- Winners
- Brauco Rohr-und Umweltservice GmbH - Dienstleistungen KG, Ingenieurbüro Ballweg, KÖRNER Rohr & Umwelt GmbH, M. Kummetat GmbH & Co. KG
- Contract value
- €1Framework value — excluded from market-size totals because it is restated on every lot.
- Bids received
- 5
- Published
- 5 Mar 2026
- Awarded
- 1 Jul 2025
- Contract start
- 19 May 2025
- Contract end
- 18 May 2029stated
- Region
- Berlin