ENRIQUE TRONCOSO INGENIERIA E.I.R.L: public contracts won without a rival in Chile: 5 uncontested awards; 36% of its awards; 2 without a competition; 3 single bid.
Assay record ASY-CL-19S2WJD16Z · Cite as: Assay Systems, “ENRIQUE TRONCOSO INGENIERIA E.I.R.L: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/enrique-troncoso-ingenieria-e-i-r-l/
ENRIQUE TRONCOSO INGENIERIA E.I.R.L won 5 of its 14 public contract awards in Chile without a rival from 2024-03-13 to 2025-08-07: 2 without a competition and 3 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest I MUNICIPALIDAD DE SAN BERNARDO 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 SAN BERNARDO gave ENRIQUE TRONCOSO INGENIERIA E.I.R.L 5 awards: 1 without a competition, 1 after a competition with a single bid. First 2024-04-04, latest 2024-10-18.
I MUNICIPALIDAD DE TALAGANTE gave ENRIQUE TRONCOSO INGENIERIA E.I.R.L 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-10-15, latest 2025-04-04.
I MUNICIPALIDAD DE LA PINTANA gave ENRIQUE TRONCOSO INGENIERIA E.I.R.L 3 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-03-22, latest 2025-06-10.
I MUNICIPALIDAD DE LO PRADO gave ENRIQUE TRONCOSO INGENIERIA E.I.R.L 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-03-13, latest 2025-08-07.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2024-10-18 | I MUNICIPALIDAD DE SAN BERNARDO CL-9428065 | Single bid Licitación Pública Mayor a 5000 (LR) | — |
| 2024-10-15 | I MUNICIPALIDAD DE TALAGANTE CL-9413018 | Single bid Licitación Privada entre a 2000 y 5000 UTM (H2) | — |
| 2024-09-10 | I MUNICIPALIDAD DE SAN BERNARDO CL-51240031 | No competition direct | — |
| 2024-07-09 | I MUNICIPALIDAD DE LA PINTANA CL-50816347 | No competition direct | — |
| 2024-03-13 | I MUNICIPALIDAD DE LO PRADO CL-9305827 | Single bid Licitación Pública Mayor 1000 UTM (LP) | — |
Every uncontested award in Chile · All countries
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.