EU-wide tender · Building cleaning
26E70275 - IT.Niedersachsen; Landesamt für Statistik Niedersachsen and Finanzamt für Großbetriebsprüfung - Cleaning Tender - Window Cleaning
Original title: 26E70275 - IT.Niedersachsen; Landesamt für Statistik Niedersachsenund Finanzamt für Großbetriebsprüfung - Reinigungsausschreibung - Fensterreinigung
EU-wide public tender in Germany: “26E70275 - IT.Niedersachsen; Landesamt für Statistik Niedersachsen and Finanzamt für Großbetriebsprüfung - Cleaning Tender - Window Cleaning” in Hannover, Lower Saxony. The deadline for offers is Tuesday, 24 November 2026, in 22 days. Procedure: Open procedure, published EU-wide (above the EU thresholds).
- Deadline
- 24 November 2026, 22 days left, 09:30
- Published
- 21 October 2026
- Procedure
- Open procedure
- Notice
- EU-wide (TED)
- Type of contract
- Services
- Estimated value
- not published
- Place of performance
- Hannover, Lower Saxony
- Source, last checked
- TED, 2 November 2026
Contracting authority and documents
Contracting authority only with access
Original notice (German)Tender documents on the procurement platformIn short
Window cleaning for three state authorities in Lower Saxony is being put out to tender.
- Three lots for glass cleaning
- Lot 1 for IT.N with 6200 square meters
- Lot 2 for LSN with approximately 5300 square meters
- Lot 3 for Finanzamt with approximately 830 square meters
Summary made from the German notice and checked against it; the German original is authoritative.
What stands out
The notice links the tender documents directly. It can be renewed up to 6 times. The award weighs cost.
Timeline
| Published | Wednesday, 21 October 2026 |
|---|---|
| Deadline | Tuesday, 24 November 2026, 09:30 |
| Tender validity ends (calculated) | Tuesday, 30 March 2027 |
| Start of performance | Thursday, 1 April 2027 |
| End of performance | Friday, 31 March 2028 |
Contract and procedure
| Renewals | up to 6 |
|---|---|
| Framework agreement | no |
| Tender validity | 126 days after the deadline |
| Award criteria | cost |
| Suitable for SMEs | not stated |
| Security deposit | not required |
| Legal basis | GWB and VgV (German law implementing the EU directives) |
Service by CPV code
- 90911300 Window-cleaning services
Questions and answers
When is the deadline for offers?
Until Tuesday, 24 November 2026, 22 days left. The exact time and how to submit are in the original notice, which is authoritative.
Where is the contract performed?
The place of performance is Hannover, Lower Saxony.
Is this tender open to foreign companies?
Yes. Because it is above the EU thresholds, the procedure follows the EU directives, which rule out discrimination by nationality. Suitability can first be shown with the European Single Procurement Document (ESPD).
In which language are the documents and the offer?
Expect German. The accepted languages are stated in the notice, and certificates in another language may have to be submitted with a translation.
Which rules apply?
German procurement law implementing the EU directives (GWB and VgV; for works VOB/A EU).
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Sources
Notice: TED, Amtsblatt der Europäischen Union, retrieved 2 November 2026. All information without guarantee; the original notice is authoritative.