CONSTRUCTORA LONQUIMAY SPA: public contracts won without a rival in Chile: 5 uncontested awards; 10% of its awards; 3 without a competition; 2 single bid.
Assay record ASY-CL-16LW8P60U1 · Cite as: Assay Systems, “CONSTRUCTORA LONQUIMAY SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/constructora-lonquimay-spa/
CONSTRUCTORA LONQUIMAY SPA won 5 of its 48 public contract awards in Chile without a rival from 2024-04-04 to 2026-03-31: 3 without a competition and 2 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest INSTITUTO DE PREVISION SOCIAL 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.
INSTITUTO DE PREVISION SOCIAL gave CONSTRUCTORA LONQUIMAY SPA 4 awards: 2 without a competition, 0 after a competition with a single bid. First 2024-09-12, latest 2026-03-31.
Juzgado de Familia de Angol gave CONSTRUCTORA LONQUIMAY SPA 17 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-08, latest 2025-06-13.
I MUNICIPALIDAD DE LOS SAUCES gave CONSTRUCTORA LONQUIMAY SPA 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-04-04, latest 2024-04-18.
I MUNICIPALIDAD DE CURACAUTIN gave CONSTRUCTORA LONQUIMAY SPA 2 awards: 1 without a competition, 0 after a competition with a single bid. First 2024-08-22, latest 2025-01-29.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-03-31 | INSTITUTO DE PREVISION SOCIAL CL-54568253 | No competition direct | Emergencia, urgencia o imprevisto |
| 2025-06-18 | INSTITUTO DE PREVISION SOCIAL CL-52917984 | No competition direct | Emergencia, urgencia o imprevisto |
| 2025-01-29 | I MUNICIPALIDAD DE CURACAUTIN CL-52082361 | No competition direct | — |
| 2024-11-06 | CORP ADMINISTRATIVA DEL PODER JUDICIAL CL-9436243 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2024-04-18 | I MUNICIPALIDAD DE LOS SAUCES CL-9337152 | Single bid Licitación Pública Menor a 100 UTM (L1) | — |
Every uncontested award in Chile · All countries · CONSTRUCTORA LONQUIMAY 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.