This opportunity is closed. Its page stays for reference.
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Neubau S-Bahn Strecke S21; VE 06 - Ausrüstung Tunnelbauwerk und Verkehrsstation
At a glance
DB Netz AG (Bukr 16) is procuring Construction work for tunnels (CPV 45221240) in Berlin (DE300). It is closed.
Key facts
Each fact is from the official notice, last checked 9 November 2026, 02:30 (UTC+01:00).
- Status
- ClosedOfficial notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- Deadline
- No deadline in the noticeOfficial notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- Buyer
- DB Netz AG (Bukr 16), Frankfurt Main, DEOfficial notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- Place of performance
- Berlin (DE300)Official notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- Main CPV
- Construction work for tunnels (CPV 45221240)Official notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- Lots
- 1Official notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- First published
- 13 August 2026, 15:35 (UTC+02:00)Official notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
- Last published
- 20 October 2026, 14:28 (UTC+02:00)Official notice · checked 9 Nov 2026, 02:30 (UTC+01:00)
Fact sheet

Lots (1)
Lot LOT-0001: Neubau S-Bahn Strecke S21; VE 06 - Ausrüstung Tunnelbauwerk und Verkehrsstation
Timeline
- 13 August 2026, 15:35 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
- 7 September 2026, 15:28 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
- 20 October 2026, 14:28 (UTC+02:00): Contract modification Notice, version 01 (Contract modification notice). Official notice
Buyer and place
Buyer
DB Netz AG (Bukr 16)
Frankfurt Main, DE
Place of performance
- Berlin (DE300)
Other parties in the notice
- DB Bahnbau Gruppe GmbH (Tenderer), Berlin
- DB Bahnbau Gruppe GmbH (Tenderer), Berlin
Classification
CPV codes
- 45221240: Construction work for tunnels
- 45234125: Underground railway station
NUTS regions
- DE300: Berlin
Official documents
No documents found in the indexed notice.
Questions and answers
Who is the buyer?
DB Netz AG (Bukr 16), Frankfurt Main, DE.
What is being procured (CPV)?
Construction work for tunnels (CPV 45221240) and Underground railway station (CPV 45234125).
Where is the work performed (NUTS)?
Berlin (DE300).
Is it divided into lots?
No, the notice names a single lot.
How do I submit a bid?
On the official notice or the portal it names. Inteliwert does not submit bids. Official notice
Am I eligible?
Inteliwert does not judge eligibility. The selection criteria are in the official notice. Official notice
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Source
- Publisher
- Bekanntmachungsservice
- Licence
- CC0 1.0
- Last checked
- 9 November 2026, 02:30 (UTC+01:00)
The official notice is authoritative. Inteliwert shows what the notice states and links to it.