Electrical installation
SN2025, Norwegian SIC · 43.210ISIC 43 · Specialised construction activitiesF · Construction
Live companies5,591main activity 43.210
New, past 12 months3846.9% of live
Median age9 yrsof live companies
Liquidation or administration1122.0%
Oldest1914incorporated 2 May 1914
When they were founded
Live companies by year of incorporation, past 15 years.
Counties
Where these companies have their registered office.
| Akershus | 717 | |
| Oslo | 658 | |
| Vestland | 629 | |
| Rogaland | 417 | |
| Trøndelag | 361 | |
| Agder | 359 | |
| Innlandet | 347 | |
| Østfold | 314 | |
| Buskerud | 310 | |
| Vestfold | 273 | |
| Nordland | 232 | |
| Møre og Romsdal | 214 | |
| Telemark | 186 | |
| Troms | 183 | |
| Finnmark | 96 |
Towns with the most
Live companies in this activity by town.
Companies
5,591 live companies, oldest first. Page 1 of 112.
| Company | Town | Incorporated |
|---|---|---|
| S B Pettersen Elektro AS 915206557 | Oslo | 2 May 1914 |
| Tandbergs Elektriske AS 916636946 | Oslo | 7 Jan 1920 |
| Haugesund Elektriske Forretning AS 912492575 | Haugesund | 17 Jan 1925 |
| Elektro Foss AS 911377012 | Oslo | 24 Nov 1925 |
| Ingeniør Tidemand AS 916758391 | Oslo | 3 Feb 1926 |
| Elektro-Nytt AS 911377845 | Oslo | 10 May 1946 |
| Sterkstrøm AS 916268548 | Oslo | 1 Feb 1947 |
| Haneseth Bodø AS 912326098 | Bodø | 12 Dec 1959 |
| Argon Elektro AS 932607131 | Trondheim | 20 Dec 1960 |
| Messehallen Elektriske AS 914266920 | Lillestrøm | 16 Jun 1966 |
| Rønning Elektro AS 915581714 | Stavanger | 4 Jan 1967 |
| Stange Elektriske AS 916188331 | Stange | 19 May 1967 |
| AS Mjøndalen Installasjon 914316618 | Mjøndalen | 1 Nov 1967 |
| Strømsborg Eiendom AS 917966397 | Enebakk | 1 Dec 1969 |
| Nils Kristoffersen AS 913601408 | Haslum | 23 Jan 1970 |
| Monsen Elektro AS 914392489 | Nesttun | 3 Mar 1970 |
| Vartdal AS 919610034 | Nøtterøy | 19 Mar 1970 |
| Åkern Eiendom AS 911757974 | Kongsberg | 30 Jun 1970 |
| Installatør Per Øverland AS 919811714 | Porsgrunn | 26 Mar 1971 |
| Lofoten Elektro AS 925191086 | Svolvær | 8 Nov 1972 |
| AS Elektro-Montering 919369884 | Lørenskog | 27 Dec 1972 |
| Elektro AS 925215996 | Surnadal | 3 Jul 1973 |
| AS Elektroinstallasjon 919231432 | Bergen | 31 Dec 1974 |
| Urheims Elektrokompani AS 917027781 | Bergen | 7 Mar 1975 |
| Lødingen Elektro AS 924944374 | Lødingen | 12 May 1975 |
| Fremstad & Rokseth AS 919967765 | Heimdal | 1 Dec 1975 |
| E Fjeldseth Invest AS 911673126 | Trondheim | 17 Dec 1975 |
| Olaf Hansens Eftf AS 912385787 | Tistedal | 5 Apr 1976 |
| Leithe & Christiansen AS 919513845 | Oslo | 9 Apr 1976 |
| Mandal Elektro AS 918711678 | Mandal | 3 Jun 1976 |
| Sandnes Elektriske AS 810034882 | Sandnes | 15 Jun 1977 |
| Johan Eek-Larsen AS 925786470 | Bergen | 1 Jul 1977 |
| Webjørn Svendsen AS 916479549 | Ålesund | 2 Jan 1978 |
| Avitell AS 910405004 | Kristiansand S | 8 May 1978 |
| Tussa Installasjon AS 915050514 | Hovdebygda | 19 Jun 1978 |
| Runestad Elektro AS 915075126 | Hafrsfjord | 27 Jun 1978 |
| Ask Elektro AS 910295764 | Hokksund | 2 Jan 1979 |
| Arne Byberg AS 918249540 | Sola | 2 Jan 1979 |
| Bjarne Brekke AS 929448375 | Sykkylven | 2 Jan 1979 |
| Ingeniør Hans Becker AS 812013742 | Oslo | 3 May 1979 |
| Moer Installasjon AS 923156631 | Tønsberg | 14 Aug 1979 |
| NBN Florø AS 923160388 | Florø | 18 Aug 1979 |
| Vintervoll AS 929314832 | Trondheim | 28 Sept 1979 |
| Comfort Elektro AS 830946152 | Oslo | 1 Jan 1980 |
| Alt Eiendom AS 879620422 | Våle | 26 Jan 1980 |
| Aanestad Elektro AS 929627903 | Nærbø | 25 Mar 1980 |
| Bever Holding AS 913142233 | Skollenborg | 26 Mar 1980 |
| Larsens Elektro AS 929029755 | Alta | 31 Jul 1980 |
| Haneseth Senja AS 923317848 | Silsand | 15 Dec 1980 |
| Lys & Varme AS 830032452 | Roa | 3 Jan 1981 |