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OpenTender

P2021037 FL 2 SN1 WL Söse-Nord - Erneuerung Abschnitt Sehlem bis Segeste.

At a glance

Harzwasserwerke GmbH is procuring Works related to water-distribution pipelines (CPV 45232150) in Hildesheim (DE925). Procedure type: Negotiated with prior publication of a call for competition / competitive with negotiation.

From the notice

Die Harzwasserwerke GmbH beabsichtigt die Erneuerung eines ca. 6,0 km langen Abschnitts der Wassertransportleitung (Fernleitung DN 700, PN 16 als stumpfnahtgeschweißte Stahlrohrleitung mit Zementmörtelauskleidung und PE-Umhüllung in offener Bauweise) Söse-Nord I zwischen Sehlem (Gemeinde Lamspringe) und Segeste (Gemeinde Sibbesse) im Landkreis Hildesheim. Die Trasse verläuft überwiegend außerhalb geschlossener Ortslagen über landwirtschaftlich genutzte Flächen sowie entlang vorhandener Wege. Die Ausführung erfolgt als Linien- und Wanderbaustelle.

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
No deadline in the noticeOfficial notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Buyer
Harzwasserwerke GmbH, Hildesheim, DEOfficial notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Place of performance
Hildesheim (DE925)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Main CPV
Works related to water-distribution pipelines (CPV 45232150)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)
Procedure
Negotiated with prior publication of a call for competition / competitive with negotiationOfficial 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, 16:28 (UTC+01:00)Official notice · checked 4 Nov 2026, 14:10 (UTC+01:00)

Fact sheet

Inteliwert fact sheet: P2021037 FL 2 SN1 WL Söse-Nord - Erneuerung Abschnitt Sehlem bis Segeste. — Harzwasserwerke GmbH. 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: P2021037 FL 2 SN1 WL Söse-Nord - Erneuerung Abschnitt Sehlem bis Segeste.

    Die Harzwasserwerke GmbH beabsichtigt die Erneuerung eines ca. 6,0 km langen Abschnitts der Wassertransportleitung (Fernleitung DN 700, PN 16 als stumpfnahtgeschweißte Stahlrohrleitung mit Zementmörtelauskleidung und PE-Umhüllung in offener Bauweise) Söse-Nord I zwischen Sehlem (Gemeinde Lamspringe) und Segeste (Gemeinde Sibbesse) im Landkreis Hildesheim. Die Trasse verläuft überwiegend außerhalb geschlossener Ortslagen über landwirtschaftlich genutzte Flächen sowie entlang vorhandener Wege. Die Ausführung erfolgt als Linien- und Wanderbaustelle.

    CPV
    Works related to water-distribution pipelines (CPV 45232150), General construction work for pipelines (CPV 45231100), Construction work for pipelines, communication and power lines (CPV 45231000), Ancillary works for pipelines and cables (CPV 45232000), Excavating and earthmoving work (CPV 45112000), Trench-digging work (CPV 45112100)
    Place
    Hildesheim (DE925)

Timeline

  1. 28 October 2026, 16:28 (UTC+01:00): Original notice Notice, version 01 (Contract or concession notice – standard regime). Official notice
  2. 28 October 2026, 16:28 (UTC+01:00): Change Notice, version 01 (Contract or concession notice – standard regime). Official notice

Buyer and place

Buyer

Harzwasserwerke GmbH
Hildesheim, DE

Place of performance

  • Hildesheim (DE925)

Classification

CPV codes

  • 45232150: Works related to water-distribution pipelines
  • 45231100: General construction work for pipelines
  • 45231000: Construction work for pipelines, communication and power lines
  • 45232000: Ancillary works for pipelines and cables
  • 45112000: Excavating and earthmoving work
  • 45112100: Trench-digging work

NUTS regions

  • DE925: Hildesheim

Official documents

No documents found in the indexed notice.

Questions and answers

Who is the buyer?

Harzwasserwerke GmbH, Hildesheim, DE.

What is being procured (CPV)?

Works related to water-distribution pipelines (CPV 45232150), General construction work for pipelines (CPV 45231100), Construction work for pipelines, communication and power lines (CPV 45231000), Ancillary works for pipelines and cables (CPV 45232000), Excavating and earthmoving work (CPV 45112000) and Trench-digging work (CPV 45112100).

Where is the work performed (NUTS)?

Hildesheim (DE925).

Is it divided into lots?

No, the notice names a single lot.

Which procedure is used?

Negotiated with prior publication of a call for competition / competitive with negotiation.

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.

  • Stadler Signalling Deutschland GmbH

    Braunschweig
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-28) Evidence · checked 31 Oct 2026
    • Seat in the same federal state as the place of performance Evidence · checked 31 Oct 2026

  • Geiger + Schüle Bau GmbH & Co.KG

    Ulm
    SME (from the award notice)
    • Won a contract in CPV group 452 (2026-10-22) Evidence · checked 31 Oct 2026
    • Seat in the same country as the place of performance Evidence · checked 31 Oct 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 31 Oct 2026
    • Seat in the same district as the place of performance Evidence · checked 31 Oct 2026

  • Aerocom GmbH & Co.

    Schwäbisch Gmünd
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-23) Evidence · checked 31 Oct 2026
    • Seat in the same country as the place of performance Evidence · checked 31 Oct 2026

  • GBN Granitbau Nordhausen GmbH

    Nordhausen
    SME (from the award notice)New to public tenders
    • Won a contract in CPV group 452 (2026-10-21) Evidence · checked 31 Oct 2026
    • Seat in the same country as the place of performance Evidence · checked 31 Oct 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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