Ventilation and air-conditioning installation work: Norway public contracts since 2024
Updated 12 October 2026 · all lines
Ventilation and air-conditioning installation work: Norway public contracts since 2024. Since January 2024 the line carries 90 award notices from 50 buyers. 143 suppliers share it. 28 in 2024. 36 in 2025. 26 in the first 8 months of 2026. 54 of them had no award notice in the register from July 2018 to 2023.
Assay record ASY-NO-1H3XV0J0JN · Cite as: Assay Systems, “Ventilation and air-conditioning installation work: Norway public contracts since 2024”, https://assay-systems.com/register/no/line/ventilation-and-air-conditioning-installation-work/
The line
Since January 2024 the line carries 90 award notices from 50 buyers. 143 suppliers share it.
28 in 2024. 36 in 2025. 26 in the first 8 months of 2026.
54 of them had no award notice in the register from July 2018 to 2023.
Suppliers in the line, by award notices since 2024 GK Norge as : named on 34 award notices from 26 buyers since 2024.Bravida Norge as : named on 15 award notices from 12 buyers since 2024.CAVERION NORGE AS : named on 10 award notices from 10 buyers since 2024.AF Energi AS : named on 8 award notices from 8 buyers since 2024.Bryn Byggklima AS : named on 7 award notices from 6 buyers since 2024.Hamstad AS : named on 7 award notices from 6 buyers since 2024.Agder Ventilasjon AS : named on 6 award notices from 6 buyers since 2024.Voler AS : named on 6 award notices from 5 buyers since 2024.Randem & Hübert AS : named on 5 award notices from 5 buyers since 2024, with no award notice in the register from July 2018 to 2023.Solheim og Larsen Klima AS : named on 5 award notices from 5 buyers since 2024.Assemblin AS : named on 4 award notices from 2 buyers since 2024.Fana Blikk AS : named on 4 award notices from 3 buyers since 2024.Aircomfort Trøndelag AS : named on 3 award notices from 3 buyers since 2024.Anticimex AS : named on 3 award notices from 3 buyers since 2024.Aritech : named on 3 award notices from 2 buyers since 2024.Energima Elverum AS : named on 3 award notices from 3 buyers since 2024.Energi & Miljø AS : named on 3 award notices from 2 buyers since 2024.FuglesangDahl AS : named on 3 award notices from 3 buyers since 2024.GK : named on 3 award notices from 3 buyers since 2024.Habi AS : named on 3 award notices from 3 buyers since 2024.Heis-Gruppen AS : named on 3 award notices from 3 buyers since 2024.Ingeniørfirmaet L S Solland AS : named on 3 award notices from 2 buyers since 2024.KONE AS : named on 3 award notices from 3 buyers since 2024.Nordvest Miljø AS : named on 3 award notices from 2 buyers since 2024.Otis AS : named on 3 award notices from 3 buyers since 2024.Pelias Norsk Skadedyrkontroll AS : named on 3 award notices from 3 buyers since 2024.Reber Schindler Heis as : named on 3 award notices from 3 buyers since 2024.RECO Bygg og Skadeteknikk AS : named on 3 award notices from 3 buyers since 2024, with no award notice in the register from July 2018 to 2023.Recover AS : named on 3 award notices from 3 buyers since 2024.RENTOKIL INITIAL NORGE AS : named on 3 award notices from 3 buyers since 2024.RørTek AS : named on 3 award notices from 3 buyers since 2024, with no award notice in the register from July 2018 to 2023.Varme & Bad AS : named on 3 award notices from 3 buyers since 2024, with no award notice in the register from July 2018 to 2023.VITO teknisk entreprenør AS : named on 3 award notices from 3 buyers since 2024.ELPROS AS : named on 2 award notices from 2 buyers since 2024.Energima AS : named on 2 award notices from 1 buyer since 2024.ENERGIMA ROGALAND AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.ERV Teknikk AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.Finn og Albert Egeland AS : named on 2 award notices from 2 buyers since 2024.Grande Entreprenør AS : named on 2 award notices from 2 buyers since 2024.Haugesund Ventilasjon Service AS : named on 2 award notices from 1 buyer since 2024.Hent AS : named on 2 award notices from 2 buyers since 2024.Ing. S. D. Baastad AS : named on 2 award notices from 2 buyers since 2024.KAMO ENT. AS : named on 2 award notices from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Kem Prosjekt AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.Kjøleteknikk Midt-Norge as : named on 2 award notices from 2 buyers since 2024.Kvernmo AS : named on 2 award notices from 2 buyers since 2024.Nordvent AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.NTE Elektro AS : named on 2 award notices from 2 buyers since 2024.Peab Bygg AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.Skorve Entreprenør : named on 2 award notices from 2 buyers since 2024.S-rør AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.Østensen eftf. AS : named on 2 award notices from 1 buyer since 2024.Sverresborg Malerservice as : named on 2 award notices from 2 buyers since 2024.TKT INNEKLIMA AS : named on 2 award notices from 2 buyers since 2024, with no award notice in the register from July 2018 to 2023.Tratec Teknikken AS : named on 2 award notices from 2 buyers since 2024.T-RØR AS : named on 2 award notices from 2 buyers since 2024.Veidekke Entreprenør AS : named on 2 award notices from 2 buyers since 2024.Air-Tech As : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.AMBIO AS : named on 1 award notice from 1 buyer since 2024.Apurgo : named on 1 award notice from 1 buyer since 2024.Arendal El Team AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.ARVID HANSTAD AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Berg & Dahl AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Best Totalentreprenør AS : named on 1 award notice from 1 buyer since 2024.Brødrene Jakobsen AS : named on 1 award notice from 1 buyer since 2024.Brødrene Sundli AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Bærum Rørleggerbedrift AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Bryn : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Dale Kjøleservice AS : named on 1 award notice from 1 buyer since 2024.EDA Elektro data Romerike AS : named on 1 award notice from 1 buyer since 2024.EIWA AS : named on 1 award notice from 1 buyer since 2024.Elektriker-Service Verdal AS : named on 1 award notice from 1 buyer since 2024.Elektro Nord AS : named on 1 award notice from 1 buyer since 2024.Elman AS : named on 1 award notice from 1 buyer since 2024.Elman Steinkjer AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Energikontroll AS : named on 1 award notice from 1 buyer since 2024.Energima Bodø aS : named on 1 award notice from 1 buyer since 2024.Energima Trondheim AS : named on 1 award notice from 1 buyer since 2024.E-Nor Installasjon AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.EPTEC Energi AS : named on 1 award notice from 1 buyer since 2024.Finn Midbøe AS : named on 1 award notice from 1 buyer since 2024.FLOW Klima Oslo AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Førde Metallprodukt AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.GHV AS : named on 1 award notice from 1 buyer since 2024.GK Inneklima AS : named on 1 award notice from 1 buyer since 2024.Hamstad AS avd Bergen : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.HB Kuldetjeneste AS : named on 1 award notice from 1 buyer since 2024.Ingeniør Ivar Pettersen AS : named on 1 award notice from 1 buyer since 2024.Installatøren Oslo as : named on 1 award notice from 1 buyer since 2024.ISTECH AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Ji Bygg AS : named on 1 award notice from 1 buyer since 2024.Klima Og Bygg AS : named on 1 award notice from 1 buyer since 2024.Klima og Byggservice AS : named on 1 award notice from 1 buyer since 2024.Klimaservice AS : named on 1 award notice from 1 buyer since 2024.KM VENTILASJON AS : named on 1 award notice from 1 buyer since 2024.KOMPA AS : named on 1 award notice from 1 buyer since 2024.Økovent AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Langnes og Bakkan Blikkenslagerforretning AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Lie Ventilasjon AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Løten Malerverksted AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Luftkvalitet AS : named on 1 award notice from 1 buyer since 2024.Lysteknikk El Entr AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Malerbua a/s : named on 1 award notice from 1 buyer since 2024.Malermester Garberg & Garli AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Midt-Norsk VVS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Morten Skancke AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.MT Klima AS : named on 1 award notice from 1 buyer since 2024.Nedig AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Norlock AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Norsk Teknisk Installasjon AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Næringsbygg AS : named on 1 award notice from 1 buyer since 2024.Nye TekniskBureau AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Olaf Johansens Eftf. AS : named on 1 award notice from 1 buyer since 2024.Orkland Klima og kuldeteknikk : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Reftec AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Riis Glass og Fasade AS : named on 1 award notice from 1 buyer since 2024.Rørcompaniet AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Rørlegger Geir Sirnes AS : named on 1 award notice from 1 buyer since 2024.Rørleggern Verdal AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Ruta entreprenør AS : named on 1 award notice from 1 buyer since 2024.Safe1 Trøndelag AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Sikkerhet & Service Verdal AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Sør Bygg AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Stange Elektriske AS : named on 1 award notice from 1 buyer since 2024.Steinkjer Blikk AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Østfold Enøk og Ventilasjon AS : named on 1 award notice from 1 buyer since 2024.Stjern Entreprenør AS : named on 1 award notice from 1 buyer since 2024.Teknisk Bureau AS : named on 1 award notice from 1 buyer since 2024.Telerør A/S : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.TH Blikk AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.THERMA BERGEN AS : named on 1 award notice from 1 buyer since 2024.Trebetong AS : named on 1 award notice from 1 buyer since 2024.Trøndelag kuldeteknikk AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Ulstein. AS : named on 1 award notice from 1 buyer since 2024.Vest Energiteknikk AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.YC AMUNDRUD AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.Ytterdahl AS : named on 1 award notice from 1 buyer since 2024, with no award notice in the register from July 2018 to 2023.6 more suppliers in the line are not listed here, because their register name may be the name of a private person.
The extract for this line
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.
Largest suppliers in the line Share of the line held by each of its largest suppliers, by number of award notices, in the Doffin register.
GK Norge as 37.8% Bravida Norge as 16.7% CAVERION NORGE AS 11.1% AF Energi AS 8.9% Bryn Byggklima AS 7.8% Hamstad AS 7.8% Agder Ventilasjon AS 6.7% Voler AS 6.7% Randem & Hübert AS 5.6% Solheim og Larsen Klima AS 5.6% Source: award notices published in Doffin, the Norwegian national database for public procurement, operated by the Norwegian Agency for Public and Financial Management (DFØ), doffin.no , whose notice data DFØ publishes under Creative Commons Attribution 4.0 ; and contract award notices for Norway in Tenders Electronic Daily (TED), Publications Office of the European Union, ted.europa.eu , reusable for commercial purposes under Commission Decision 2011/833/EU; notices from 1 July 2018 to 31 August 2026, accessed 26 September 2026.Assay Systems has changed the data.