EUR · 4 valued
€1.73 million
Supplier · public contract awards
Zech Water Technology GmbH public contracts.
Zech Water Technology GmbH has won 32 public contracts between 2015 and 2025 from 6 public buyers in Germany. Its most frequent buyer is HIM GmbH, Bereich Altlastensanierung - HIM-ASG (18 awards). Outside TED, published values total €1.73 million across 4 awards. 17 awards were published on TED; the median contract size is about €320,000 (4 contracts with a value).
32Contracts won
6Public buyers
1Country
Aug 2025Latest award
Latest contracts won
Németország – Víztisztító mű üzemeltetése – ASG/91/212 Betrieb und Wartung GWRA 2025-28/29
Awarded by HIM GmbH, Bereich Altlastensanierung - HIM-ASG · Germany
27 Aug 2025Awarded
Németország – Szennyezések nyomon követésével, felügyeletével és ártalmatlanításával kapcsolatos szolgáltatások – ASG/03/268 Betrieb und Wartung der G
Awarded by HIM GmbH, Bereich Altlastensanierung - HIM-ASG · Germany
16 Jun 2025Awarded
Grundwassersanierungsanlage Gerresheim
Awarded by Landeshauptstadt Düsseldorf, Der Oberbürgermeister, Rechtsamt, Zentrale Vergabestelle · Germany
10 Oct 2023Awarded
Gestellung Grundwassersanierungsanlage
Awarded by Landeshauptstadt Düsseldorf, Der Oberbürgermeister, Rechtsamt · Germany
29 Aug 2022Awarded
ASG/03/268 Betrieb und Wartung GWSanierung 2020-2023/24 Riehm
Awarded by HIM GmbH, Bereich Altlastensanierung - HIM-ASG · Germany
15 Sep 2020Awarded
ASG/92/215 Betrieb und Wartung GWSA (STAL KN) 2020-2022/23
Awarded by HIM GmbH, Bereich Altlastensanierung – HIM-ASG · Germany
7 Jan 2020Awarded
Wartung und Betrieb von Grundwassersanierungsanlagen in Fuldatal, Kassel und Edermünde 09/2016 – 08/2020.
Awarded by HIM GmbH, Bereich Altlastensanierung – HIM-ASG · Germany
1 Sep 2016Awarded
Überwachung von 10 Altablagerungen in Bremen für die Jahre 2016 – 2020.
Awarded by Der Senator für Umwelt, Bau und Verkehr · Germany
12 Apr 2016Awarded
Weiterbetrieb von 3 Grundwassersanierungsanlagen.
Awarded by Him GMBH · Germany
28 Dec 2015Awarded
Betrieb und Wartung einer Grundwassersanierungsanlage in Stadtallendorf.
Awarded by HIM GmbH, Bereich Altlastensanierung -HIM-ASG · Germany
19 Dec 2015Awarded
Contracts won by year
Contracts won by year
from the published recordsPublished value, by currency (feeds other than TED)
Typical contract size on TED
EUR · median of 4 contracts
€320,000
From published award records. Suppliers are matched by legal name; a company with a different legal name in another country (a national subsidiary, for example) has its own page. Each currency is shown on its own and never converted. TED values are often framework ceilings, so TED awards show a median contract size, never a total.
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