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Ausbau S11/S-Bahn Stammstrecke Köln: Vergabepaket Bf Köln-Dellbrück
At a glance
DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16) is procuring Railway construction works (CPV 45234100) in Köln, Kreisfreie Stadt (DEA23). It has been awarded. Procedure type: Open.
Key facts
Each fact is from the official notice, last checked 6 November 2026, 15:30 (UTC+01:00).
- Status
- AwardedOfficial notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- Deadline
- No deadline in the noticeOfficial notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- Buyer
- DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16), Frankfurt Main, DEOfficial notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- Place of performance
- Köln, Kreisfreie Stadt (DEA23)Official notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- Main CPV
- Railway construction works (CPV 45234100)Official notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- Procedure
- OpenOfficial notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- Lots
- 1Official notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
- First published
- 7 October 2026, 12:41 (UTC+02:00)Official notice · checked 6 Nov 2026, 15:30 (UTC+01:00)
Fact sheet

Lots (1)
Lot LOT-0001: Ausbau S11/S-Bahn Stammstrecke Köln: Vergabepaket Bf Köln-Dellbrück
Timeline
- 7 October 2026: Award. Winner: THG Baugesellschaft mbH; Award value: €1,192,593,502 excl. VAT; Tenders received: 3; Lot LOT-0001.
- 7 October 2026, 12:41 (UTC+02:00): Award notice Notice, version 01 (Contract or concession award notice – standard regime). Official notice
Buyer and place
Buyer
DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16)
Frankfurt Main, DE
Place of performance
- Köln, Kreisfreie Stadt (DEA23)
Other parties in the notice
- THG Baugesellschaft mbH (Tenderer), Dahlem-Baasem
- THG Baugesellschaft mbH (Winner), Dahlem-Baasem
Classification
CPV codes
- 45234100: Railway construction works
NUTS regions
- DEA23: Köln, Kreisfreie Stadt
Official documents
No documents found in the indexed notice.
Questions and answers
Who is the buyer?
DB InfraGO AG – Geschäftsbereich Fahrweg (Bukr 16), Frankfurt Main, DE.
What is being procured (CPV)?
Railway construction works (CPV 45234100).
Where is the work performed (NUTS)?
Köln, Kreisfreie Stadt (DEA23).
Is it divided into lots?
No, the notice names a single lot.
Which procedure is used?
Open.
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
- 6 November 2026, 15:30 (UTC+01:00)
The official notice is authoritative. Inteliwert shows what the notice states and links to it.