oct 2026 · Poland · GMINA ZAWONIA · value PLN 6,500,700 · won by Zakład Inżynierii Sanitarnej WINSAN L. Walkiewicz Z. Warwarko Spółka Jawna
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Award · Construction work · 1 Oct 2026 · Norway · __NEEDS_TRANSLATION_90b94fc__
Projekt, dostawę, montaż i uruchomienie trzech wirówek dekantacyjnych wraz z niezbędnym wyposażeniem
Award · Machinery for the treatment of sewage · 1 Oct 2026 · Poland · Wodociągi Białostockie Sp. z o.o. w Białymstoku
Pumpstationer, tryckstegringsstationer och vattenkiosker
Award · Pumping station construction work · 1 Oct 2026 · Sweden · Sinfra · value SEK 750,000,000 · won by Aquasvea, Bilfinger Industrial Services Sweden AB
Rohbauarbeiten - Umbau Kläranlage BA 1
Tender · Works for complete or part construction and civil engineering work · 30 Sep 2026 · Germany · Stadtwerke Schramberg Eigenbetrieb Abwasserbehandlung e.K. · deadline 18 Nov 2026
Klärwerk Köhlbrandhöft, Neubau Faulbehälter, Maschinentechnik (IA-23/01-300-101
Tender · Sewage digesters · 30 Sep 2026 · Germany · Hamburger Stadtentwässerung AöR, Vergabemanagement
Umbau und Modernisierung Kläranlage Ahlen - Bauabschnitt 1 Los 3.2, Lieferung und Montage EMSR-Technik
Award · Sewage work · 29 Sep 2026 · Germany · Stadt Ahlen, Der Bürgermeister · value EUR 1,429,006 · won by ESA ELEKTRO AUTOMATION GMBH
Wymiana pompy na Pompowni Głównej wraz z modernizacją rurociągów tłocznych oraz modernizacją rozdzielni elektrycznej i AKPiA, na terenie Oczyszczalni Ścieków w Białymstoku
Tender · Sewage pumps · 29 Sep 2026 · Poland · Wodociągi Białostockie Sp. z o.o. w Białymstoku · deadline 4 Nov 2026
Hydraulische uitbreiding RWZI Riemst
Award · Sewage work · 29 Sep 2026 · Belgium · Aquafin NV · value EUR 7,022,856 · won by TREVI NV
PRZEBUDOWA OCZYSZCZALNI ŚCIEKÓW W NYSIE
Tender · Construction work · 29 Sep 2026 · Poland · Wodociągi i Kanalizacja ,,AKWA '' Sp. z o.o. · deadline 12 Oct 2026
St. Cuan's College
Award · Waste-treatment plant construction work · 29 Sep 2026 · Ireland · St. Cuans College · value EUR 137,136 · won by Slyman plant hire and groundwork
OBRAS DE DEPURACIÓN EN VARIAS PROVINCIAS DE ANDALUCÍA. FASE IV.
Tender · Construction work · 29 Sep 2026 · Spain · Consejería de Agricultura, Pesca, Agua y Desarrollo Rural · value EUR 22,191,858 · deadline 9 Nov 2026
Příprava Smart rozvojové zóny Centrum
Tender · Construction work for highways, roads · 29 Sep 2026 · Czechia · Sev.en Inntech a.s. · deadline 29 Oct 2026
Neubau Trennbauwand mit Feinrechen und MID DN 1200, baulicher Teil
Tender · Sewage work · 28 Sep 2026 · Germany · Stadtentwässerung Kaiserslautern AöR · deadline 29 Oct 2026
Bioloģiskās attīrīšanas stacijas “Daugavgrīva” trīs otrreizējo nostādinātāju atjaunošana Rīgā, Dzintara ielā 60
Tender · Sewage treatment works · 28 Sep 2026 · Latvia · SIA "Rīgas ūdens" · deadline 8 Oct 2026
Procurement - contract for the construction of Hystadvegen water and sewage installations.
Tender · Construction work · 28 Sep 2026 · Norway · Norconsult · deadline 20 Nov 2026
Kläranlage (KA) Bestwig-Velmede, Optimierung Verfahrenstechnik Bauarbeiten 1. BA
Award · Sewage work · 28 Sep 2026 · Germany · Ruhrverband Planung und Bau · value EUR 10,990,996 · won by MFB Bauunternehmen GmbH & Co. KG
Empreitada de reabilitação da ETAR de Benfica do Ribatejo
Tender · Sewage treatment works · 25 Sep 2026 · Portugal · AR - Águas do Ribatejo, EIM, SA · value EUR 2,000,000 · deadline 23 Oct 2026
Empreitada de reabilitação da ETAR de Muge
Tender · Sewage treatment works · 25 Sep 2026 · Portugal · AR - Águas do Ribatejo, EIM, SA · value EUR 2,500,000 · deadline 23 Oct 2026
26180 Voluntary ex ante transparency notice module based, container based cleaning system.
Award · Sewage services · 25 Sep 2026 · Norway · Innkjøpskontoret AS
Horná Streda - vodovod, stoková sieť a čistiareň odpadových vôd
Tender · Construction work for water and sewage pipelines · 25 Sep 2026 · Slovakia · Obec Horná Streda · value EUR 16,306,678 · deadline 27 Oct 2026
Budowa sieci kanalizacji sanitarnej w miejscowości Grzechynia (Etap IV)
Tender · Sewerage work · 25 Sep 2026 · Poland · Przedsiębiorstwo Wodno-Kanalizacyjne "Eko-Skawa" Sp. z o.o. · deadline 2 Nov 2026
Empreitada de reabilitação da ETAR de Glória do Ribatejo
Tender · Sewage treatment works · 25 Sep 2026 · Portugal · AR - Águas do Ribatejo, EIM, SA · value EUR 1,500,000 · deadline 23 Oct 2026
Ausschreibung von Gas-, Wasser- und Abwasser-Installationsanlagen (Gewerk 410) für den Neubau des AKK
Tender · Construction work · 24 Sep 2026 · Germany · AKK Altonaer Kinderkrankenhaus gGmbH · deadline 26 Oct 2026
ČOV Jihlava - Obnova aerace v nádrži regenerace
Award · Water-purifying apparatus · 24 Sep 2026 · Czechia · Statutární město Jihlava · value CZK 26,987,088 · won by LB 2000, s.r.o., Stavební huť Slatiňany, spol. s r. o.
Budowa i przebudowa sieci dla części I-VII
Award · Construction work for water and sewage pipelines · 24 Sep 2026 · Poland · Wodociągi Białostockie Sp. z o.o. w Białymstoku · value PLN 6,509,037 · won by Przedsiębiorstwo Instalacji Sanitarnych i Robót Ziemnych WODREX Leszek Jaworski, MDS Instal spółka z ograniczoną odpowiedzialnością
Ausschreibung von Abwasseranlagen in Außenanlagen (Gewerk 551) für den Neubau des AKK
Award · Construction work · 23 Sep 2026 · Germany · AKK Altonaer Kinderkrankenhaus gGmbH · value EUR 31,781 · won by BTK Bau GmbH
Spildevandskloakering af Kastrup Strand og Kastrupvej (Etape 1)
Tender · Foul-water piping construction work · 22 Sep 2026 · Denmark · Fors Spildevand Holbæk A/S · value DKK 21,100,000 · deadline 20 Oct 2026
Framework agreement for emptying sludge installations 2nd time publication.
Tender · Sewage, refuse, cleaning and environmental services · 22 Sep 2026 · Norway · Klepp kommune · value NOK 6,000,000 · deadline 20 Oct 2026
Maschinentechnische Ausrüstung
Tender · Sewage-treatment plant construction work · 22 Sep 2026 · Germany · Markt Freihung · deadline 26 Oct 2026
Projektiranje i izgradnja RCGO Orlovnjak
Tender · Waste-treatment plant construction work · 22 Sep 2026 · Croatia · EKOS d.o.o. · value EUR 76,260,760 · deadline 12 Oct 2026
Obras de reforma de la estación depuradora de aguas residuales de Algorós. Elche (Alicante)
Award · Sewage work · 22 Sep 2026 · Spain · Vicepresidencia del Consejo de Administración de la Entidad Pública de Saneamiento de Aguas Residuales de la Comunidad Valenciana · value EUR 60,260,799 · won by Drace Geocisa,S.A.+Global Omnium+Ciclagua
Vergabe von Planung, Beschaffung, Lieferung, Koordinierung, Montage, Probebetrieb und Abnahme eines Drehrohrofensystems zur thermischen Klärschlamm-Monobehandlung
Award · Industrial machinery · 21 Sep 2026 · Germany · Zweckverband Abfallverwertung Südhessen (ZAS) · value EUR 1 · won by Power Service Solutions GmbH
HD-CL-R1 - Extinderea si reabilitarea retelelor de distributie apa potabila si a retelelor de canalizare in orasul Brad si comunele Criscior, Ribita, Baia de Cris, Luncoiu de Jos, Baita si Valisoara
Award · Construction work for water and sewage pipelines · 21 Sep 2026 · Romania · APA PROD SA DEVA · value RON 54,191,257 · won by MIS GRUP, AQUA SERV
Przebudowa i rozbudowa oczyszczalni ścieków zlokalizowanej w Olsztynie k. Częstochowy przy ul. Storczykowej
Tender · Sewage treatment works · 21 Sep 2026 · Poland · Miasto i Gmina Olsztyn · deadline 7 Oct 2026
Travaux de reconstruction de la station d'épuration de Chaumont en Vexin
Award · Sewage work · 18 Sep 2026 · France · COMMUNAUTE DE COMMUNES DU VEXIN THELLE · value EUR 4,772,100 · won by Groupement HYDREA / PINTO / LHOTELLIER TP / OSTINATO
Grønvika Treatment Facility: E1 - Partnering Contract for process and machine
Tender · Works for complete or part construction and civil engineering work · 18 Sep 2026 · Norway · Lindesnes kommune · value NOK 70,000,000
Tiefbauarbeiten
Tender · Sewage pumping stations construction work · 18 Sep 2026 · Germany · Stadt Burgwedel · value EUR 2,183,411 · deadline 20 Oct 2026
Przebudowa i rozbudowa istniejącej oczyszczalni ścieków w Nowogardzie
Tender · Wastewater treatment plant construction work · 18 Sep 2026 · Poland · Gmina Nowogard · deadline 30 Oct 2026
Kläranlage Bad Waldsee - Erweiterung und Sanierung der mechanischen Stufe, Neubau Rechenhalle Stahlbau
Tender · Sewage treatment works · 17 Sep 2026 · Germany · Große Kreisstadt Bad Waldsee · deadline 22 Oct 2026
Supplerende indkøb - leje af Ionbytteanlæg
Award · Sewage digesters · 17 Sep 2026 · Denmark · BIOFOS A/S · value DKK 5,600,000
Hydraulische uitbreiding RWZI Riemst
Award · Sewage work · 17 Sep 2026 · Belgium · Aquafin NV · value EUR 6,909,360 · won by TREVI NV
Questions
How many sewage work tenders are open in the EU?
47 calls for competition under CPV 45232420 are open on 3 Oct 2026, out of 202 published since 29 May 2026.
Who buys the most sewage work in the EU?
Wodociągi Białostockie Sp. z o.o. w Białymstoku leads with 12 notices under CPV 45232420.
Which company wins the most sewage work contracts in the EU?
AB Kauno tiltai appears in 2 award notices under CPV 45232420.
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