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AwardedGermanyWorks

NB Siel Gröna - Ersatzneubau Siel Gröna und Rückbau Altsiel a. B.

Published
Published 1 July 2025
Deadline
Closed 18 August 2025

Overview

- kompletter Rückbau des vorhandenen Sielbauwerks "Gröna" - Errichten des Ersatzneubaus "Siel Gröna" Stahlbetonbauwerk mit Auftriebssicherung Bauwerksabmessungen LxBxH 1,50m x 2,00m x 5,50m - Einbinden des neuen Sielbauwerks Gröna in den Deichverlauf - kompletter Rückbau eines weiteren Altsiels a.B. - Herstellen eines geschlossenen Deichverlaufes im Rückbaubereich

Key details

Country
Germany
Status
Awarded
Category
Works
Procedure
Open
SME suitable
No
Published
1 July 2025
Deadline
Closed
Classification (CPV)
Demolition workEarthmoving workStructural worksFlood-prevention worksDyke construction work

Award outcome

Awarded value
€643,093
Award date
24 September 2025
Contract period
1 October 2025 → 30 April 2026
Winner
  • KEMNA BAU Ost GmbH & Co. KG

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Notice history

Every published notice in this contracting process, newest first.

  1. Contract Award Notice

    13 October 2025

  2. Contract Notice

    1 July 2025

Contracting authority

  • Landesbetrieb für Hochwasserschutz und Wasserwirtschaft Sachsen-Anhalt

    Procuring entity

    Halle (Saale), Germany

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Awarded: NB Siel Gröna - Ersatzneubau Siel Gröna und Rückbau Altsiel a. B. — won by KEMNA BAU Ost GmbH & Co. KG — Skim