INGENIERÍA Y CONSTRUCCIONES B Y S SPA: public contracts won without a rival in Chile: 5 uncontested awards; 36% of its awards; 1 without a competition; 4 single bid.
Assay record ASY-CL-019PTBW0HT · Cite as: Assay Systems, “INGENIERÍA Y CONSTRUCCIONES B Y S SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/ingenieria-y-construcciones-b-y-s-spa/
INGENIERÍA Y CONSTRUCCIONES B Y S SPA won 5 of its 14 public contract awards in Chile without a rival from 2024-02-14 to 2026-03-16: 1 without a competition and 4 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE LOS ANGELES 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 LOS ANGELES gave INGENIERÍA Y CONSTRUCCIONES B Y S SPA 7 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-02-14, latest 2026-03-16.
ILUSTRE MUNICIPALIDAD DE CHILLAN VIEJO gave INGENIERÍA Y CONSTRUCCIONES B Y S SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2026-01-23, latest 2026-01-23.
I MUNICIPALIDAD DE ANTUCO gave INGENIERÍA Y CONSTRUCCIONES B Y S SPA 1 award: 0 without a competition, 1 after a competition with a single bid. First 2025-03-07, latest 2025-03-07.
I MUNICIPALIDAD DE COELEMU gave INGENIERÍA Y CONSTRUCCIONES B Y S SPA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2025-04-04, latest 2025-04-04.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-01-23 | ILUSTRE MUNICIPALIDAD DE CHILLAN VIEJO CL-9602965 | Single bid Licitación Pública Mayor 1000 UTM (LP) | — |
| 2025-04-04 | I MUNICIPALIDAD DE COELEMU CL-52478937 | No competition direct | — |
| 2025-03-07 | I MUNICIPALIDAD DE ANTUCO CL-9464156 | Single bid Licitación Privada entre a 2000 y 5000 UTM (H2) | — |
| 2024-05-15 | I MUNICIPALIDAD DE LOS ANGELES CL-9296727 | Single bid Licitación Pública Mayor 1000 UTM (LP) | — |
| 2024-02-14 | I MUNICIPALIDAD DE LOS ANGELES CL-9241674 | Single bid Licitación Pública Mayor a 5000 (LR) | — |
Every uncontested award in Chile · All countries · INGENIERÍA Y CONSTRUCCIONES B Y S 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.