{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T06:01:15Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-EC-0VSDNCU1IP",
    "type": "page",
    "country": "ec",
    "name": "CONSTRUCTORA CASANOVA SANCHEZ CIA. LTDA: public contracts won without a rival in Ecuador",
    "url": "https://assay-systems.com/register/ec/uncontested/s/constructora-casanova-sanchez-cia-ltda/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 24,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 65,
        "unit": "percent",
        "display": "65%"
      },
      {
        "label": "without a competition",
        "value": 19,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 5,
        "unit": "count"
      }
    ],
    "text": [
      "CONSTRUCTORA CASANOVA SANCHEZ CIA. LTDA won 24 of its 37 public contract awards in Ecuador without a rival from 2016-04-29 to 2026-06-05: 19 without a competition and 5 after a competition that drew a single bid. 7 buyers awarded it without a rival, the largest EMPRESA PÚBLICA DE HIDROCARBUROS DEL ECUADOR EP PETROECUADOR with 11."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2026-06-05",
          "Buyer": "EMPRESA PUBLICA METROPOLITANA DE MOVILIDAD Y OBRAS PUBLICAS ocds-5wno2w-CE-20260003058428-741823",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-movilidad-y-obras-publicas/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-005-2016, SERVICIOS DE MANTENIMIENTO, SELECCION DE PROVEEDORES PARA LA PROVISION DE SERVICIOS DE MANTENIMIENTO"
        },
        {
          "Date": "2026-04-14",
          "Buyer": "EMPRESA PÚBLICA DE HIDROCARBUROS DEL ECUADOR EP PETROECUADOR ocds-5wno2w-CE-20260003028123-253178",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-hidrocarburos-del-ecuador-ep-petroecuador/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-005-2016, SERVICIOS DE MANTENIMIENTO, SELECCION DE PROVEEDORES PARA LA PROVISION DE SERVICIOS DE MANTENIMIENTO"
        },
        {
          "Date": "2026-04-14",
          "Buyer": "EMPRESA PÚBLICA DE HIDROCARBUROS DEL ECUADOR EP PETROECUADOR ocds-5wno2w-CE-20260003028115-253178",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-hidrocarburos-del-ecuador-ep-petroecuador/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-005-2016, SERVICIOS DE MANTENIMIENTO, SELECCION DE PROVEEDORES PARA LA PROVISION DE SERVICIOS DE MANTENIMIENTO"
        },
        {
          "Date": "2026-04-09",
          "Buyer": "EMPRESA PÚBLICA DE HIDROCARBUROS DEL ECUADOR EP PETROECUADOR ocds-5wno2w-CE-20260003024800-253178",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-hidrocarburos-del-ecuador-ep-petroecuador/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-005-2016, SERVICIOS DE MANTENIMIENTO, SELECCION DE PROVEEDORES PARA LA PROVISION DE SERVICIOS DE MANTENIMIENTO"
        },
        {
          "Date": "2025-12-15",
          "Buyer": "EMPRESA PÚBLICA DE HIDROCARBUROS DEL ECUADOR EP PETROECUADOR ocds-5wno2w-CE-20250002958152-253178",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-hidrocarburos-del-ecuador-ep-petroecuador/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-005-2016, SERVICIOS DE MANTENIMIENTO, SELECCION DE PROVEEDORES PARA LA PROVISION DE SERVICIOS DE MANTENIMIENTO"
        },
        {
          "Date": "2025-12-03",
          "Buyer": "DIRECCION DISTRITAL 21D04-SHUSHUFINDI-SALUD TIPO I ocds-5wno2w-CE-20250002953351-17504",
          "Buyer link": "https://assay-systems.com/register/ec/uncontested/b/direccion-distrital-21d04-shushufindi-salud-tipo-i/",
          "How": "No competition direct",
          "Stated reason": "Catálogo electrónico - Compra directa en el convenio CDI-SERCOP-005-2016, SERVICIOS DE MANTENIMIENTO, SELECCION DE PROVEEDORES PARA LA PROVISION DE SERVICIOS DE MANTENIMIENTO"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Ecuador",
        "url": "https://assay-systems.com/register/ec/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/ec/constructora-casanova-sanchez-cia-ltda/"
      },
      {
        "name": "EMPRESA PÚBLICA DE HIDROCARBUROS DEL ECUADOR EP PETROECUADOR",
        "url": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-de-hidrocarburos-del-ecuador-ep-petroecuador/"
      },
      {
        "name": "EMPRESA PUBLICA METROPOLITANA DE MOVILIDAD Y OBRAS PUBLICAS",
        "url": "https://assay-systems.com/register/ec/uncontested/b/empresa-publica-metropolitana-de-movilidad-y-obras-publicas/"
      },
      {
        "name": "GOBIERNO AUTÓNOMO DESCENTRALIZADO MUNICIPAL DEL CANTON SHUSHUFINDI",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-municipal-del-canton-shushufindi-2/"
      },
      {
        "name": "SERVICIO DE GESTION INMOBILIARIA DEL SECTOR PUBLICO INMOBILIAR",
        "url": "https://assay-systems.com/register/ec/uncontested/b/servicio-de-gestion-inmobiliaria-del-sector-publico-inmobiliar/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO PARROQUIAL RURAL SIETE DE JULIO",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-parroquial-rural-siete-de-julio/"
      },
      {
        "name": "GOBIERNO AUTONOMO DESCENTRALIZADO PARROQUIAL DE PUERTO BOLIVAR",
        "url": "https://assay-systems.com/register/ec/uncontested/b/gobierno-autonomo-descentralizado-parroquial-de-puerto-bolivar/"
      },
      {
        "name": "DIRECCION DISTRITAL 21D04-SHUSHUFINDI-SALUD TIPO I",
        "url": "https://assay-systems.com/register/ec/uncontested/b/direccion-distrital-21d04-shushufindi-salud-tipo-i/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-EC-0VSDNCU1IP",
    "cite_as": "Assay Systems, \"CONSTRUCTORA CASANOVA SANCHEZ CIA. LTDA: public contracts won without a rival in Ecuador\", https://assay-systems.com/register/ec/uncontested/s/constructora-casanova-sanchez-cia-ltda/"
  }
}