Buyer · Municipal
Stadt Karlsruhe, Tiefbauamt, Stadtentwässerung
Karlsruhe · Baden-Württemberg (DE122)
Awards
4
Total awarded
€2.5m
3 / 4 with a value
Suppliers
4
Last updated
20 Mar 2026
Current incumbents
| Sector | Supplier | Contract value | Contract end |
|---|---|---|---|
| Chemical products | PolyChemie GmbH | €292,800 | 31 Mar 2028 |
| Sewage, refuse and environmental services | Buchen UmweltService GmbH | — | — |