VOLCANO CONSTRUCCIONES SPA: public contracts won without a rival in Chile: 4 uncontested awards; 31% of its awards; 2 without a competition; 2 single bid.
Assay record ASY-CL-1GC1VK00IU · Cite as: Assay Systems, “VOLCANO CONSTRUCCIONES SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/volcano-construcciones-spa/
VOLCANO CONSTRUCCIONES SPA won 4 of its 13 public contract awards in Chile without a rival from 2024-12-19 to 2025-11-05: 2 without a competition and 2 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest SERVICIO SALUD DEL RELONCAVI with 3.
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.
SERVICIO SALUD DEL RELONCAVI gave VOLCANO CONSTRUCCIONES SPA 5 awards: 2 without a competition, 1 after a competition with a single bid. First 2024-12-19, latest 2025-07-09.
SERVICIO NACIONAL DE PROTECCIÓN ESPECIALIZADA A LA gave VOLCANO CONSTRUCCIONES SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-11-05, latest 2025-11-05.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-11-05 | SERVICIO NACIONAL DE PROTECCIÓN ESPECIALIZADA A LA CL-9591778 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-07-09 | SERVICIO SALUD DEL RELONCAVI CL-53025648 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2025-07-09 | SERVICIO SALUD DEL RELONCAVI CL-53025529 | No competition direct | Costo de evaluación desproporcionado, y por monto de contratación inferior a 100 UTM |
| 2024-12-19 | SERVICIO SALUD DEL RELONCAVI CL-9470138 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
Every uncontested award in Chile · All countries · VOLCANO CONSTRUCCIONES SPA 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.