LABORATORIO DENTAL HERNAN VALENZUELA E.I.R.L: public contracts won without a rival in Chile: 4 uncontested awards; 44% of its awards; 0 without a competition; 4 single bid.
Assay record ASY-CL-1S40CPE18P · Cite as: Assay Systems, “LABORATORIO DENTAL HERNAN VALENZUELA E.I.R.L: public contracts won without a rival in Chile”, https://assay-systems.com/register/cl/uncontested/s/laboratorio-dental-hernan-valenzuela-e-i-r-l/
LABORATORIO DENTAL HERNAN VALENZUELA E.I.R.L won 4 of its 9 public contract awards in Chile without a rival from 2024-04-19 to 2026-04-09: 0 without a competition and 4 after a competition that drew a single bid. 3 buyers awarded it without a rival, the largest I. Municipalidad Sagrada Familia 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 Sagrada Familia gave LABORATORIO DENTAL HERNAN VALENZUELA E.I.R.L 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2024-04-19, latest 2025-06-17.
I MUNICIPALIDAD DE PARRAL gave LABORATORIO DENTAL HERNAN VALENZUELA E.I.R.L 3 awards: 0 without a competition, 1 after a competition with a single bid. First 2025-05-22, latest 2026-04-09.
CORPORACION MUNICIPAL DE FOMENTO AL DESARROLLO ECO gave LABORATORIO DENTAL HERNAN VALENZUELA E.I.R.L 2 awards: 0 without a competition, 1 after a competition with a single bid. First 2024-06-18, latest 2026-02-18.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2025-07-09 | I MUNICIPALIDAD DE PARRAL CL-9540502 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2025-06-17 | I. Municipalidad Sagrada Familia CL-9538381 | Single bid Licitación Privada entre 100 y 1000 UTM. | — |
| 2024-06-18 | CORPORACION MUNICIPAL DE FOMENTO AL DESARROLLO ECO CL-9355976 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
| 2024-04-19 | I. Municipalidad Sagrada Familia CL-9336991 | Single bid Licitación Pública Entre 100 y 1000 UTM (LE) | — |
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.