{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T10:56:35Z",
  "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-SE-0VYV4850N1",
    "type": "line",
    "country": "se",
    "name": "Installation of doors and windows: Sweden public contracts since 2024",
    "url": "https://assay-systems.com/register/se/line/installation-of-doors-and-windows/",
    "text": [
      "Since January 2024 the line carries 13 award notices from 9 buyers. 70 suppliers share it.",
      "5 in 2024. 6 in 2025. 2 in the first 8 months of 2026.",
      "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."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/se/"
      },
      {
        "name": "Big Space AB",
        "url": "https://assay-systems.com/register/se/big-space-ab/"
      },
      {
        "name": "H2M Fastighetsteknik AB",
        "url": "https://assay-systems.com/register/se/h2m-fastighetsteknik-ab/"
      },
      {
        "name": "HRB Service AB",
        "url": "https://assay-systems.com/register/se/hrb-service-ab/"
      },
      {
        "name": "Hygien Bygg Telge AB",
        "url": "https://assay-systems.com/register/se/hygien-bygg-telge-ab/"
      },
      {
        "name": "Imola Entreprenad AB",
        "url": "https://assay-systems.com/register/se/imola-entreprenad/"
      },
      {
        "name": "Junnifast Fastighetsförvaltning AB",
        "url": "https://assay-systems.com/register/se/junnifast-fastighetsf-rvaltning-ab/"
      },
      {
        "name": "KLBR Projekt Ab",
        "url": "https://assay-systems.com/register/se/klbr-projekt-ab/"
      },
      {
        "name": "Lejonet och Snickaren AB",
        "url": "https://assay-systems.com/register/se/lejonet-och-snickaren-ab/"
      },
      {
        "name": "LIHAB, Lindbergh & Hagelin Byggnads Aktiebolag",
        "url": "https://assay-systems.com/register/se/lihab-lindbergh-hagelin-byggnads-aktiebolag/"
      },
      {
        "name": "NDE Bygg AB",
        "url": "https://assay-systems.com/register/se/nde-bygg-ab/"
      },
      {
        "name": "Rotgruppen Stockholm AB",
        "url": "https://assay-systems.com/register/se/rotgruppen-stockholm-ab/"
      },
      {
        "name": "Stockholms Stadsbyggare entreprenad AB",
        "url": "https://assay-systems.com/register/se/stockholms-stadsbyggare-entreprenad-ab/"
      },
      {
        "name": "Växthuset Utveckling AB",
        "url": "https://assay-systems.com/register/se/v-xthuset-utveckling-ab/"
      },
      {
        "name": "ASSA ABLOY Entrance Systems Pedestrian AB",
        "url": "https://assay-systems.com/register/se/assa-abloy-entrance-systems-pedestrian-ab/"
      },
      {
        "name": "Avarn Security Systems AB",
        "url": "https://assay-systems.com/register/se/avarn-security-systems/"
      },
      {
        "name": "BAB bygg AB",
        "url": "https://assay-systems.com/register/se/bab-bygg/"
      },
      {
        "name": "Byggnadsfirman Otto Magnusson Service AB",
        "url": "https://assay-systems.com/register/se/byggnadsfirman-otto-magnusson-service-ab/"
      },
      {
        "name": "OpenUp AB",
        "url": "https://assay-systems.com/register/se/openup-ab/"
      },
      {
        "name": "7H Gruppen AB",
        "url": "https://assay-systems.com/register/se/7h-gruppen-ab/"
      },
      {
        "name": "A.L. Ivarsson Fönster AB",
        "url": "https://assay-systems.com/register/se/a-l-ivarsson-f-nster-ab/"
      },
      {
        "name": "ALT Hiss AB",
        "url": "https://assay-systems.com/register/se/alt-hiss/"
      },
      {
        "name": "Arcona Aktiebolag",
        "url": "https://assay-systems.com/register/se/arcona/"
      },
      {
        "name": "Artega Entreprenad AB",
        "url": "https://assay-systems.com/register/se/artega-entreprenad-ab/"
      },
      {
        "name": "Bigab Group AB",
        "url": "https://assay-systems.com/register/se/bigab-group-ab/"
      },
      {
        "name": "Brixly AB",
        "url": "https://assay-systems.com/register/se/brixly/"
      },
      {
        "name": "Byggmästargruppen Stockholm BMG AB",
        "url": "https://assay-systems.com/register/se/byggm-stargruppen-stockholm-bmg-ab/"
      },
      {
        "name": "Byggmästar´n i Skåne AB",
        "url": "https://assay-systems.com/register/se/byggm-star-n-i-sk-ne/"
      },
      {
        "name": "Byggnadsaktiebolaget Malmsjö & Persson",
        "url": "https://assay-systems.com/register/se/byggnadsaktiebolaget-malmsj-persson/"
      },
      {
        "name": "Entreprenadprojekt Täby AB",
        "url": "https://assay-systems.com/register/se/entreprenadprojekt-t-by-ab/"
      },
      {
        "name": "Express Fönsterteknik i GBG AB",
        "url": "https://assay-systems.com/register/se/express-f-nsterteknik-i-gbg-ab/"
      },
      {
        "name": "Fiddes AB",
        "url": "https://assay-systems.com/register/se/fiddes-ab/"
      },
      {
        "name": "Granitor Electro Aktiebolag",
        "url": "https://assay-systems.com/register/se/granitor-electro/"
      },
      {
        "name": "Great Security Sverige AB",
        "url": "https://assay-systems.com/register/se/great-security/"
      },
      {
        "name": "Greve Jakobs Hiss AB",
        "url": "https://assay-systems.com/register/se/greve-jakobs-hiss-ab/"
      },
      {
        "name": "Helander & Ström byggmästare i Skåne AB",
        "url": "https://assay-systems.com/register/se/helander-str-m-byggm-stare-i-sk-ne-ab/"
      },
      {
        "name": "Henrik Anderssons Byggnads AB",
        "url": "https://assay-systems.com/register/se/henrik-anderssons-byggnads/"
      },
      {
        "name": "Heving & Hägglund AB",
        "url": "https://assay-systems.com/register/se/heving-h-gglund/"
      },
      {
        "name": "Jsb Construction AB",
        "url": "https://assay-systems.com/register/se/jsb-construction/"
      },
      {
        "name": "Kålltorps Glasmästeri AB",
        "url": "https://assay-systems.com/register/se/k-lltorps-glasm-steri-ab/"
      },
      {
        "name": "Karaten Bygg AB",
        "url": "https://assay-systems.com/register/se/karaten-bygg-ab/"
      },
      {
        "name": "Kent Wiklund Bygg & Målerientreprenad AB",
        "url": "https://assay-systems.com/register/se/kent-wiklund-bygg-m-lerientreprenad-ab/"
      },
      {
        "name": "Lassek Bygg Aktiebolag",
        "url": "https://assay-systems.com/register/se/lassek-bygg-aktiebolag/"
      },
      {
        "name": "Malmö Plåt & Byggservice AB",
        "url": "https://assay-systems.com/register/se/malm-pl-t-byggservice-ab/"
      },
      {
        "name": "Metrosyd AB",
        "url": "https://assay-systems.com/register/se/metrosyd/"
      },
      {
        "name": "MTA Bygg & Anläggning AB",
        "url": "https://assay-systems.com/register/se/mta-bygg-anl-ggning/"
      },
      {
        "name": "MTA Bygg och anläggning Skåne AB",
        "url": "https://assay-systems.com/register/se/mta-bygg-och-anl-ggning-sk-ne/"
      },
      {
        "name": "MZ Bygg i Stockholm AB",
        "url": "https://assay-systems.com/register/se/mz-bygg-i-stockholm-ab/"
      },
      {
        "name": "Nordic House Construction Aktiebolag",
        "url": "https://assay-systems.com/register/se/nordic-house-construction/"
      },
      {
        "name": "Otto Nilssons Byggnads AB",
        "url": "https://assay-systems.com/register/se/otto-nilssons-byggnads-ab/"
      },
      {
        "name": "Peab Byggservice AB",
        "url": "https://assay-systems.com/register/se/peab-byggservice/"
      },
      {
        "name": "Peter Fors Måleri & Entreprenad AB",
        "url": "https://assay-systems.com/register/se/peter-fors-m-leri-entreprenad-ab/"
      },
      {
        "name": "Prima Entreprenad i Sverige AB",
        "url": "https://assay-systems.com/register/se/prima-entreprenad-i-sverige-ab/"
      },
      {
        "name": "Projektfönster ML Aktiebolag",
        "url": "https://assay-systems.com/register/se/projektf-nster-ml/"
      },
      {
        "name": "Projekthjälp i Herrljunga AB",
        "url": "https://assay-systems.com/register/se/projekthj-lp-i-herrljunga-ab/"
      },
      {
        "name": "R.C. Hisservice AB",
        "url": "https://assay-systems.com/register/se/r-c-hisservice-ab/"
      },
      {
        "name": "Rehn Bygger AB",
        "url": "https://assay-systems.com/register/se/rehn-bygger-ab/"
      },
      {
        "name": "Restorio AB",
        "url": "https://assay-systems.com/register/se/restorio-ab/"
      },
      {
        "name": "Rocmore AB",
        "url": "https://assay-systems.com/register/se/rocmore/"
      },
      {
        "name": "RT Bygg och Bemanning AB",
        "url": "https://assay-systems.com/register/se/rt-bygg-och-bemanning-ab/"
      },
      {
        "name": "Rune Adielsson Byggnads Aktiebolag",
        "url": "https://assay-systems.com/register/se/rune-adielsson-byggnads/"
      },
      {
        "name": "Säkerhetsglasarna Sverige AB",
        "url": "https://assay-systems.com/register/se/s-kerhetsglasarna-sverige-ab/"
      },
      {
        "name": "SH Bygg Sten & Anläggning AB",
        "url": "https://assay-systems.com/register/se/sh-bygg-sten-anl-ggning/"
      },
      {
        "name": "Swarco Sverige AB",
        "url": "https://assay-systems.com/register/se/swarco/"
      },
      {
        "name": "Thage i Skåne AB",
        "url": "https://assay-systems.com/register/se/thage-i-sk-ne/"
      },
      {
        "name": "Tingstad Måleri AB",
        "url": "https://assay-systems.com/register/se/tingstad-m-leri-ab/"
      },
      {
        "name": "TomKar-fönsterbyte AB",
        "url": "https://assay-systems.com/register/se/tomkar-f-nsterbyte-ab/"
      },
      {
        "name": "Tommy Byggare AB",
        "url": "https://assay-systems.com/register/se/tommy-byggare-ab/"
      },
      {
        "name": "Treano Bygg AB",
        "url": "https://assay-systems.com/register/se/treano-bygg/"
      },
      {
        "name": "Valbo Fönsterteknik Aktiebolag",
        "url": "https://assay-systems.com/register/se/valbo-f-nsterteknik-aktiebolag/"
      },
      {
        "name": "Vi Bygg Sverige AB",
        "url": "https://assay-systems.com/register/se/vi-bygg-sverige-ab/"
      }
    ],
    "assay_record": "ASY-SE-0VYV4850N1",
    "cite_as": "Assay Systems, \"Installation of doors and windows: Sweden public contracts since 2024\", https://assay-systems.com/register/se/line/installation-of-doors-and-windows/"
  }
}