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OpenTender 8 Dec 2026, 10:00 (UTC+01:00)

Grundinstandsetzung Wehr Drakenburg - Ersatzneubau der Bootsgasse

At a glance

Wasserstraßen-Neubauamt Hannover is procuring Construction work for waterways (CPV 45247100) in Nienburg (Weser) (DE927). The notice gives 8 December 2026, 10:00 (UTC+01:00) as the deadline. Procedure type: Open.

From the notice

Leistungsgegenstand ist die Erneuerung der Uferbefestigung des linken Flussufers, der Abbruch der bestehenden Bootsgasse und der Neubau einer Bootsgasse an der Wehranlage Drakenburg an der Mittelweser.

Key facts

Each fact is from the official notice, last checked 4 November 2026, 14:10 (UTC+01:00).

Status
OpenOfficial notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Deadline
(in 30 days)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Buyer
Wasserstraßen-Neubauamt Hannover, Hannover, DEOfficial notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Place of performance
Nienburg (Weser) (DE927)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Main CPV
Construction work for waterways (CPV 45247100)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Procedure
OpenOfficial notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Lots
1Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
First published
28 October 2026, 15:40 (UTC+01:00)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)

Fact sheet

Inteliwert fact sheet: Grundinstandsetzung Wehr Drakenburg - Ersatzneubau der Bootsgasse — Wasserstraßen-Neubauamt Hannover, deadline 8 December 2026, 10:00 (UTC+01:00). A product of Bandpey GmbH.
The key facts of this page as an image (PNG, 1600 × 900), made from the official notice. © Bandpey GmbH; terms of use. Download the fact sheet

Lots (1)

  1. Lot LOT-0001: Grundinstandsetzung Wehr Drakenburg - Ersatzneubau der Bootsgasse

    Die zu erbringenden Leistungen umfassen im Wesentlichen: - Technische Bearbeitung (Ausführungsplanung) - Bauleitungsplanung - Herstellen einer Baugrube in einem Spundwandkasten im Oberwasser - Herstellen einer Baugrube in einem rückverankerten Spundwandkasten im Unterwasser - Teilabbruch des Massivbaus der Bootsgasse (kleinräumig) - Herstellen der neuen Bootsschleppe mit Erdarbeiten - Teilrückbau der eingebrachten Verbauten - Sohl- und Böschungssicherungen mit Wasserbausteinen

    CPV
    Construction work for waterways (CPV 45247100), Sheet piling (CPV 44212410), Excavating and earthmoving work (CPV 45112000), Construction work for water projects (CPV 45240000)
    Place
    Nienburg (Weser) (DE927)
    Deadline

Timeline

  1. 28 October 2026, 15:40 (UTC+01:00): Original notice Notice, version 01 (Contract or concession notice – standard regime). Official notice
  2. 28 October 2026, 15:40 (UTC+01:00): Change Notice, version 01 (Contract or concession notice – standard regime). Official notice

Buyer and place

Buyer

Wasserstraßen-Neubauamt Hannover
Hannover, DE

Place of performance

  • Nienburg (Weser) (DE927)

Classification

CPV codes

  • 45247100: Construction work for waterways
  • 44212410: Sheet piling
  • 45112000: Excavating and earthmoving work
  • 45240000: Construction work for water projects

NUTS regions

  • DE927: Nienburg (Weser)

Official documents

Links go to the publisher. Inteliwert does not copy the documents.

Questions and answers

When is the deadline?

The official notice gives 8 December 2026, 10:00 (UTC+01:00) as the deadline.

Who is the buyer?

Wasserstraßen-Neubauamt Hannover, Hannover, DE.

What is being procured (CPV)?

Construction work for waterways (CPV 45247100), Sheet piling (CPV 44212410), Excavating and earthmoving work (CPV 45112000) and Construction work for water projects (CPV 45240000).

Where is the work performed (NUTS)?

Nienburg (Weser) (DE927).

Is it divided into lots?

No, the notice names a single lot.

Which procedure is used?

Open.

How do I submit a bid?

On the official notice or the portal it names. Inteliwert does not submit bids. Official notice

Am I eligible?

Inteliwert does not judge eligibility. The selection criteria are in the official notice. Official notice

Companies that might fit

Possible match based on public information

Companies Inteliwert knows from its sources, not the whole market. Inteliwert does not judge eligibility, fit or chances.

  • Frärks GmbH

    Nienburg
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-27) Evidence · checked 7 Nov 2026
    • Seat in the same district as the place of performance Evidence · checked 7 Nov 2026

  • Böwingloh & Helfbernd GmbH

    Verl
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-30) Evidence · checked 7 Nov 2026
    • Seat in the same country as the place of performance Evidence · checked 7 Nov 2026

  • Blandfort Bau GmbH & Co. KG

    Linnich
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-11-02) Evidence · checked 7 Nov 2026
    • Seat in the same country as the place of performance Evidence · checked 7 Nov 2026

  • R + E Todtenhaupt GmbH & Co. KG

    Neustadt
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-28) Evidence · checked 7 Nov 2026
    • Seat in the same region as the place of performance Evidence · checked 7 Nov 2026

  • KERAPID GmbH & Co. KG

    Hildesheim
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-19) Evidence · checked 7 Nov 2026
    • Seat in the same region as the place of performance Evidence · checked 7 Nov 2026

More from this buyer

Other published opportunities of this buyer in the indexed notices, open ones first.

Source

Publisher
Bekanntmachungsservice
Licence
CC0 1.0
Last checked
4 November 2026, 14:10 (UTC+01:00)

The official notice is authoritative. Inteliwert shows what the notice states and links to it.

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