AwardedGermanyServices
DLR Standorte Braunschweig und Göttingen - Unterhalts- und Glasreinigung (25-0279_S)
- Published
- Published 26 January 2026
- Deadline
- Closed 2 March 2026
Overview
The German Aerospace Center (DLR) awarded a contract for maintenance and glass cleaning services at its Braunschweig and Göttingen locations, divided into four lots covering general cleaning and facade/glass cleaning at each site. The contract, valued at approximately €4.49 million, was awarded to Hans Schulz Gebäudereinigung GmbH, Piepenbrock Dienstleistungen GmbH Co & KG, Veolia Solutions Deutschland GmbH, and Wackler Service Group GmbH & Co. KG, effective from 1 July 2026 through 30 June 2028 with options to extend up to three times for two-year periods each.
Key details
- Country
- Germany
- Status
- Awarded
- Category
- Services
- Procedure
- Open
- SME suitable
- No
- Published
- 26 January 2026
- Deadline
- Closed
Building-cleaning servicesWindow-cleaning services
Award outcome
- Awarded value
- €4,493,230
- Award date
- 11 May 2026
- Contract period
- 1 July 2026 → 30 June 2034
- Hans Schulz Gebäudereinigung GmbH
- Piepenbrock Dienstleistungen GmbH Co & KG
- Veolia Solutions Deutschland GmbH
- Wackler Service Group GmbH & Co. KG
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Notice history
Every published notice in this contracting process, newest first.
Contract Award Notice
9 June 2026
Contract Notice
26 January 2026
Contracting authority
Deutsches Zentrum für Luft-und Raumfahrt e. V. | TI-ZVM
Procuring entityBraunschweig, Germany
Authority website ↗
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