CONSTRUCCIONES SERVING SAS: public contracts won without a rival in Colombia: 3 uncontested awards; 60% of its awards; 3 without a competition; 0 single bid.
Assay record ASY-CO-0KQX5QK0JF · Cite as: Assay Systems, “CONSTRUCCIONES SERVING SAS: public contracts won without a rival in Colombia”, https://assay-systems.com/register/co/uncontested/s/construcciones-serving-sas/
CONSTRUCCIONES SERVING SAS won 3 of its 5 public contract awards in Colombia without a rival from 2024-01-11 to 2026-05-13: 3 without a competition and 0 after a competition that drew a single bid. 1 buyer awarded it without a rival, the largest SOCIEDAD DE ACUEDUCTOS ALCANTARILLADOS Y ASEO AGUAS DEL HUILA SA ESP with 3.
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.
SOCIEDAD DE ACUEDUCTOS ALCANTARILLADOS Y ASEO AGUAS DEL HUILA SA ESP gave CONSTRUCCIONES SERVING SAS 3 awards: 3 without a competition, 0 after a competition with a single bid. First 2024-01-11, latest 2026-05-13.
| Date | Buyer | How | Stated reason |
|---|---|---|---|
| 2026-05-13 | SOCIEDAD DE ACUEDUCTOS ALCANTARILLADOS Y ASEO AGUAS DEL HUILA SA ESP CO1.PCCNTR.9385107 | No competition Contratación régimen especial | Regla aplicable |
| 2024-10-25 | SOCIEDAD DE ACUEDUCTOS ALCANTARILLADOS Y ASEO AGUAS DEL HUILA SA ESP CO1.PCCNTR.6953305 | No competition Contratación régimen especial | Regla aplicable |
| 2024-01-11 | SOCIEDAD DE ACUEDUCTOS ALCANTARILLADOS Y ASEO AGUAS DEL HUILA SA ESP CO1.PCCNTR.5716213 | No competition Contratación régimen especial | Regla aplicable |
Every uncontested award in Colombia · All countries · CONSTRUCCIONES SERVING SAS in the register
Source: SECOP II, Colombia Compra Eficiente open data (datos.gov.co). 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.