CONSTRUCTORA MANRIQUEZ VIVAR SPA: public contracts won without a rival in Chile: 5 uncontested awards; 100% of its awards; 5 without a competition; 0 single bid.
Assay record ASY-CL-178ULGE15G · Cite as: Assay Systems, “CONSTRUCTORA MANRIQUEZ VIVAR SPA: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/constructora-manriquez-vivar-spa/
CONSTRUCTORA MANRIQUEZ VIVAR SPA won 5 of its 5 public contract awards in Chile without a rival from 2025-12-22 to 2026-05-04: 5 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest I MUNICIPALIDAD DE HUALAIHUE with 5.
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 HUALAIHUE gave CONSTRUCTORA MANRIQUEZ VIVAR SPA 5 awards: 5 without a competition, 0 after a competition with a single bid. First 2025-12-22, latest 2026-05-04.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-04 | I MUNICIPALIDAD DE HUALAIHUE CL-54746610 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2026-02-20 | I MUNICIPALIDAD DE HUALAIHUE CL-54361108 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2026-01-21 | I MUNICIPALIDAD DE HUALAIHUE CL-54191874 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2026-01-16 | I MUNICIPALIDAD DE HUALAIHUE CL-54165709 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
| 2025-12-22 | I MUNICIPALIDAD DE HUALAIHUE CL-54057829 | No competition direct | Adquisiciones inferiores a 30 UTM, que privilegien materias de alto impacto social |
Every uncontested award in Chile · All countries · CONSTRUCTORA MANRIQUEZ VIVAR 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.