INSTITUTO DE AGUAS E ESGOTOS DO PIAUI: contracts awarded without a rival: 22 uncontested awards; 76% of its awards; 9 suppliers; 0 single bid.
Assay record ASY-BR-07MKYXD152 · Cite as: Assay Systems, “INSTITUTO DE AGUAS E ESGOTOS DO PIAUI: contracts awarded without a rival (Brazil)”, https://assay-systems.com/register/br/uncontested/b/instituto-de-aguas-e-esgotos-do-piaui/
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI made 22 of its 29 public contract awards without a rival from 2025-08-28 to 2026-06-24: 22 without a competition and 0 after a competition that drew a single bid, to 9 suppliers; the most to PROJECON PROJETOS E CONSTRUCAO LTDA, 6.
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 AGUAS E ESGOTOS DO PIAUI gave PROJECON PROJETOS E CONSTRUCAO LTDA 7 awards: 6 without a competition, 0 after a competition with a single bid. First 2026-02-11, latest 2026-06-17.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave SEJA ENGENHARIA & CONSTRUCOES LTDA 7 awards: 4 without a competition, 0 after a competition with a single bid. First 2026-02-10, latest 2026-06-24.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave CASTEL - CONSULTORIA E ASSESSORIA TECNICA LTDA 4 awards: 4 without a competition, 0 after a competition with a single bid. First 2025-08-28, latest 2026-03-13.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave JDN EMPREENDIMENTOS URBANOS LTDA 2 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-05-15, latest 2026-05-15.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave C & G CONSTRUCOES LTDA 3 awards: 2 without a competition, 0 after a competition with a single bid. First 2026-02-12, latest 2026-06-17.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave ISMAEL RUBEM DA COSTA JUNIOR 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-13, latest 2026-02-13.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave M A DA S MIRANDA LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-02-11, latest 2026-02-11.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave VINICIUS MATHEUS BEZERRA DE SOUZA LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-07, latest 2026-05-07.
INSTITUTO DE AGUAS E ESGOTOS DO PIAUI gave D O A FILHO E ENGENHARIA LTDA 1 award: 1 without a competition, 0 after a competition with a single bid. First 2026-05-08, latest 2026-05-08.
| Date | Supplier | How | Stated reason |
|---|---|---|---|
| 2026-05-19 | PROJECON PROJETOS E CONSTRUCAO LTDA ocds-914jxj-93015906000212026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-19 | PROJECON PROJETOS E CONSTRUCAO LTDA ocds-914jxj-93015906000202026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-19 | SEJA ENGENHARIA & CONSTRUCOES LTDA ocds-914jxj-93015906000192026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-15 | JDN EMPREENDIMENTOS URBANOS LTDA ocds-914jxj-93015906000192026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-15 | JDN EMPREENDIMENTOS URBANOS LTDA ocds-914jxj-93015906000172026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
| 2026-05-08 | D O A FILHO E ENGENHARIA LTDA ocds-914jxj-93015906000182026 | No competition direct | tipoInstrumentoConvocatorioCodigo: 3; tipoInstrumentoConvocatorioNome: Ato que autoriza a Contratação Direta; modoDisputaId: 5; modoDisputaNome: Não se aplica; srp: false |
Every uncontested award in Brazil · All countries
Source: contract awards published by the Ministry of Management and Innovation in Public Services of Brazil (Compras.gov.br, federal government) in the Open Contracting Data Standard (data.open-contracting.org), licensed under CC BY 4.0; 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.