Carlos Castilla Ingenieros, S.A: public contracts won without a rival in Spain: 2 uncontested awards; 33% of its awards; 2 without a competition; 0 single bid.
Assay record ASY-ES-0ES18L90H0 · Cite as: Assay Systems, “Carlos Castilla Ingenieros, S.A: public contracts won without a rival in Spain”, https://assay-systems.com/register/es/uncontested/s/carlos-castilla-ingenieros-s-a/
Carlos Castilla Ingenieros, S.A won 2 of its 6 public contract awards in Spain without a rival from 2024-11-29 to 2025-05-21: 2 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Alcaldía del Ayuntamiento de Jaén with 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.
Alcaldía del Ayuntamiento de Jaén gave Carlos Castilla Ingenieros, S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-29, latest 2024-11-29.
Concejalía Delegada de Contratación y Compras del Ayuntamiento de El Puerto de Santa María gave Carlos Castilla Ingenieros, S.A 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-05-21, latest 2025-05-21.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-05-21 | Concejalía Delegada de Contratación y Compras del Ayuntamiento de El Puerto de Santa María 328830-2025 | No competition neg-wo-call | exclusive |
| 2024-11-29 | Alcaldía del Ayuntamiento de Jaén 730194-2024 | No competition neg-wo-call | exclusive |
Every uncontested award in Spain · All countries · Carlos Castilla Ingenieros, S.A in the register
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.