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Kläranlage Mönchengladbach-Neuwerk – Optimierung Nachklärung – Bauabschnitt 1 -BT 01 B Tief- und Rohrleitungsbau NKB 6-7
At a glance
Niersverband is procuring Construction work for water and sewage pipelines (CPV 45231300) in Mönchengladbach, Kreisfreie Stadt (DEA15). It has been awarded. Procedure type: Open.
From the notice
Tief- und Rohrleitungsbau für die teilweise Sanierung, teilweise Erneuerung der Zu- und Ablaufleitungen der Nachklärbecken 6-7 auf der Kläranlage MG-Neuwerk
Key facts
Each fact is from the official notice, last checked 5 November 2026, 07:10 (UTC+01:00).
- Status
- AwardedOfficial notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- Deadline
- No deadline in the noticeOfficial notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- Buyer
- Niersverband, Viersen, DEOfficial notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- Place of performance
- Mönchengladbach, Kreisfreie Stadt (DEA15)Official notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- Main CPV
- Construction work for water and sewage pipelines (CPV 45231300)Official notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- Procedure
- OpenOfficial notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- Lots
- 1Official notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
- First published
- 2 November 2026, 17:00 (UTC+01:00)Official notice · checked 5 Nov 2026, 07:10 (UTC+01:00)
Fact sheet

Lots (1)
Lot LOT-0001: Kläranlage Mönchengladbach-Neuwerk – Optimierung Nachklärung – Bauabschnitt 1 -BT 01 B Tief- und Rohrleitungsbau NKB 6-7
Tief- und Rohrleitungsbau für die teilweise Sanierung, teilweise Erneuerung der Zu- und Ablaufleitungen der Nachklärbecken 6-7 auf der Kläranlage MG-Neuwerk
Timeline
- 26 October 2026: Award. Winner: Sonntag Baugesellschaft mbh &Co. KG; Award value: €3,842,602.54 excl. VAT; Tenders received: 3; Lot LOT-0001.
- 2 November 2026, 17:00 (UTC+01:00): Award notice Notice, version 01 (Contract or concession award notice – standard regime). Official notice
- 2 November 2026, 17:00 (UTC+01:00): Award notice Notice, version 01 (Contract or concession award notice – standard regime). Official notice
Buyer and place
Buyer
Niersverband
Viersen, DE
Place of performance
- Mönchengladbach, Kreisfreie Stadt (DEA15)
Other parties in the notice
- Sonntag Baugesellschaft mbh &Co. KG (Tenderer), Dörth
- Sonntag Baugesellschaft mbh &Co. KG (Winner), Dörth
Classification
CPV codes
- 45231300: Construction work for water and sewage pipelines
- 45232420: Sewage work
- 45221250: Underground work other than tunnels, shafts and subways
- 44163111: Drain pipes
NUTS regions
- DEA15: Mönchengladbach, Kreisfreie Stadt
Official documents
No documents found in the indexed notice.
Questions and answers
Who is the buyer?
Niersverband, Viersen, DE.
What is being procured (CPV)?
Construction work for water and sewage pipelines (CPV 45231300), Sewage work (CPV 45232420), Underground work other than tunnels, shafts and subways (CPV 45221250) and Drain pipes (CPV 44163111).
Where is the work performed (NUTS)?
Mönchengladbach, Kreisfreie Stadt (DEA15).
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
More from this buyer
Other published opportunities of this buyer in the indexed notices, open ones first.
-
OpenTender
BT 03 – Optimierung Nachklärung – 1. Bauabschnitt – Betonbau und -instandsetzung NKB 7
Last checked 4 Nov 2026, 13:10 (UTC+01:00)Official notice
Source
- Publisher
- Bekanntmachungsservice
- Licence
- CC0 1.0
- Last checked
- 5 November 2026, 07:10 (UTC+01:00)
The official notice is authoritative. Inteliwert shows what the notice states and links to it.