{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-18T12:04:31Z",
  "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-PE-04PKNQD15J",
    "type": "page",
    "country": "pe",
    "name": "CONSTRUCTORA J.J. ESPINOZA CONTRATISTAS S.A.C: public contracts won without a rival in Peru",
    "url": "https://assay-systems.com/register/pe/uncontested/s/constructora-j-j-espinoza-contratistas-s-a-c/",
    "figures": [
      {
        "label": "uncontested awards",
        "value": 4,
        "unit": "count"
      },
      {
        "label": "of its awards",
        "value": 57,
        "unit": "percent",
        "display": "57%"
      },
      {
        "label": "without a competition",
        "value": 3,
        "unit": "count"
      },
      {
        "label": "single bid",
        "value": 1,
        "unit": "count"
      }
    ],
    "text": [
      "CONSTRUCTORA J.J. ESPINOZA CONTRATISTAS S.A.C won 4 of its 7 public contract awards in Peru without a rival from 2016-09-26 to 2019-06-18: 3 without a competition and 1 after a competition that drew a single bid. 4 buyers awarded it without a rival, the largest MUNICIPALIDAD DISTRITAL DE LA PAMPA with 1."
    ],
    "tables": [
      [
        {},
        {
          "Date": "2019-06-18",
          "Buyer": "GOBIERNO REGIONAL DE ANCASH - SEDE CENTRAL ocds-dgv273-seacev3-538565",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/gobierno-regional-de-ancash-sede-central/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2017-08-24",
          "Buyer": "PROGRAMA DE DESARROLLO PRODUCTIVO AGRARIO RURAL - AGRO RURAL ocds-dgv273-seacev3-387620",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/programa-de-desarrollo-productivo-agrario-rural-agro-rural/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        },
        {
          "Date": "2016-10-24",
          "Buyer": "MUNICIPALIDAD DISTRITAL DE YURACMARCA ocds-dgv273-seacev3-304200",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/municipalidad-distrital-de-yuracmarca/",
          "How": "Single bid open",
          "Stated reason": "Adjudicación Simplificada"
        },
        {
          "Date": "2016-09-26",
          "Buyer": "MUNICIPALIDAD DISTRITAL DE LA PAMPA ocds-dgv273-seacev3-296984",
          "Buyer link": "https://assay-systems.com/register/pe/uncontested/b/municipalidad-distrital-de-la-pampa/",
          "How": "No competition direct",
          "Stated reason": "Contratación Directa"
        }
      ]
    ],
    "records": [
      {
        "name": "all of Peru",
        "url": "https://assay-systems.com/register/pe/uncontested/"
      },
      {
        "name": "record in the register",
        "url": "https://assay-systems.com/register/pe/constructora-j-j-espinoza-contratistas-s-a-c/"
      },
      {
        "name": "MUNICIPALIDAD DISTRITAL DE LA PAMPA",
        "url": "https://assay-systems.com/register/pe/uncontested/b/municipalidad-distrital-de-la-pampa/"
      },
      {
        "name": "GOBIERNO REGIONAL DE ANCASH - SEDE CENTRAL",
        "url": "https://assay-systems.com/register/pe/uncontested/b/gobierno-regional-de-ancash-sede-central/"
      },
      {
        "name": "PROGRAMA DE DESARROLLO PRODUCTIVO AGRARIO RURAL - AGRO RURAL",
        "url": "https://assay-systems.com/register/pe/uncontested/b/programa-de-desarrollo-productivo-agrario-rural-agro-rural/"
      },
      {
        "name": "MUNICIPALIDAD DISTRITAL DE YURACMARCA",
        "url": "https://assay-systems.com/register/pe/uncontested/b/municipalidad-distrital-de-yuracmarca/"
      },
      {
        "name": "All countries",
        "url": "https://assay-systems.com/register/uncontested/"
      }
    ],
    "assay_record": "ASY-PE-04PKNQD15J",
    "cite_as": "Assay Systems, \"CONSTRUCTORA J.J. ESPINOZA CONTRATISTAS S.A.C: public contracts won without a rival in Peru\", https://assay-systems.com/register/pe/uncontested/s/constructora-j-j-espinoza-contratistas-s-a-c/"
  }
}