Staatl. Hochbauamt Karlsruhe: contracts awarded without a rival: 3 uncontested awards; 15% of its awards; 3 suppliers; 1 single bid.
Assay record ASY-DE-04CQEE70GZ · Cite as: Assay Systems, “Staatl. Hochbauamt Karlsruhe: contracts awarded without a rival (Germany)”, https://assay-systems.com/register/de/uncontested/b/staatl-hochbauamt-karlsruhe/
Staatl. Hochbauamt Karlsruhe made 3 of its 20 public contract awards without a rival from 2025-11-26 to 2026-07-14: 2 without a competition and 1 after a competition that drew a single bid, to 3 suppliers; the most to Gebrüder Schneider Fensterfabrik GmbH, Stimpfach, 1.
An award is uncontested when the buyer had no rival offer to weigh: it was made without a competition (direct award, negotiated procedure without a call for tenders, sole-source or advance-notice contract), or a competition was held and only one bid arrived. Every count below is built award by award from the official notices. Awards to individuals are not included.
Staatl. Hochbauamt Karlsruhe gave Gebrüder Schneider Fensterfabrik GmbH, Stimpfach 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-11-26, latest 2025-11-26.
Staatl. Hochbauamt Karlsruhe gave POLYGON Deutschland GmbH 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-07-14, latest 2026-07-14.
Staatl. Hochbauamt Karlsruhe gave IGT Mikrolink GmbH 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-12-24, latest 2026-02-13.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-07-14 | POLYGON Deutschland GmbH 486937-2026 | No competition neg-wo-call | additional |
| 2026-02-13 | IGT Mikrolink GmbH 105925-2026 | Single bid open | — |
| 2025-11-26 | Gebrüder Schneider Fensterfabrik GmbH, Stimpfach 784963-2025 | No competition neg-wo-call | additional |
Every uncontested award in Germany · All countries
Source: Tenders Electronic Daily (TED), Publications Office of the European Union, contract award notices. Awards are matched to their buyer and supplier as published. Values in these notices often state a framework ceiling rather than a contract amount, so awards are counted, not summed. Updated 17 October 2026.