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TED - Tenders Electronic Daily (Publications Office of the EU) verified 1 day ago Contract notice

Germany - Construction works for reservoirs - Special structures flood retention basin Kalkum

Original Deutschland - Bauarbeiten für Sammelbecken - Sonderbauwerke Hochwasserrückhaltebecken Kalkum

Closed Germany Construction work

Buyer Bergisch-Rheinischer Wasserverband

Key facts

Closed
15:00 (UTC+2)
Procedure
Open procedure
  1. Published
  2. Deadline was
  3. Deadline open for 43 days
  4. Awarded pending
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Summary

Machine-generated summary

This tender covers construction works for a flood retention basin. The project concerns the rehabilitation and expansion of the flood retention basin (HRB) Kalkum in Germany. The works include construction of a pumping station, a throttle structure, a flood spillway, a sluice valve structure, and watercourse construction works. The contracting authority and place of performance are in Germany. Interested small businesses should consult the official tender documents for dates, values, and participation requirements before preparing a bid.

Description

Sanierung und Erweiterung des HRB Kalkum Die Sanierung und Erweiterung des Hochwasserrückhaltebecken (HRB) Kalkum umfasst die Erstellung eines Pumpwerkes, eines Drosselbauwerkes sowie einer Hochwasserentlastung eines HRB´s, eines Schieberbauwerkes und Gewässerbauarbeiten.

Terms of the procedure

How tenders are scored
Preis: 100 percent
Small firms
The buyer does not mark this procedure as suitable for small and medium-sized firms.

As the official notice states them.

Official source

Source: TED - Tenders Electronic Daily (Publications Office of the EU)

Always verify details on the official notice.

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Last verified against TED - Tenders Electronic Daily (Publications Office of the EU) 1 day ago

Bergisch-Rheinischer Wasserverband

Germany

notices in the register
57
awards
19
awarded in total
€3.5M

Who wins its contracts

Moderately concentrated
different companies won its awards
9
of the awards went to the three most frequent winners
45%
of its calls state an estimated value
0%

Based on 11 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
4.7
of those lots received a single tender
7%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

Awards most often to

  1. ATD GmbH 2 awards €150,379
  2. Overbeck Agrar- und Umweltservice GmbH 2 awards €122,840
  3. Gartenbau & Gartenpflege Turudic e.K; M. Basile Gartenbauservice; Vlado Popadic GaLa Bau; Bozo Turudic 1 award €2.8M

11 open tenders right now

Market context

open now in Construction work
19,935
median open notice
€547,553

Who wins in this market

Many suppliers

Germany · Construction work

different companies won awards here
12,328
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
2,985

Based on 27,178 awards with a named winner over the last 3 years. Counted by award, not by value, because lot and framework amounts are not comparable. Concentrated means the three most frequent winners took 65% or more of the awards; many suppliers, under 35% with at least ten different winners.

Competition

tenders per lot on average (open and restricted procedures)
6.3
of those lots received a single tender
7%
of the awards went to companies based in another country
1%
of the tenders came from another country
1%

As the official award notices state them, over the last 3 years. Tenders per lot count open and restricted procedures only: in a negotiated procedure or a direct award a single tender is the procedure itself. The country is the one the notice gives for the winner.

Change history

Every time an official source republished this notice with different content. We watch every source we index, including regional copies of the same notice.

  1. Read before bidding
    Submission deadline
    Was: September 15, 2026, 00:00
    Now: September 15, 2026, 15:00 1 day later
  2. Act now
    Submission deadline
    Was: September 15, 2026, 00:00
    Now: September 15, 2026, 00:00 1 day earlier
    Scope and criteria
    The description was expanded. Re-read it before you bid.

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