EU Tenders

Water purification plant construction work tenders in Germany

CPV 45252210-3 · 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 › 45252000 Construction works for sewage treatment plants, purification plants and refuse incineration plants › 45252200 Purification plant equipment

6 notices for CPV 45252210 Water purification plant construction work in Germany on TED since 29 May 2026: 4 calls for competition and 2 contract awards. 2 of these tenders are open today.

Open tenders

Tuchfilteranlage für die 4. Reinigungsstufe der Kläranlage Langen
Tender · Sewage-treatment plant construction work · 2 Sep 2026 · Germany · Abwasserverband Langen - Egelsbach - Erzhausen · deadline 16 Oct 2026
Tuchfilteranlage für die 4. Reinigungsstufe der Kläranlage Langen
Tender · Sewage-treatment plant construction work · 14 Sep 2026 · Germany · Abwasserverband Langen - Egelsbach - Erzhausen · deadline 16 Oct 2026

Top buyers

BuyerNotices
Abwasserverband Langen - Egelsbach - Erzhausen2
Land Schleswig-Holstein endvertreten durch Gebäudemanagement Schleswig-Holstein AöR2
Abwasserverband Bergstraße1
NRW.URBAN1

Top winners

WinnerAwards
EnviroFALK GmbH1
Heberger Hoch-, Tief- und Ingenieurbau GmbH1

All notices

Tuchfilteranlage für die 4. Reinigungsstufe der Kläranlage Langen
Tender · Sewage-treatment plant construction work · 14 Sep 2026 · Germany · Abwasserverband Langen - Egelsbach - Erzhausen · deadline 16 Oct 2026
Tuchfilteranlage für die 4. Reinigungsstufe der Kläranlage Langen
Tender · Sewage-treatment plant construction work · 2 Sep 2026 · Germany · Abwasserverband Langen - Egelsbach - Erzhausen · deadline 16 Oct 2026
VE-Wasser (GM-21640111 / UzL HL/ Neubau ZMSZ)
Award · Drinking-water treatment plant construction work · 27 Aug 2026 · Germany · Land Schleswig-Holstein endvertreten durch Gebäudemanagement Schleswig-Holstein AöR · value EUR 298,871 · won by EnviroFALK GmbH
Münster, Forschungsfertigung Batteriezelle 2.BA Fab; Abwasserbehandlungsanlage
Tender · Wastewater treatment plant construction work · 7 Jul 2026 · Germany · NRW.URBAN · closed 6 Aug 2026
4. Reinigungsstufe Kläranlage Weinheim - Stahlbetonarbeiten - Tuchfiltration u. Pumpwerke sowie Sedimentationsbecken 1+2
Award · Sewage-treatment plant construction work · 2 Jun 2026 · Germany · Abwasserverband Bergstraße · won by Heberger Hoch-, Tief- und Ingenieurbau GmbH
VE-Wasser (GM-21640111 / UzL HL/ Neubau ZMSZ)
Tender · Drinking-water treatment plant construction work · 1 Jun 2026 · Germany · Land Schleswig-Holstein endvertreten durch Gebäudemanagement Schleswig-Holstein AöR · closed 2 Jul 2026

Questions

How many water purification plant construction work tenders are open in Germany?

2 calls for competition under CPV 45252210 are open on 2 Oct 2026, out of 4 published since 29 May 2026.

Who buys the most water purification plant construction work in Germany?

Abwasserverband Langen - Egelsbach - Erzhausen leads with 2 notices under CPV 45252210.

Which company wins the most water purification plant construction work contracts in Germany?

EnviroFALK GmbH appears in 1 award notice under CPV 45252210.

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