{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T13:47:19Z",
  "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-NO-1MNTI081V8",
    "type": "line",
    "country": "no",
    "name": "Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery: Norway public contracts since 2024",
    "url": "https://assay-systems.com/register/no/line/heat-exchange-units-air-conditioning-and-refrigerating-equipment-and-filtering-machinery/",
    "summary": "49 award notices, 103 suppliers in the line heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery, from the Doffin register.",
    "text": [
      "Since January 2024 the line carries 49 award notices from 33 buyers. 103 suppliers share it.",
      "13 in 2024. 23 in 2025. 13 in the first 8 months of 2026.",
      "41 of them had no award notice in the register from July 2018 to 2023.",
      "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 Doffin register."
    ],
    "records": [
      {
        "name": "all lines",
        "url": "https://assay-systems.com/register/no/"
      },
      {
        "name": "GK Norge as",
        "url": "https://assay-systems.com/register/no/gk-norge/"
      },
      {
        "name": "Bravida Norge as",
        "url": "https://assay-systems.com/register/no/bravida/"
      },
      {
        "name": "Hamstad AS",
        "url": "https://assay-systems.com/register/no/hamstad/"
      },
      {
        "name": "SFP klima AS",
        "url": "https://assay-systems.com/register/no/sfp-klima/"
      },
      {
        "name": "AF Energi AS",
        "url": "https://assay-systems.com/register/no/af-energi/"
      },
      {
        "name": "Agder Ventilasjon AS",
        "url": "https://assay-systems.com/register/no/agder-ventilasjon/"
      },
      {
        "name": "VITO teknisk entreprenør AS",
        "url": "https://assay-systems.com/register/no/vito-teknisk-entrepren-r/"
      },
      {
        "name": "Aircomfort Trøndelag AS",
        "url": "https://assay-systems.com/register/no/aircomfort-tr-ndelag/"
      },
      {
        "name": "Anticimex AS",
        "url": "https://assay-systems.com/register/no/anticimex/"
      },
      {
        "name": "CAVERION NORGE AS",
        "url": "https://assay-systems.com/register/no/caverion/"
      },
      {
        "name": "ENERGIMA ROGALAND AS",
        "url": "https://assay-systems.com/register/no/energima-rogaland/"
      },
      {
        "name": "FuglesangDahl AS",
        "url": "https://assay-systems.com/register/no/fuglesangdahl/"
      },
      {
        "name": "Heis-Gruppen AS",
        "url": "https://assay-systems.com/register/no/heis-gruppen/"
      },
      {
        "name": "KONE AS",
        "url": "https://assay-systems.com/register/no/kone-as/"
      },
      {
        "name": "Otis AS",
        "url": "https://assay-systems.com/register/no/otis-as/"
      },
      {
        "name": "Pelias Norsk Skadedyrkontroll AS",
        "url": "https://assay-systems.com/register/no/pelias-norsk-skadedyrkontroll/"
      },
      {
        "name": "Reber Schindler Heis as",
        "url": "https://assay-systems.com/register/no/reber-schindler-heis-as/"
      },
      {
        "name": "Recover AS",
        "url": "https://assay-systems.com/register/no/recover/"
      },
      {
        "name": "RENTOKIL INITIAL NORGE AS",
        "url": "https://assay-systems.com/register/no/rentokil-initial/"
      },
      {
        "name": "RørTek AS",
        "url": "https://assay-systems.com/register/no/r-rtek/"
      },
      {
        "name": "Solheim og Larsen Klima AS",
        "url": "https://assay-systems.com/register/no/solheim-og-larsen-klima/"
      },
      {
        "name": "ELPROS AS",
        "url": "https://assay-systems.com/register/no/elpros-as/"
      },
      {
        "name": "Energima AS",
        "url": "https://assay-systems.com/register/no/energima/"
      },
      {
        "name": "Energi & Miljø AS",
        "url": "https://assay-systems.com/register/no/energi-milj/"
      },
      {
        "name": "EPTEC Energi AS",
        "url": "https://assay-systems.com/register/no/eptec-energi-as/"
      },
      {
        "name": "Grande Entreprenør AS",
        "url": "https://assay-systems.com/register/no/grande-entrepren-r/"
      },
      {
        "name": "Habi AS",
        "url": "https://assay-systems.com/register/no/habi/"
      },
      {
        "name": "Kem Prosjekt AS",
        "url": "https://assay-systems.com/register/no/kem-prosjekt/"
      },
      {
        "name": "Kjøleteknikk Midt-Norge as",
        "url": "https://assay-systems.com/register/no/kj-leteknikk-midt-norge-as/"
      },
      {
        "name": "Kvernmo AS",
        "url": "https://assay-systems.com/register/no/kvernmo/"
      },
      {
        "name": "Nerliens Meszansky AS",
        "url": "https://assay-systems.com/register/no/nerliens-meszansky/"
      },
      {
        "name": "NTE Elektro AS",
        "url": "https://assay-systems.com/register/no/nte-elektro-as/"
      },
      {
        "name": "RECO Bygg og Skadeteknikk AS",
        "url": "https://assay-systems.com/register/no/reco-bygg-og-skadeteknikk/"
      },
      {
        "name": "S-rør AS",
        "url": "https://assay-systems.com/register/no/s-r-r-as/"
      },
      {
        "name": "Sverresborg Malerservice as",
        "url": "https://assay-systems.com/register/no/sverresborg-malerservice/"
      },
      {
        "name": "THERMA BERGEN AS",
        "url": "https://assay-systems.com/register/no/therma-bergen-as/"
      },
      {
        "name": "T-RØR AS",
        "url": "https://assay-systems.com/register/no/t-r-r-as/"
      },
      {
        "name": "Varme & Bad AS",
        "url": "https://assay-systems.com/register/no/varme-bad/"
      },
      {
        "name": "Arendal El Team AS",
        "url": "https://assay-systems.com/register/no/arendal-el-team-as/"
      },
      {
        "name": "Aritech",
        "url": "https://assay-systems.com/register/no/aritech/"
      },
      {
        "name": "Berg & Dahl AS",
        "url": "https://assay-systems.com/register/no/berg-dahl/"
      },
      {
        "name": "Brødrene Sundli AS",
        "url": "https://assay-systems.com/register/no/br-drene-sundli-as/"
      },
      {
        "name": "Dale Kjøleservice AS",
        "url": "https://assay-systems.com/register/no/dale-kj-leservice-as/"
      },
      {
        "name": "Dinair AS",
        "url": "https://assay-systems.com/register/no/dinair-as/"
      },
      {
        "name": "Dipl.ing. Houm AS",
        "url": "https://assay-systems.com/register/no/dipl-ing-houm/"
      },
      {
        "name": "Eagle Technology AS",
        "url": "https://assay-systems.com/register/no/eagle-technology-as/"
      },
      {
        "name": "Elektriker-Service Verdal AS",
        "url": "https://assay-systems.com/register/no/elektriker-service-verdal-as/"
      },
      {
        "name": "Elektro Nord AS",
        "url": "https://assay-systems.com/register/no/elektro-nord-as/"
      },
      {
        "name": "Elman AS",
        "url": "https://assay-systems.com/register/no/elman-as/"
      },
      {
        "name": "Elman Steinkjer AS",
        "url": "https://assay-systems.com/register/no/elman-steinkjer-as/"
      },
      {
        "name": "Energima Bodø aS",
        "url": "https://assay-systems.com/register/no/energima-bod-as/"
      },
      {
        "name": "Energima Elverum AS",
        "url": "https://assay-systems.com/register/no/energima-elverum/"
      },
      {
        "name": "Energima Trondheim AS",
        "url": "https://assay-systems.com/register/no/energima-trondheim-as/"
      },
      {
        "name": "E-Nor Installasjon AS",
        "url": "https://assay-systems.com/register/no/e-nor-installasjon-as/"
      },
      {
        "name": "ERV Teknikk AS",
        "url": "https://assay-systems.com/register/no/erv-teknikk/"
      },
      {
        "name": "Fana Blikk AS",
        "url": "https://assay-systems.com/register/no/fana-blikk/"
      },
      {
        "name": "Filtra AS",
        "url": "https://assay-systems.com/register/no/filtra-as/"
      },
      {
        "name": "Finn og Albert Egeland AS",
        "url": "https://assay-systems.com/register/no/finn-og-albert-egeland/"
      },
      {
        "name": "FLOW Klima Oslo AS",
        "url": "https://assay-systems.com/register/no/flow-klima-oslo-as/"
      },
      {
        "name": "Flow Klima Trøndelag AS",
        "url": "https://assay-systems.com/register/no/flow-klima-tr-ndelag-as/"
      },
      {
        "name": "GK",
        "url": "https://assay-systems.com/register/no/gk/"
      },
      {
        "name": "HB Kuldetjeneste AS",
        "url": "https://assay-systems.com/register/no/hb-kuldetjeneste-as/"
      },
      {
        "name": "Ing. S. D. Baastad AS",
        "url": "https://assay-systems.com/register/no/ing-s-d-baastad/"
      },
      {
        "name": "Johnson Controls Norway AS",
        "url": "https://assay-systems.com/register/no/johnson-controls-norway-as/"
      },
      {
        "name": "Klima og Energiteknikk AS",
        "url": "https://assay-systems.com/register/no/klima-og-energiteknikk-as/"
      },
      {
        "name": "Økovent AS",
        "url": "https://assay-systems.com/register/no/kovent-as/"
      },
      {
        "name": "Langnes og Bakkan Blikkenslagerforretning AS",
        "url": "https://assay-systems.com/register/no/langnes-og-bakkan-blikkenslagerforretning-as/"
      },
      {
        "name": "Lie Ventilasjon AS",
        "url": "https://assay-systems.com/register/no/lie-ventilasjon-as/"
      },
      {
        "name": "Malermester Garberg & Garli AS",
        "url": "https://assay-systems.com/register/no/malermester-garberg-garli-as/"
      },
      {
        "name": "METOS AS",
        "url": "https://assay-systems.com/register/no/metos-as/"
      },
      {
        "name": "MIDBØE AS",
        "url": "https://assay-systems.com/register/no/midb-e/"
      },
      {
        "name": "Midt-Norsk VVS",
        "url": "https://assay-systems.com/register/no/midt-norsk-vvs/"
      },
      {
        "name": "Nordic Labtech AB",
        "url": "https://assay-systems.com/register/no/nordic-labtech-ab/"
      },
      {
        "name": "Nordvent AS",
        "url": "https://assay-systems.com/register/no/nordvent-as/"
      },
      {
        "name": "Norrøna Storkjøkken Oslo AS",
        "url": "https://assay-systems.com/register/no/norr-na-storkj-kken-oslo/"
      },
      {
        "name": "Opend ApS",
        "url": "https://assay-systems.com/register/no/opend-aps/"
      },
      {
        "name": "Peab Bygg AS",
        "url": "https://assay-systems.com/register/no/peab-bygg/"
      },
      {
        "name": "Peerless Europe Limited",
        "url": "https://assay-systems.com/register/no/peerless-europe-limited/"
      },
      {
        "name": "Riis Glass og Fasade AS",
        "url": "https://assay-systems.com/register/no/riis-glass-og-fasade-as/"
      },
      {
        "name": "Rørcompaniet AS",
        "url": "https://assay-systems.com/register/no/r-rcompaniet-as/"
      },
      {
        "name": "Rørleggern Verdal AS",
        "url": "https://assay-systems.com/register/no/r-rleggern-verdal-as/"
      },
      {
        "name": "Safe1 Trøndelag AS",
        "url": "https://assay-systems.com/register/no/safe1-tr-ndelag-as/"
      },
      {
        "name": "Åsane Byggmesterforretning AS",
        "url": "https://assay-systems.com/register/no/sane-byggmesterforretning/"
      },
      {
        "name": "Scanbur AS",
        "url": "https://assay-systems.com/register/no/scanbur/"
      },
      {
        "name": "Sikkerhet & Service Verdal AS",
        "url": "https://assay-systems.com/register/no/sikkerhet-service-verdal-as/"
      },
      {
        "name": "Steinkjer Blikk AS",
        "url": "https://assay-systems.com/register/no/steinkjer-blikk-as/"
      },
      {
        "name": "Østfold Enøk og Ventilasjon AS",
        "url": "https://assay-systems.com/register/no/stfold-en-k-og-ventilasjon/"
      },
      {
        "name": "TECH TRADE AS",
        "url": "https://assay-systems.com/register/no/tech-trade-as/"
      },
      {
        "name": "TECNO VVS AS",
        "url": "https://assay-systems.com/register/no/tecno-vvs-as/"
      },
      {
        "name": "Teknisk Bureau AS",
        "url": "https://assay-systems.com/register/no/teknisk-bureau/"
      },
      {
        "name": "Telerør A/S",
        "url": "https://assay-systems.com/register/no/teler-r-a-s/"
      },
      {
        "name": "TKT INNEKLIMA AS",
        "url": "https://assay-systems.com/register/no/tkt-inneklima-as/"
      },
      {
        "name": "T. Myhrvold AS",
        "url": "https://assay-systems.com/register/no/t-myhrvold/"
      },
      {
        "name": "Tratec Teknikken AS",
        "url": "https://assay-systems.com/register/no/tratec-teknikken/"
      },
      {
        "name": "Trøndelag kuldeteknikk AS",
        "url": "https://assay-systems.com/register/no/tr-ndelag-kuldeteknikk-as/"
      },
      {
        "name": "Veidekke Entreprenør AS",
        "url": "https://assay-systems.com/register/no/veidekke-entrepren-r/"
      },
      {
        "name": "Went AS",
        "url": "https://assay-systems.com/register/no/went-as/"
      },
      {
        "name": "All suppliers in Norway, A to Z",
        "url": "https://assay-systems.com/register/no/a-z/"
      }
    ],
    "assay_record": "ASY-NO-1MNTI081V8",
    "cite_as": "Assay Systems, \"Heat-exchange units, air-conditioning and refrigerating equipment, and filtering machinery: Norway public contracts since 2024\", https://assay-systems.com/register/no/line/heat-exchange-units-air-conditioning-and-refrigerating-equipment-and-filtering-machinery/"
  }
}