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

Germany - Installation of ventilation and air conditioning systems - UBA - Conversion Bismarckplatz - Ventilation systems to DIN 18 379 - Award No. 2810/2025

Original Deutschland - Installation von Lüftungs- und Klimaanlagen - UBA - Umbau Bismarckplatz - Raumlufttechnische Anlagen nach DIN 18 379 - Vergabe-Nr. 2810/2025

Closed Germany Berlin Construction work

Buyer Bundesamt für Bauwesen und Raumordnung, in Vertretung der Bundesanstalt für Immobilienaufgaben

Key facts

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

Machine-generated summary

The procurement covered the installation of ventilation and air conditioning systems as part of the conversion of the Bismarckplatz site (UBA), under award number 2810/2025 with ventilation systems to DIN 18 379. The works comprised 13 central air handling units (heating, heating/cooling), 2 extract air fans, around 4,850 m³ of ductwork including around 440 m² stainless steel, around 1,300 m of spiral wound duct, silencers, volume flow controllers, air outlets, around 36.8 m² of kitchen ventilation ceiling, 2 outdoor air towers with around 37 m of GfK pipe, tightness testing, commissioning and documentation. Performance was to end within 475 working days. Bidding closed with the deadline of 23 July 2026.

Description

siehe Abschnitt 5 Folgende Leistungen sind Bestandteil der Verg.-Nr. 2810-25: KKE4300 - Raumlufttechnische Anlagen - 13 x RLT-Zentralgerät (heizen, heizen/kühlen) - 2 x Abluftventilator - ca. 4.850 m³ Luftungsleitung inkl. Formteile - (inkl. ca. 440 m² Edelstahl) - ca. 1.300 m Wickelfalzrohr - ca. 17 x Kulissenschaldämpfer - ca. 105 x Rohrschalldämpfer - ca. 21 x VSR variabel eckig - ca. 15 x VSR variabel rund - ca. 7 x VSR variabel (Fettabluft) - ca. 25 x VSR konstant eckig - ca. 128 x VSR konstant rund - ca. 110 x BSK eckig - ca. 8 x BSK eckig für gew. Küchen - ca. 139 x BSK rund - ca. 182 x Tellerventil - ca. 61 x Luftdurchlass (Drallluftdurchlass, Wandluftdurchlass) - ca. 36,8 m² Küchenluftungsdecke inkl. Auslässe, Leuchten, Steuerung, Überwachung etc. - 2 x Außenluftturm für Außenluftansaugung - ca. 37 m GfK-Rohr für Außenluftansaugung inkl. Formteile - Dichtheitsprüfung, Inbetriebnahme etc. - Dokumentation Ausführungsbeginn: spätestens 12 Werktage nach Zugang des Auftragsschreibens. Ausführungsende: Innerhalb von 475 Werktagen siehe auch verbindliche Einzelfristen

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

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

Bundesamt für Bauwesen und Raumordnung, in Vertretung der Bundesanstalt für Immobilienaufgaben

Germany

notices in the register
255
awards
84
awarded in total
€99.9M

Who wins its contracts

Many suppliers
different companies won its awards
68
of the awards went to the three most frequent winners
10%
of its calls state an estimated value
0%

Based on 78 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

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. KGM Zerbst GmbH 3 awards €2.5M
  2. Alois Müller GmbH 3 awards €2.1M
  3. Caverion Deutschland GmbH 2 awards €9.0M

17 open tenders right now

Market context

open now in Construction work
19,748
median open notice
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Who wins in this market

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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.

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. Act now
    Status
    Was: Open
    Now: Closed
    Submission deadline
    Was: July 23, 2026, 00:00
    Now: July 23, 2026, 00:00 1 day earlier
    Scope and criteria
    The description was expanded. Re-read it before you bid.

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