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Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) verified 1 day ago Contract notice

Conversion and renovation of the spherical water tower in Ilsede - structural works

Original Umbau / Sanierung Kugelwasserturm Ilsede - Rohbauarbeiten

Open Germany Construction work

Buyer Gemeinde Ilsede

11 days left

Key facts

Closes
10:00 (UTC+2)
Procedure
Open procedure
  1. Published
  2. Today
  3. Deadline open for 16 days
  4. Awarded pending

Bidding window

16 days from publication to deadline

Shorter than usual

Notices of this kind (Germany, open procedure, below the EU threshold) give a median of 23 days, half of them between 19 and 29 days, based on 37,897 notices of the last two years. Fewer days than three in four comparable notices. Check the documents early and ask questions before the clarification deadline.

This buyer usually gives 22 days (median of its last 13 calls for tender).

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Summary

Machine-generated summary

Following the successful renovation of the steel structure of the spherical water tower in Ilsede, the single-storey rooms below the technical superstructure are now to be converted and renovated. The former office rooms will in future house a wedding chamber as well as space for workshops, meetings and other event formats, so the rooms must be flexibly converted and renovated. The building is a listed monument and the requirements of heritage protection must be given particular attention during the renovation and conversion works. The entrance has a level difference of 16 cm between the outdoor ground level and the finished floor, and the entrance door provides a clear passage width of 1.40 m with both leaves open. This procurement covers the structural shell works only.

Description

Nach erfolgreich abgeschlossener Sanierung der Stahlkonstruktion des Kugelwasserturmes Ilsede sollen nun die eingeschossigen Räumlichkeiten unterhalb des technischen Aufbaues saniert und umgebaut werden. Die ehemaligen Büroräume sollen zukünftig ein Trauzimmer beherbergen, aber auch Platz für Workshops, Besprechungen und sonstige Veranstaltungsformate bieten. Dafür müssen die Räume flexibel umgebaut und saniert werden. Das Gebäude steht unter Denkmalschutz, den Belangen des Denkmalschutzes ist bei der Sanierung / dem Umbau besonders Sorge zu tragen. Das Gebäude besitzt einen Zugang/Eingang, der Höhenunterschied OKG zu OKFF EG beträgt 16 cm. Die Eingangstür bietet, wenn beide Flügel geöffnet sind, eine lichte Durchgansbreite von 1,40 m. In diesem Vergabeverfahren werden die Rohbauarbeiten vergeben. Umbau / Sanierung Kugelwasserturm Ilsede - Rohbauarbeiten

Bid or no-bid?

Six questions before you commit a team. Under each one, what the register holds on it. The answers are yours.

  1. In your favour:

    Do we meet every eligibility criterion?

    Open procedure: any interested supplier may submit a bid.

  2. Your call:

    Can we deliver this with the team we have?

    The register holds nothing on this. The official documents will.

  3. Your call:

    Do we have two comparable references?

    Comparable work is in Construction work.

  4. In your favour:

    Is the deadline realistic for a proper offer?

    11 days left, 9 of them working days.

  5. Your call:

    Is there a margin at the likely winning price?

    In this country this kind of contract is usually awarded for between €118,863 and €717,961.

  6. Your call:

    Do we know this buyer?

    The buyer has 20 notices in the register and no pattern of winners yet.

Can I bid?

Official source

Source: Datenservice Öffentlicher Einkauf (Bekanntmachungsservice)

Always verify details on the official notice.

Report an error in this notice

Last verified against Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) 1 day ago

Documents on Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) (German)

View the official notice

What this market pays

The buyer has too few awards of its own in this sector, so this is the range of the last 2,000 awards for Construction work in Germany.

Median award
€274,906
Middle half of past awards
€118,863 to €717,961

Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) publishes no value for this notice, so it has no mark on the scale. The official documents may state one.

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

The buyer

Full buyer profile

Gemeinde Ilsede

Germany

notices in the register
20
awards
2

Who wins its contracts

of its calls state an estimated value
0%

One dot per award, on the day it was signed, sized by its value. A ring is an award with no published value.

This buyer has no award history in this sector yet. Usual winners, Construction work - Germany

Company Wins Total awarded Last win
Fliesen Röhlich GmbH 98 €15.9M Oct 2026
Lindner SE 89 €155.8M Sep 2026
LEONHARD WEISS GmbH & Co. KG 80 €183.0M Sep 2026
STRABAG AG 70 €162.7M Oct 2026
KONE GmbH 66 €16.6M Sep 2026

Based on 27123 awards with a linked company profile over the last 2 years.

5 open tenders right now

Market context

Datenservice Öffentlicher Einkauf (Bekanntmachungsservice) publishes no value for this notice, so it cannot be placed among the open notices of its sector. The official documents may state one.

open now in Construction work
20,254
median open notice
€500,000

Who wins in this market

Many suppliers

Germany · Construction work

different companies won awards here
12,813
of the awards went to the three most frequent winners
1%
buyers awarded contracts here
2,980

Based on 27,123 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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Awarded before

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11 days left

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