{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T04:04:49Z",
  "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-DO-1Q4LK7M1LI",
    "type": "page",
    "country": "do",
    "name": "Structura Antillana,SRL: public contracts won without a rival in Dominican Republic",
    "url": "https://assay-systems.com/register/do/uncontested/s/structura-antillana-srl/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 5,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 14,
        "unit": "percent",
        "display": "14%"
      },
      {
        "label": "without a competition",
        "value": 0,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 5,
        "unit": "count"
      }
    ],
    "text": [
      "Structura Antillana,SRL won 5 of its 36 public contract awards in Dominican Republic without a rival from 2017-01-05 to 2024-03-01: 0 without a competition and 5 after a competition that drew a single bid. 5 buyers awarded it without a rival, the largest Instituto Nacional de Aguas Potables y Alcantarillados with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2023-12-15",
          "Buyer": "Fuerza Aérea Dominicana ocds-6550wx-FAD-UC-CD-2023-0309",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/fuerza-aerea-dominicana/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        },
        {
          "Date": "2021-08-23",
          "Buyer": "Instituto Nacional de Aguas Potables y Alcantarillados ocds-6550wx-INAPA-CCC-CP-2021-0021",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-aguas-potables-y-alcantarillados/",
          "How": "Single bid open",
          "Stated reason": "Comparación de Precios"
        },
        {
          "Date": "2021-07-23",
          "Buyer": "Dirección General de Presupuesto ocds-6550wx-DIGEPRES-CCC-CP-2021-0008",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-presupuesto/",
          "How": "Single bid open",
          "Stated reason": "Comparación de Precios"
        },
        {
          "Date": "2019-08-14",
          "Buyer": "Dirección General de Aduanas y Puertos ocds-6550wx-DGAP-CCC-CP-2019-0029",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-aduanas-y-puertos/",
          "How": "Single bid open",
          "Stated reason": "Comparación de Precios"
        },
        {
          "Date": "2019-07-05",
          "Buyer": "Ministerio de Energía y Minas ocds-6550wx-MEM-UC-CD-2019-0183",
          "Buyer link": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-energia-y-minas/",
          "How": "Single bid open",
          "Stated reason": "Compras por Debajo del Umbral"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Dominican Republic",
        "url": "https://assay-systems.com/register/do/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/do/structura-antillana-srl/"
      },
      {
        "name": "Instituto Nacional de Aguas Potables y Alcantarillados",
        "url": "https://assay-systems.com/register/do/uncontested/b/instituto-nacional-de-aguas-potables-y-alcantarillados/"
      },
      {
        "name": "Dirección General de Presupuesto",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-presupuesto/"
      },
      {
        "name": "Dirección General de Aduanas y Puertos",
        "url": "https://assay-systems.com/register/do/uncontested/b/direccion-general-de-aduanas-y-puertos/"
      },
      {
        "name": "Fuerza Aérea Dominicana",
        "url": "https://assay-systems.com/register/do/uncontested/b/fuerza-aerea-dominicana/"
      },
      {
        "name": "Ministerio de Energía y Minas",
        "url": "https://assay-systems.com/register/do/uncontested/b/ministerio-de-energia-y-minas/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-DO-1Q4LK7M1LI",
    "cite_as": "Assay Systems, \"Structura Antillana,SRL: public contracts won without a rival in Dominican Republic\", https://assay-systems.com/register/do/uncontested/s/structura-antillana-srl/"
  }
}