MIERES DISEÑO Y CONSTRCUCCIÓN: public contracts won without a rival in Chile: 4 uncontested awards; 25% of its awards; 4 without a competition; 0 single bid.
Assay record ASY-CL-0L4NXDY005 · Cite as: Assay Systems, “MIERES DISEÑO Y CONSTRCUCCIÓN: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/mieres-diseno-y-constrcuccion/
MIERES DISEÑO Y CONSTRCUCCIÓN won 4 of its 16 public contract awards in Chile without a rival from 2024-02-23 to 2026-04-29: 4 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest CORPORACION CULTURAL DE LO BARNECHEA with 2.
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.
CORPORACION CULTURAL DE LO BARNECHEA gave MIERES DISEÑO Y CONSTRCUCCIÓN 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-02-23, latest 2024-03-06.
DEPARTAMENTO DE BIENESTAR SOCIAL 1° Z.N gave MIERES DISEÑO Y CONSTRCUCCIÓN 7 awards: 2 without a competition, 0 after a competition with a single bid. First 2025-03-26, latest 2026-04-29.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-04-29 | DEPARTAMENTO DE BIENESTAR SOCIAL 1° Z.N CL-54729487 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-10-29 | DEPARTAMENTO DE BIENESTAR SOCIAL 1° Z.N CL-53707962 | No competition direct | Emergencia, urgencia o imprevisto |
| 2024-03-06 | CORPORACION CULTURAL DE LO BARNECHEA CL-49982610 | No competition direct | — |
| 2024-02-23 | CORPORACION CULTURAL DE LO BARNECHEA CL-49928058 | No competition direct | — |
Every uncontested award in Chile · All countries · MIERES DISEÑO Y CONSTRCUCCIÓN in the register
Source: ChileCompra / Mercado Público open data (purchase orders and tenders). 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.