CONSTRUCTORA ELENA SPA: public contracts won without a rival in Chile: 4 uncontested awards; 40% of its awards; 4 without a competition; 0 single bid.
Assay record ASY-CL-1G789I414M · Cite as: Assay Systems, “CONSTRUCTORA ELENA SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/constructora-elena-spa/
CONSTRUCTORA ELENA SPA won 4 of its 10 public contract awards in Chile without a rival from 2024-06-10 to 2026-03-06: 4 without a competition and 0 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest DELEGACIÓN PRESIDENCIAL REGIONAL DEL LIBERTADOR BERNARDO O´HIGGINS 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.
DELEGACIÓN PRESIDENCIAL REGIONAL DEL LIBERTADOR BERNARDO O´HIGGINS gave CONSTRUCTORA ELENA SPA 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-06-10, latest 2024-11-21.
DELEGACIÓN PRESIDENCIAL REGIONAL DEL BIOBÍO gave CONSTRUCTORA ELENA SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-03-06, latest 2026-03-06.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-03-06 | DELEGACIÓN PRESIDENCIAL REGIONAL DEL BIOBÍO CL-54416176 | No competition direct | Emergencia, urgencia o imprevisto |
| 2024-11-21 | DELEGACIÓN PRESIDENCIAL REGIONAL DEL LIBERTADOR BERNARDO O´HIGGINS CL-51713278 | No competition direct | — |
| 2024-06-17 | DELEGACIÓN PRESIDENCIAL REGIONAL DEL LIBERTADOR BERNARDO O´HIGGINS CL-50676170 | No competition direct | — |
| 2024-06-10 | DELEGACIÓN PRESIDENCIAL REGIONAL DEL LIBERTADOR BERNARDO O´HIGGINS CL-50635974 | No competition direct | — |
Every uncontested award in Chile · All countries · CONSTRUCTORA ELENA 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.