Installation of insulation
SN2025, Norwegian SIC · 43.230ISIC 43 · Specialised construction activitiesF · Construction
Live companies212main activity 43.230
New, past 12 months83.8% of live
Median age9 yrsof live companies
Liquidation or administration52.4%
Oldest1922incorporated 25 Feb 1922
When they were founded
Live companies by year of incorporation, past 15 years.
Counties
Where these companies have their registered office.
| Akershus | 23 | |
| Innlandet | 22 | |
| Oslo | 20 | |
| Trøndelag | 20 | |
| Buskerud | 19 | |
| Vestland | 18 | |
| Østfold | 16 | |
| Troms | 11 | |
| Agder | 9 | |
| Telemark | 9 | |
| Rogaland | 8 | |
| Vestfold | 8 | |
| Møre og Romsdal | 5 | |
| Nordland | 4 |
Towns with the most
Live companies in this activity by town.
Companies
212 live companies, oldest first. Page 1 of 5.
| Company | Town | Incorporated |
|---|---|---|
| W. Giertsen AS 911958821 | Laksevåg | 25 Feb 1922 |
| AS Byggisolering 927196808 | Tolvsrød | 11 Aug 1974 |
| Norsk Husisolering AS 825835822 | Oppaker | 29 May 1976 |
| Oslo Isolasjonsservice AS 942465041 | Oslo | 20 Oct 1986 |
| Acusto AS 943823871 | Kristiansand S | 18 Jun 1987 |
| Firesafe AS 958249799 | Lørenskog | 17 Aug 1990 |
| Termoco AS 963795394 | Brumunddal | 10 Feb 1992 |
| Isolasjonsfirma H J Lundemo AS 968522779 | Jessheim | 27 Dec 1993 |
| Vestfold Glava Innblåsing ANS 970603417 | Nøtterøy | 1 Jan 1994 |
| Nord Norsk Isolering AS 970900578 | Tromsø | 18 Apr 1994 |
| Koskinen Isoleringsservice 956625602 | Stavern | 19 Feb 1995 |
| GRENLAND VENTILASJONSISOLERING David Johnsen 960093607 | Skien | 20 Feb 1995 |
| Tom A Nilsen Montering 970246827 | Strømmen | 20 Feb 1995 |
| Isomo Oddvar J Holla 970284184 | Notodden | 12 Mar 1995 |
| Isolasjonsdragen DA 974414732 | Vestby | 17 Mar 1995 |
| Mur og Brannsikring H A Engelstad 974349094 | Tolvsrød | 4 Apr 1995 |
| Dominion Global France NUF 876009862 | — | 18 Jan 1996 |
| Øyan & Schie Fuging AS 976802950 | Skiptvet | 1 Jul 1996 |
| Arve Ryen & Sønn Isolasjonsfirma AS 977479665 | Lysaker | 7 Jan 1997 |
| Isolasjonsteknikk AS 979118759 | Sandvika | 29 May 1997 |
| S J ISOLERING Veli Erkki Sakari Jokilehto 978632491 | Høvik | 17 Jun 1997 |
| Isolasjonskompaniet Ikas AS 979206771 | Tromsø | 1 Sept 1997 |
| Bygg-Isolering Vest AS 979476353 | Ytre Arna | 5 Dec 1997 |
| Svenljunga Byggnadsisolering AB 980254569 | Oslo | 10 Dec 1998 |
| Uni Pur 981267702 | Oslo | 17 Nov 1999 |
| Fugetjenester AS 981489616 | Jaren | 1 Jan 2000 |
| Ceca SA 981477324 | Haugesund | 25 Jan 2000 |
| Mis - Moss Isolasjonsservice AS 981934571 | Moss | 1 Apr 2000 |
| Isoleringsfirmaet Activ Nord AS 983061664 | Løten | 2 Jan 2001 |
| Pfeil Entreprenader AB 983499317 | — | 30 Jun 2001 |
| Isodren Montasje AS 984698305 | Drøbak | 15 Jul 2002 |
| Gunnar Kjørvik Fjordane Isolering Enk 984700911 | Sandane | 25 Jul 2002 |
| Kaefer Construction AS 985209952 | Stavanger | 20 Aug 2002 |
| Janne Maatta 985686351 | Fiskarstrand | 17 May 2003 |
| W. Giertsen Tunnel AS 986082506 | Laksevåg | 19 Sept 2003 |
| Håma Invest AS 986568670 | Lundamo | 26 Jan 2004 |
| Toten Isolering ANS 986570314 | Raufoss | 13 Feb 2004 |
| Isoco Eiendom AS 987722312 | Brumunddal | 15 Dec 2004 |
| Jonas Svensson 987767995 | — | 29 Jan 2005 |
| Isomax Energi AS 988607657 | Namsos | 15 Jun 2005 |
| Industrietechnik Samek GBT 988358355 | Oslo | 29 Jun 2005 |
| Svein Lund Isolering AS 989058452 | Sarpsborg | 5 Dec 2005 |
| Managua AS 989235699 | Laksevåg | 12 Dec 2005 |
| Krasnov Entreprinør 990231192 | Oslo | 6 Sept 2006 |
| Labuda Tadeusz 990417768 | — | 26 Oct 2006 |
| Domo Industrie Service GmbH 990620970 | — | 13 Dec 2006 |
| BETONGTETTER1 AS 990786550 | Hokksund | 10 Jan 2007 |
| Tbi AS 991314350 | Voss | 1 May 2007 |
| Gösta Carlsons Isoleringsfirma i Hässleholm AB 992231092 | — | 26 Jan 2008 |
| Westby Teknisk Isolering AS 892543992 | Oslo | 18 Feb 2008 |