EU Tenders

Wastewater-plant repair and maintenance work tenders in the EU

CPV 45259100-8 · part of 45000000 Construction work › 45200000 Works for complete or part construction and civil engineering work › 45250000 Construction works for plants, mining and manufacturing and for buildings relating to the oil and gas industry › 45259000 Repair and maintenance of plant

34 notices for CPV 45259100 Wastewater-plant repair and maintenance work in the EU on TED since 29 May 2026: 22 calls for competition and 12 contract awards. 1 of these tenders are open today. The median estimated value is EUR 1,142,390 across 12 tenders that publish a value.

Open tenders

VS-arbeten
Tender · Repair and maintenance services · 12 Oct 2026 · Sweden · Helsingborgshem AB · value SEK 5,000,000 · deadline 12 Nov 2026

By country

CountryNotices
France9
Netherlands8
Czechia4
Spain4
Lithuania3
Italy2
Slovakia2
Romania1
Sweden1

Top buyers

BuyerNotices
Cap Evolution Srl2
Gemeente Katwijk2
Město Dobřany2
Město Rudná2
Národná diaľničná spoločnosť, a.s.2
Syndicat Intercommunal d’Assainissement de Persan, Beaumont-sur-Oise et Environs (95)2
Waterschap Vallei en Veluwe2
Alcaldía del Ayuntamiento de Antigua1
Alcaldía del Ayuntamiento de Jamilena1
COMMUNAUTE D'AGGLOMERATION DU BEAUVAISIS1

Top winners

WinnerAwards
AQUABOX spol. s r.o.1
Aannemings- en Installatiebedrijf Kwakernaak B.V.1
BEESPEED AUTOMATIZARI1
BUTIN SEDIC1
CHOLTON EXPLOITATION1
DATCOMP1
FCC AQUALIA S.A.1
Facta Oost B.V.1
Giotto Service srl1
HUBER CS spol. s r.o.1

Estimated values

CurrencyTenders with a valueMedianTotal
EUR121,142,39036,519,701
CZK16,000,0006,000,000
SEK15,000,0005,000,000

All notices

Travaux de remplacement du compresseur de secours de la station d'épuration de Beauvais
Award · Wastewater-plant repair and maintenance work · 13 Oct 2026 · France · COMMUNAUTE D'AGGLOMERATION DU BEAUVAISIS · value EUR 243,178 · won by LHOTELLIER EAU
VS-arbeten
Tender · Repair and maintenance services · 12 Oct 2026 · Sweden · Helsingborgshem AB · value SEK 5,000,000 · deadline 12 Nov 2026
Nuotekų valymo įrenginių rekonstrukcija Merkinės mstl.
Award · Wastewater-plant repair and maintenance work · 2 Oct 2026 · Lithuania · UAB Varėnos vandenys · value EUR 1,898,300 · won by UAB Infes Tech
ACUERDO MARCO.- Mantenimiento mecánico de los equipos de cubierta y auxiliares de los buques de acción marítima (BAM) del mando naval de canarias y buques de la armada.
Tender · Repair and maintenance services of warships · 30 Sep 2026 · Spain · Intendente de las Palmas · value EUR 1,236,000 · closed 29 Oct 2026
139ème Opération
Award · Operation of a water-purification plant · 30 Sep 2026 · France · Syndicat Intercommunal d’Assainissement de Persan, Beaumont-sur-Oise et Environs (95) · value EUR 1,218,054 · won by SOGEA IdF, SANET
PRESTATIONS DE SERVICE POUR L'EXPLOITATION ET L'ENTRETIEN DES STATIONS DE TRAITEMENT DES EAUX USEES DE LA COMMUNAUTE DE COMMUNES
Tender · Sewage, refuse, cleaning and environmental services · 30 Sep 2026 · France · Communauté de communes COMTAL LOT ET TRUYERE · closed 2 Nov 2026
Zkapacitnění kalové koncovky ČOV Rudná
Award · Machinery for the treatment of sewage · 24 Sep 2026 · Czechia · Město Rudná · value CZK 5,824,128 · won by AQUABOX spol. s r.o.
DOBŘANY - OBNOVA ODVODNĚNÍ KALU NA ČOV
Award · Machinery for the treatment of sewage · 21 Sep 2026 · Czechia · Město Dobřany · value CZK 4,686,485 · won by HUBER CS spol. s r.o.
Raamovereenkomst leveren en/of onderhouden inclusief reparatie van pompen, mengers/mixers, vijzels, tandwielkasten, motorreductoren, versnijders, voortstuwers en/of compressoren/blowers en bijbehorende appendages en onderdelen
Tender · Pumps and compressors · 17 Sep 2026 · Netherlands · Waterschap Aa en Maas · value EUR 15,000,000 · closed 28 Oct 2026
Fornitura, posa in opera ed avviamento di nuove membrane di ultrafiltrazione a servizio della linea mbr del depuratore di Rozzano (MI)
Award · Wastewater-plant repair and maintenance work · 16 Sep 2026 · Italy · Cap Evolution Srl · value EUR 2,849,009 · won by TORRICELLI SRL, GIOTTO SERVICE SRL
Nuotekų siurblių techninio aptarnavimo darbai ir remonto darbai
Tender · Wastewater-plant repair and maintenance work · 15 Sep 2026 · Lithuania · Vilniaus vandenys (PV) · closed 16 Oct 2026
Fourniture, mise en service et location d'une unité provisoire de traitement sur la station d'épuration de la commune de Treillières
Tender · Sewage plant equipment · 8 Sep 2026 · France · Cté de Communes d'Erdre et Gesvres · closed 2 Nov 2026
Oprava odlučovačov ropných látok pre potreby NDS
Tender · Repair and maintenance services of reservoirs · 7 Sep 2026 · Slovakia · Národná diaľničná spoločnosť, a.s. · value EUR 695,056 · closed 24 Sep 2026
Services d’exploitation des infrastructures d’assainissement et d’eaux pluviales urbaines de compétence intercommunale
Award · Operation of a water-purification plant · 2 Sep 2026 · France · Communauté de Communes Dombes Saône Vallée · value EUR 8,400,000 · won by VEOLIA EAU, CHOLTON EXPLOITATION
Preventief en correctief onderhoud minigemalen, rioolgemalen en randvoorzieningen gemeente Land van Cuijk
Tender · Sewerage management services · 20 Aug 2026 · Netherlands · Gemeente Land van Cuijk · closed 27 Oct 2026
Exploitation de cinq stations d'épuration sur le périmètre du SERA
Tender · Operation of a water-purification plant · 20 Aug 2026 · France · Syndicat des eaux de la Région d'Ambérieu en Bugey - SERA · closed 30 Sep 2026
Marché de prestations de service assainissement du secteur Est de la Métropole Rouen Normandie
Tender · Operation of a water-purification plant · 14 Aug 2026 · France · Métropole Rouen Normandie · value EUR 7,086,875 · closed 19 Oct 2026
Servicio de mantenimiento, conservación y control de funcionamiento de la estación depuradora de aguas residuales (EDAR) de Jamilena
Tender · Sewage treatment services · 11 Aug 2026 · Spain · Alcaldía del Ayuntamiento de Jamilena · value EUR 1,048,780 · closed 7 Sep 2026
Oprava odlučovačov ropných látok pre potreby NDS
Tender · Repair and maintenance services of reservoirs · 6 Aug 2026 · Slovakia · Národná diaľničná spoločnosť, a.s. · value EUR 695,056 · closed 8 Sep 2026
Operatividad y mantenimiento de instalaciones de las EDARs de Antigua, Triquivijate, Valles de Ortega y EBARs del Municipio de Antigua
Award · Operation of a sewage plant · 29 Jul 2026 · Spain · Alcaldía del Ayuntamiento de Antigua · value EUR 1,019,344 · won by FCC Aqualia S.A.
Zkapacitnění kalové koncovky ČOV Rudná
Tender · Machinery for the treatment of sewage · 28 Jul 2026 · Czechia · Město Rudná · closed 27 Aug 2026
Gestion et exploitation de la station d’épuration et plateforme de compostage d’Ambérieu Château Gaillard
Award · Operation of a water-purification plant · 24 Jul 2026 · France · SERA - Syndicat des Eaux de la Région d'Ambérieu · value EUR 515,367 · won by VEOLIA EAU - COMPAGNIE GENERALE DES EAUX
Ledigen en reinigen slibgistingstanks
Tender · Sewage digesters · 24 Jul 2026 · Netherlands · Waterschap Vallei en Veluwe · value EUR 1,800,000 · closed 15 Sep 2026
Mentenanța unor echipamente și/sau procese tehnologice din cadrul sistemelor de tratare a apei potabile și a apei uzate de pe aria de operare a Companiei AQUASERV
Award · System maintenance services · 22 Jul 2026 · Romania · COMPANIA AQUASERV S.A · value RON 5,275,000 · won by BEESPEED AUTOMATIZARI, DATCOMP
Adviesdiensten riool- en stedelijk water
Tender · Architectural, construction, engineering and inspection services · 21 Jul 2026 · Netherlands · Gemeente Katwijk · value EUR 600,000 · closed 21 Sep 2026
Ledigen en reinigen slibgistingstanks
Tender · Wastewater-plant repair and maintenance work · 17 Jul 2026 · Netherlands · Waterschap Vallei en Veluwe · value EUR 1,800,000 · closed 15 Sep 2026
Onderhoud Rotating Equipment WDODelta
Award · Repair and maintenance services · 7 Jul 2026 · Netherlands · Waterschap Drents Overijsselse Delta · value EUR 406,150 · won by Facta Oost B.V.
Adviesdiensten riool- en stedelijk water
Tender · Architectural, construction, engineering and inspection services · 25 Jun 2026 · Netherlands · Gemeente Katwijk · value EUR 600,000 · closed 25 Aug 2026
Preventief en correctief onderhoud mini- en rioolgemalen
Award · Repair and maintenance services of pumps · 22 Jun 2026 · Netherlands · gemeente Nissewaard · value EUR 4,301,094 · won by Aannemings- en Installatiebedrijf Kwakernaak B.V.
Fornitura, posa in opera ed avviamento di nuove membrane di ultrafiltrazione a servizio della linea mbr del depuratore di Rozzano (MI)
Tender · Wastewater-plant repair and maintenance work · 19 Jun 2026 · Italy · Cap Evolution Srl · value EUR 5,710,000 · closed 26 Jun 2026
Mantenimiento y conservación de las instalaciones de la estación depuradora de aguas residuales de Cuenca.
Tender · Miscellaneous repair and maintenance services · 18 Jun 2026 · Spain · Junta de Gobierno del Ayuntamiento de Cuenca · value EUR 247,934 · closed 17 Jul 2026
DOBŘANY - OBNOVA ODVODNĚNÍ KALU NA ČOV
Tender · Machinery for the treatment of sewage · 16 Jun 2026 · Czechia · Město Dobřany · value CZK 6,000,000 · closed 22 Jul 2026
Nuotekų valymo įrenginių rekonstrukcija Merkinės mstl.(Projektavimo, rangos darbų ir projekto vykdymo priežiūros pirkimas
Tender · Wastewater-plant repair and maintenance work · 8 Jun 2026 · Lithuania · UAB "Varėnos vandenys" (PV)
139ème Opération
Tender · Operation of a water-purification plant · 5 Jun 2026 · France · Syndicat Intercommunal d’Assainissement de Persan, Beaumont-sur-Oise et Environs (95) · closed 6 Jul 2026

Questions

How many wastewater-plant repair and maintenance work tenders are open in the EU?

1 calls for competition under CPV 45259100 are open on 12 Nov 2026, out of 22 published since 29 May 2026.

Who buys the most wastewater-plant repair and maintenance work in the EU?

Cap Evolution Srl leads with 2 notices under CPV 45259100.

Which company wins the most wastewater-plant repair and maintenance work contracts in the EU?

AQUABOX spol. s r.o. appears in 1 award notice under CPV 45259100.

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