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Vergabemarktplatz NRW (open data satellites) verified 2 months ago Contract notice

2026-0398 Repair of sewer pipes DN 200-400 and Ei 400/600 using KATE robot rehabilitation across 5 streets in Duisburg

Original 2026-0398 Instandsetzungsarbeiten von Abwasserkanälen DN 200-400 bzw. Ei 400/600 in geschlossener Bauweise durch KATE Roboter Sanierung in 5 Straßen in Duisburg

Closed Germany Construction work

Buyer Wirtschaftsbetriebe Duisburg - AöR

Key facts

Closed
10:00 (UTC+2)
Procedure
Open procedure
  1. Published
  2. Deadline open for 6 days
  3. Awarded pending
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Summary

Machine-generated summary

The tender covers trenchless repair works for sewer pipes in Duisburg. The procurement involves rehabilitating underground pipes with diameters DN 200-400 and egg-shaped profiles Ei 400/600 using KATE robot technology. The works will be carried out across five streets in Duisburg: Am Brink, Steinsche Gasse, Obere Kaiserwerther Strasse, Eichendorfstrasse, and Saarner Strasse. The project includes rehabilitating a total of 14 pipe sections across these locations. The buyer is a local authority or municipal utility based in Duisburg. Information regarding the estimated value, submission deadline, eligible bidders, and the specific procurement procedure is not provided in the available tender notice.

Description

Art der Leistung Instandsetzungsarbeiten von Abwasserkanälen DN 200-400 bzw. Ei 400/600 in geschlossener Bauweise durch KATE Roboter Sanierung in 5 Straßen in Duisburg Umfang der Leistung Instandsetzungsarbeiten von Abwasserkanälen DN 200-400 bzw. Ei 400/600 in geschlossener Bauweise durch KATE Roboter Sanierung in 5 Straßen in Duisburg An folgenden 5 Maßnahmen sind Sanierungsarbeiten vorgesehen: in Duisburg - Am Brink 5 Haltungen DN 300 - Steinsche Gasse 2 Haltungen DN 300 -Obere Kaiserwerther Straße 1 Haltung DN 300 - Eichendorfstraße 3 Haltungen DN 200 -Saarner Straße 3 Haltungen DN 350 bzw. Ei 400/600

Official source

Source: Vergabemarktplatz NRW (open data satellites)

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Last verified against Vergabemarktplatz NRW (open data satellites) 2 months ago

Wirtschaftsbetriebe Duisburg - AöR

Germany

notices in the register
143
awards
50
awarded in total
€34.6M

Who wins its contracts

Many suppliers
different companies won its awards
44
of the awards went to the three most frequent winners
13%
of its calls state an estimated value
9%

Based on 47 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)
3.8
of those lots received a single tender
15%
of the awards went to companies based in another country
0%

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. Hako GmbH 2 awards
  2. Frissen GmbH 2 awards
  3. AVG Baustoffe Duisburg GmbH 2 awards

11 open tenders right now

Market context

open now in Construction work
20,149
median open notice
€549,804

Who wins in this market

Many suppliers

Germany · Construction work

different companies won awards here
12,348
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
2,989

Based on 27,245 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.

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