VALCA CONSTRUCCIONES SPA: public contracts won without a rival in Chile: 4 uncontested awards; 40% of its awards; 3 without a competition; 1 single bid.
Assay record ASY-CL-19A9KFR0Q0 · Cite as: Assay Systems, “VALCA CONSTRUCCIONES SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/valca-construcciones-spa/
VALCA CONSTRUCCIONES SPA won 4 of its 10 public contract awards in Chile without a rival from 2024-03-05 to 2024-11-29: 3 without a competition and 1 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE CHONCHI 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.
I MUNICIPALIDAD DE CHONCHI gave VALCA CONSTRUCCIONES SPA 8 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-03-05, latest 2024-11-29.
INSTITUTO NACIONAL DE DEPORTES DE CHILE gave VALCA CONSTRUCCIONES SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2024-09-11, latest 2024-09-11.
CORPORACIÓN MUNICIPAL DE EDUCACIÓN, SALUD Y ATENCIÓN DE MENORES CHONCHI gave VALCA CONSTRUCCIONES SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2024-11-08, latest 2024-11-08.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2024-11-08 | CORPORACIÓN MUNICIPAL DE EDUCACIÓN, SALUD Y ATENCIÓN DE MENORES CHONCHI CL-51625640 | No competition direct | — |
| 2024-09-17 | I MUNICIPALIDAD DE CHONCHI CL-51285293 | No competition direct | — |
| 2024-09-11 | INSTITUTO NACIONAL DE DEPORTES DE CHILE CL-9409651 | Single bid Licitación Pública entre a 2000 y 5000 UTM (LQ) | — |
| 2024-03-05 | I MUNICIPALIDAD DE CHONCHI CL-49984551 | No competition direct | — |
Every uncontested award in Chile · All countries · VALCA 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.