{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T15:21:17Z",
  "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-ES-0MVJ5U80D8",
    "type": "line",
    "country": "es",
    "name": "Water heaters and heating for buildings; plumbing equipment: Spain public contracts since 2024",
    "url": "https://assay-systems.com/register/es/line/water-heaters-and-heating-for-buildings-plumbing-equipment/",
    "text": [
      "Since January 2024 the line carries 21 award notices from 12 buyers. 70 suppliers share it.",
      "1 in 2024. 7 in 2025. 13 in the first 9 months of 2026.",
      "24 of them had no award notice in the register from November 2023 to 2024.",
      "Names every buyer behind the figures and, for each award notice, the supplier, the award date, the notice number and the value where one is disclosed, and the notices behind every figure.",
      "Share of the line held by each of its largest suppliers, by number of award notices, in the TED register for Spain."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/es/"
      },
      {
        "name": "FERRETERÍA Y MATERIALES DE CONSTRUCCIÓN LAS CASILLAS S.L.U",
        "url": "https://assay-systems.com/register/es/ferreteria-y-materiales-de-construccion-las-casillas-s-l-u/"
      },
      {
        "name": "COVESA 2020 PROYECTOS Y SERVICIOS, S.L.",
        "url": "https://assay-systems.com/register/es/covesa-2020-proyectos-y-servicios-s-l/"
      },
      {
        "name": "Ecosiona Facility Services S.L.",
        "url": "https://assay-systems.com/register/es/ecosiona-facility-services-s-l/"
      },
      {
        "name": "EULEN, S.A.",
        "url": "https://assay-systems.com/register/es/eulen-s-a/"
      },
      {
        "name": "FCC Aqualia, S.A.",
        "url": "https://assay-systems.com/register/es/fcc-aqualia-s-a/"
      },
      {
        "name": "FERROMAR ATLANTICO PUERTO MARINA S.L.",
        "url": "https://assay-systems.com/register/es/ferromar-atlantico-puerto-marina-s-l/"
      },
      {
        "name": "NOVOCLIMA, S.A.",
        "url": "https://assay-systems.com/register/es/novoclima-s-a/"
      },
      {
        "name": "PRODAM PROYECTOS Y AMIANTO, S.L.",
        "url": "https://assay-systems.com/register/es/prodam-proyectos-y-amianto-s-l/"
      },
      {
        "name": "RAMON Y CONCHI, S.A.",
        "url": "https://assay-systems.com/register/es/ramon-y-conchi-s-a/"
      },
      {
        "name": "SERVEO SERVICIOS, S.A.U.",
        "url": "https://assay-systems.com/register/es/serveo-servicios-s-a-u/"
      },
      {
        "name": "SUMINISTROS SANTO DOMINGO SL",
        "url": "https://assay-systems.com/register/es/suministros-santo-domingo-sl/"
      },
      {
        "name": "TRENASA S.A.",
        "url": "https://assay-systems.com/register/es/trenasa-s-a/"
      },
      {
        "name": "ACCIONA FACILITY SERVICES, S.A.",
        "url": "https://assay-systems.com/register/es/acciona-facility-services-s-a/"
      },
      {
        "name": "ACIERTA ASISTENCIA, S.A.",
        "url": "https://assay-systems.com/register/es/acierta-asistencia-s-a/"
      },
      {
        "name": "ACTUACIONES DE DEMOLICIONES Y CONSTRUCCIÓN SL",
        "url": "https://assay-systems.com/register/es/actuaciones-de-demoliciones-y-construccion-sl/"
      },
      {
        "name": "AUDECA, S.L.U.",
        "url": "https://assay-systems.com/register/es/audeca-s-l-u/"
      },
      {
        "name": "AVL IBERICA SA",
        "url": "https://assay-systems.com/register/es/avl-iberica-sa/"
      },
      {
        "name": "BADACOLOR, S.L.",
        "url": "https://assay-systems.com/register/es/badacolor-s-l/"
      },
      {
        "name": "Cabo Roca SL",
        "url": "https://assay-systems.com/register/es/cabo-roca-sl/"
      },
      {
        "name": "CASERVI MANTENIMIENTOS GENERALES SL",
        "url": "https://assay-systems.com/register/es/caservi-mantenimientos-generales-sl/"
      },
      {
        "name": "CGS MOVILIDAD S.L.",
        "url": "https://assay-systems.com/register/es/cgs-movilidad-s-l/"
      },
      {
        "name": "CONEGOAL SL",
        "url": "https://assay-systems.com/register/es/conegoal-sl/"
      },
      {
        "name": "DECON-86, S.A.",
        "url": "https://assay-systems.com/register/es/decon-86-s-a/"
      },
      {
        "name": "DUMIPAL XXI SL",
        "url": "https://assay-systems.com/register/es/dumipal-xxi-sl/"
      },
      {
        "name": "ELECNOR SERVICIOS Y PROYECTOS SAU",
        "url": "https://assay-systems.com/register/es/elecnor-servicios-y-proyectos-sau/"
      },
      {
        "name": "ELECNOR SERVICIOS Y PROYECTOS, S.A.U.",
        "url": "https://assay-systems.com/register/es/elecnor-servicios-y-proyectos-s-a-u/"
      },
      {
        "name": "EL EJIDILLO VIVEROS INTEGRALES S.L.",
        "url": "https://assay-systems.com/register/es/el-ejidillo-viveros-integrales-s-l/"
      },
      {
        "name": "Elsamex Gestión de Infraestructuras",
        "url": "https://assay-systems.com/register/es/elsamex-gestion-de-infraestructuras/"
      },
      {
        "name": "FERROVIAL ENERGÍA, S.A.U.",
        "url": "https://assay-systems.com/register/es/ferrovial-energia-s-a-u/"
      },
      {
        "name": "Genera Quatro, S.L.",
        "url": "https://assay-systems.com/register/es/genera-quatro-s-l/"
      },
      {
        "name": "GESINED SERVICIOS E INGENIERÍA, S.L.",
        "url": "https://assay-systems.com/register/es/gesined-servicios-e-ingenieria-s-l/"
      },
      {
        "name": "GESTIONA DESARROLLO DE SERVICIOS INTEGRALES S.L.U.",
        "url": "https://assay-systems.com/register/es/gestiona-desarrollo-de-servicios-integrales-s-l-u/"
      },
      {
        "name": "GIROA, S.A.",
        "url": "https://assay-systems.com/register/es/giroa-s-a/"
      },
      {
        "name": "GRUPO JG ALQUILER DE MAQUINTARIA Y OBRAS SL",
        "url": "https://assay-systems.com/register/es/grupo-jg-alquiler-de-maquintaria-y-obras-sl/"
      },
      {
        "name": "HARADO DE CONSTRUCCIONES Y ASISTENCIA TÉCNICA S.L.",
        "url": "https://assay-systems.com/register/es/harado-de-construcciones-y-asistencia-tecnica-s-l/"
      },
      {
        "name": "IGM, ingenieria y gestión medioambiental, s.l.",
        "url": "https://assay-systems.com/register/es/igm-ingenieria-y-gestion-medioambiental-s-l/"
      },
      {
        "name": "IMESAPI, S.A.",
        "url": "https://assay-systems.com/register/es/imesapi-s-a/"
      },
      {
        "name": "INFRAESTRUCTURAS Y SERVICIOS SERVITRIA, S.A.",
        "url": "https://assay-systems.com/register/es/infraestructuras-y-servicios-servitria-s-a/"
      },
      {
        "name": "INGENIERÍA DE CUBIERTAS DAFER S.L.",
        "url": "https://assay-systems.com/register/es/ingenieria-de-cubiertas-dafer-s-l/"
      },
      {
        "name": "INSTALACION DIRECTA, S.L.",
        "url": "https://assay-systems.com/register/es/instalacion-directa-s-l/"
      },
      {
        "name": "INSTALACIONES CARLOS BARROSO S.L.",
        "url": "https://assay-systems.com/register/es/instalaciones-carlos-barroso-s-l/"
      },
      {
        "name": "ITURRI S.A.",
        "url": "https://assay-systems.com/register/es/iturri-s-a/"
      },
      {
        "name": "LIMONIASTRUM, SL",
        "url": "https://assay-systems.com/register/es/limoniastrum-sl/"
      },
      {
        "name": "LYP TELECOMUNICACIONES S.L.",
        "url": "https://assay-systems.com/register/es/lyp-telecomunicaciones-s-l/"
      },
      {
        "name": "MAQUINARIA Y HERRAMIENTAS DEL SURESTE S.A., MAHESSA",
        "url": "https://assay-systems.com/register/es/maquinaria-y-herramientas-del-sureste-s-a-mahessa/"
      },
      {
        "name": "michalis sl",
        "url": "https://assay-systems.com/register/es/michalis-sl/"
      },
      {
        "name": "MONTAJES ELECTRICOS GARROTE, S.L.",
        "url": "https://assay-systems.com/register/es/montajes-electricos-garrote-s-l/"
      },
      {
        "name": "NAGAR DECORACION SLU",
        "url": "https://assay-systems.com/register/es/nagar-decoracion-slu/"
      },
      {
        "name": "NUEVAS CONSTRUCCIONES DE SOL A SOL S.L",
        "url": "https://assay-systems.com/register/es/nuevas-construcciones-de-sol-a-sol-s-l/"
      },
      {
        "name": "OVERAIR, S.L.",
        "url": "https://assay-systems.com/register/es/overair-s-l/"
      },
      {
        "name": "PINTURAS A. CASTELLANOS, S.L",
        "url": "https://assay-systems.com/register/es/pinturas-a-castellanos-s-l/"
      },
      {
        "name": "PROLISER S.L.",
        "url": "https://assay-systems.com/register/es/proliser-s-l/"
      },
      {
        "name": "PROSEÑAL, S.L.U.",
        "url": "https://assay-systems.com/register/es/prosenal-s-l-u/"
      },
      {
        "name": "RAIN-MAN IMPERMEABILIZACIONES, S.L.",
        "url": "https://assay-systems.com/register/es/rain-man-impermeabilizaciones-s-l/"
      },
      {
        "name": "REGLOCONS INGENIERIA, S.L.",
        "url": "https://assay-systems.com/register/es/reglocons-ingenieria-s-l/"
      },
      {
        "name": "REPUESTOS MURCIA GESTION SL",
        "url": "https://assay-systems.com/register/es/repuestos-murcia-gestion-sl/"
      },
      {
        "name": "SAGRERA CANARIAS, S.A.",
        "url": "https://assay-systems.com/register/es/sagrera-canarias-s-a/"
      },
      {
        "name": "SANHER PINTURA Y CONSTRUCCIONES, S.L.",
        "url": "https://assay-systems.com/register/es/sanher-pintura-y-construcciones-s-l/"
      },
      {
        "name": "SANIPLAST SOLUCIONES SOSTENIBLES DEL AGUA SLU",
        "url": "https://assay-systems.com/register/es/saniplast-soluciones-sostenibles-del-agua-slu/"
      },
      {
        "name": "SEIMSEG MANTENIMIENTOS S.L.",
        "url": "https://assay-systems.com/register/es/seimseg-mantenimientos-s-l/"
      },
      {
        "name": "SERINCAL INDUSTRIAL, S.L.",
        "url": "https://assay-systems.com/register/es/serincal-industrial-s-l/"
      },
      {
        "name": "SOLUCIONES ARQUITECTÓNICAS E INGENIERÍA DE SISTEMAS, S.L.",
        "url": "https://assay-systems.com/register/es/soluciones-arquitectonicas-e-ingenieria-de-sistemas-s-l/"
      },
      {
        "name": "SUCESOR DE FABIAN RODRIGUEZ, S.L.",
        "url": "https://assay-systems.com/register/es/sucesor-de-fabian-rodriguez-s-l/"
      },
      {
        "name": "TEODORO DEL BARRIO S.A.",
        "url": "https://assay-systems.com/register/es/teodoro-del-barrio-s-a/"
      },
      {
        "name": "TRABAJOS ESPECIALES MONTEFAN, S.L.",
        "url": "https://assay-systems.com/register/es/trabajos-especiales-montefan-s-l/"
      },
      {
        "name": "VEOLIA SERVICIOS NORTE SAU",
        "url": "https://assay-systems.com/register/es/veolia-servicios-norte-sau/"
      },
      {
        "name": "VEOLIA SERVICOS LECAM, S.A.U.",
        "url": "https://assay-systems.com/register/es/veolia-servicos-lecam-s-a-u/"
      },
      {
        "name": "VERDEMAR ROQUETAS S.L.U.",
        "url": "https://assay-systems.com/register/es/verdemar-roquetas-s-l-u/"
      },
      {
        "name": "Vértice Vertical SLU",
        "url": "https://assay-systems.com/register/es/vertice-vertical-slu/"
      },
      {
        "name": "Würth España, S.A.",
        "url": "https://assay-systems.com/register/es/wurth-espana-s-a/"
      }
    ],
    "assay_record": "ASY-ES-0MVJ5U80D8",
    "cite_as": "Assay Systems, \"Water heaters and heating for buildings; plumbing equipment: Spain public contracts since 2024\", https://assay-systems.com/register/es/line/water-heaters-and-heating-for-buildings-plumbing-equipment/"
  }
}