Buyer · State
Staatl. Hochbauamt Karlsruhe
Karlsruhe · Karlsruhe, Stadtkreis
Track this recordWith Adjudera Pro, get alerted before a contract here runs out.
Awards
19
Total awarded
€22.6m
17 / 19 with a value
Suppliers
20
Last updated
24 Aug 2026
Current incumbents
| Sector | Supplier | Contract value | Contract end |
|---|---|---|---|
| Architectural and engineering services | IGB Ingenieurbüro Palm | — | 31 Aug 2028 |
| Construction work | Polygon Deutschland GmbH | €497,023 | 2 Oct 2026 |