Constructora Concrebuk, SRL: public contracts won without a rival in Dominican Republic: 4 uncontested awards; 100% of its awards; 0 without a competition; 4 single bid.
Assay record ASY-DO-0ST1PC80KX · Cite as: Assay Systems, “Constructora Concrebuk, SRL: public contracts won without a rival in Dominican Republic”, https://assay-systems.com/register/do/uncontested/s/constructora-concrebuk-srl/
Constructora Concrebuk, SRL won 4 of its 4 public contract awards in Dominican Republic without a rival from 2018-02-14 to 2019-10-28: 0 without a competition and 4 after a competition that drew a single bid. 2 buyers awarded it without a rival, the largest Dirección General de Aduanas y Puertos 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.
Dirección General de Aduanas y Puertos gave Constructora Concrebuk, SRL 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2018-02-14, latest 2018-07-24.
Cuerpo Especializado en Seguridad Aeroportuaria gave Constructora Concrebuk, SRL 2 awards: 0 without a competition, 2 after a competition with a single bid. First 2019-06-14, latest 2019-10-28.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2019-10-28 | Cuerpo Especializado en Seguridad Aeroportuaria ocds-6550wx-CESAC-UC-CD-2019-0032 | Single bid open | Compras por Debajo del Umbral |
| 2019-06-14 | Cuerpo Especializado en Seguridad Aeroportuaria ocds-6550wx-CESAC-UC-CD-2019-0009 | Single bid open | Compras por Debajo del Umbral |
| 2018-07-24 | Dirección General de Aduanas y Puertos ocds-6550wx-DGAP-UC-CD-2018-0541 | Single bid open | Compras por Debajo del Umbral |
| 2018-02-14 | Dirección General de Aduanas y Puertos ocds-6550wx-DGAP-UC-CD-2018-0125 | Single bid open | Compras por Debajo del Umbral |
Every uncontested award in Dominican Republic · All countries · Constructora Concrebuk, SRL in the register
Source: contract awards published by the Directorate General of Public Procurement of the Dominican Republic (DGCP) in the Open Contracting Data Standard (data.open-contracting.org), licensed under ODbL 1.0; awards from January 2016 to 30 September 2026, accessed 15 October 2026. 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.