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Energetische Sanierung Grundschule Hanftalstraße - 1. Bauabschnitt - Metallbaufenster und Türen
At a glance
Stadt Hennef (Sieg) is procuring Installation of doors and windows (CPV 45421130) in Rhein-Sieg-Kreis (DEA2C). It has been awarded. Procedure type: Open.
From the notice
Energetische Sanierung Grundschule Hanftalstraße - 1. Bauabschnitt
Key facts
Each fact is from the official notice, last checked 7 November 2026, 10:30 (UTC+01:00).
- Status
- AwardedOfficial notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- Deadline
- No deadline in the noticeOfficial notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- Buyer
- Stadt Hennef (Sieg), Hennef, DEOfficial notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- Place of performance
- Rhein-Sieg-Kreis (DEA2C)Official notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- Main CPV
- Installation of doors and windows (CPV 45421130)Official notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- Procedure
- OpenOfficial notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- Lots
- 1Official notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
- First published
- 18 September 2026, 11:38 (UTC+02:00)Official notice · checked 7 Nov 2026, 10:30 (UTC+01:00)
Fact sheet

Lots (1)
Lot LOT-0001: Energetische Sanierung Grundschule Hanftalstraße - 1. Bauabschnitt - Metallbaufenster und Türen
Metallbaufenster und Türen
Timeline
- 14 July 2026: Award. Winner: Keskin Fensterbau GmbH; Tenders received: 6; Lot LOT-0001.
- 18 September 2026, 11:38 (UTC+02:00): Award notice Notice, version 01 (Contract or concession award notice – standard regime). Official notice
Buyer and place
Buyer
Stadt Hennef (Sieg)
Hennef, DE
Place of performance
- Rhein-Sieg-Kreis (DEA2C)
Other parties in the notice
- Keskin Fensterbau GmbH (Tenderer), Troisdorf
- Keskin Fensterbau GmbH (Winner), Troisdorf
Classification
CPV codes
- 45421130: Installation of doors and windows
- 45421100: Installation of doors and windows and related components
NUTS regions
- DEA2C: Rhein-Sieg-Kreis
Official documents
No documents found in the indexed notice.
Questions and answers
Who is the buyer?
Stadt Hennef (Sieg), Hennef, DE.
What is being procured (CPV)?
Installation of doors and windows (CPV 45421130) and Installation of doors and windows and related components (CPV 45421100).
Where is the work performed (NUTS)?
Rhein-Sieg-Kreis (DEA2C).
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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ClosedTender
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Last checked 7 Nov 2026, 13:30 (UTC+01:00)Official notice -
AwardedTender
Fassadensanierung Grundschule Hanftalstraße - 1. Bauabschnitt - Lüftungsarbeiten
Last checked 7 Nov 2026, 18:30 (UTC+01:00)Official notice
Source
- Publisher
- Bekanntmachungsservice
- Licence
- CC0 1.0
- Last checked
- 7 November 2026, 10:30 (UTC+01:00)
The official notice is authoritative. Inteliwert shows what the notice states and links to it.