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

Deutschland - Dienstleistungen von Architektur-, Konstruktions- und Ingenieurbüros und Prüfstellen - Bundesamt für Geowissenschaften und Rohstoffe; Austausch Kühltürme BT E und Erneuerung Kältemaschinen BT D, E, F; Fachplanung Technische Ausrüstung; KG 410, 430, 480, 490

Awarded Germany Hannover Architecture & engineering services

Buyer Bundesrepublik Deutschland vertreten durch das Staatliche Baumanagement Niedersachsen

€426,976 awarded value

Key facts

Awarded
Estimated value
€401,781
Procedure
Open procedure
  1. Awarded
  2. Published
  3. Contract ends, estimated December 2028
View the official notice Watch this tender

This contract runs about 36 months, so it is back on the market around December 2028. Log in

Awarded to

KIRCHNER Infrastrukturplanung GmbH

Awarded value
€426,976 6% over the estimate of €401,781
Award date
Bids received
6
Record with this buyer
1 first contract from this buyer in the register
Back on the market
Dec 2028 How we know

When this contract comes back

estimated from the stated duration

This contract runs about 36 months, so it is back on the market around December 2028.

Every contract expiring, on the radar

Description

Bundesanstalt für Geowissenschaften und Rohstoffe, Austausch der Kühltürme BT E und Erneuerung der Kältemaschinen in den BT D, E, F Vergabe von Planungsleistungen Fachplanung Technische Ausrüstung gem. §55 HOAI, Leistungsphasen (Lph) 2-3, 5, 6-7, 8 Eine genaue Aufgabenbeschreibung ist den Vergabeunterlagen beigelegt. Bundesanstalt für Geowissenschaften und Rohstoffe, Austausch der Kühltürme BT E und Erneuerung der Kältemaschinen in den BT D, E, F Vergabe von Planungsleistungen Fachplanung Technische Ausrüstung gem. §55 HOAI, Leistungsphasen (Lph) 2-3, 5, 6-7, 8 Anlagengruppe 1, Kostengruppe 410 (Abwasser-, Wasser- und Gasanlagen) Anlagengruppe 3, Kostengruppe 434 (Kälteanlagen) Anlagengruppe 8, Kostengruppe 480 (Gebäudeautomation und Automation von Ingenieurbauwerken) Kostengruppe 494 (Abbruchmaßnahmen) Eine genaue Aufgabenbeschreibung ist den Vergabeunterlagen beigelegt.

Official source

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

Always verify details on the official notice.

Report an error in this notice

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

What this buyer has paid before

Based on 5 comparable contracts this buyer awarded in this sector over the last 4 years.

This award
€426,976
Estimated value
€401,781
Median award
€426,976
Middle half of past awards
€425,473 to €535,000

The award sits inside the usual range.

Most recent awards

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

Bundesrepublik Deutschland vertreten durch das Staatliche Baumanagement Niedersachsen

Germany

notices in the register
576
awards
218
awarded in total
€113.9M

Who wins its contracts

Many suppliers
different companies won its awards
101
of the awards went to the three most frequent winners
6%
of its calls state an estimated value
13%

Based on 108 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
16%
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.

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

Awards most often to

  1. Matthäi Bauunternehmen GmbH & Co. KG 2 awards €9.2M
  2. Dipl.-Ing. Albert Holzkamm Bauunternehmung GmbH + Co. KG 2 awards €5.2M
  3. Carl Oettinger Gesundheitstechnik GmbH & Co. KG 2 awards €2.3M

63 open tenders right now

Market context

open now in Architecture & engineering services
7,806
median open notice
€300,000

Who wins in this market

Many suppliers

Germany · Architecture & engineering services

different companies won awards here
6,853
of the awards went to the three most frequent winners
3%
buyers awarded contracts here
3,460

Based on 12,428 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)
5.5
of those lots received a single tender
11%
of the awards went to companies based in another country
1%
of the tenders came from another country
5%

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. Estimated value
    not stated
    Now: €401,781
    Award date
    Was: December 9, 2025
    Now: December 9, 2025
    Scope and criteria
    The description was expanded. Re-read it before you bid.

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