Industry code 43.2 · Akershus
Electrical, plumbing and other construction installation activities in Nordre Follo
There are 170 active companies in electrical, plumbing and other construction installation activities in Nordre Follo. 9 of them were registered in the last 12 months. Together they have 800 registered employees. The largest company is Installatøren Oslo AS with 129 employees. The oldest, Sbg Invest AS, was founded in 1919. 75% are limited companies.
- Active companies
- 170
- New in the last 12 months
- 9
- Registered employees
- 800
- Share of limited companies
- 75 %
The largest companies in electrical, plumbing and other construction installation activities in Nordre Follo
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
| # | Company | Org. no. | Employees | Revenue | Founded |
|---|---|---|---|---|---|
| 1 | Installatøren Oslo AS | 985885443 | 129 | NOK 198.2 m | 2003 |
| 2 | Thermo Control AS | 979439334 | 109 | NOK 385.1 m | 1997 |
| 3 | Solheim Og Larsen Klima AS | 999317391 | 50 | NOK 235.9 m | 2012 |
| 4 | Heiskompaniet AS | 914842018 | 38 | NOK 81.2 m | 2015 |
| 5 | Minel Kreativ Elektro Ski AS | 994853694 | 37 | NOK 45.8 m | 2009 |
| 6 | Ibr Innstallasjon Og Byggservice AS | 981648196 | 32 | NOK 49.5 m | 2000 |
| 7 | Kbs Klima Og Byggservice AS | 935705304 | 28 | NOK 77.3 m | 2025 |
| 8 | Ski Elektriske Installasjon A/S | 948248638 | 27 | NOK 47.6 m | 1988 |
| 9 | Lysglimt Elektro AS | 994734474 | 24 | NOK 41.3 m | 2009 |
| 10 | Ski Vvs AS | 866320802 | 21 | NOK 38.7 m | 1993 |
| 11 | Sk Elektro AS | 916760655 | 20 | NOK 60.1 m | 2016 |
| 12 | Myhre El AS | 918381112 | 20 | NOK 32.9 m | 2017 |
| 13 | Ess-Installasjon AS | 943785260 | 20 | NOK 28.4 m | 1987 |
| 14 | Osloviken Elektro AS | 931567926 | 19 | NOK 11.7 m | 2023 |
| 15 | Kristiansen Rørservice AS | 934936779 | 18 | NOK 27.4 m | 2024 |
| 16 | El-Kontakten AS | 989664875 | 18 | NOK 47.8 m | 2006 |
| 17 | Elektroentreprenøren AS | 830976612 | 16 | NOK 30.5 m | 2023 |
| 18 | Slk Isolasjon AS | 932397293 | 13 | NOK 7.4 m | 2023 |
| 19 | Tmt Gruppen AS | 936418090 | 13 | NOK 326.7k | 2025 |
| 20 | Muribø AS | 925224960 | 11 | NOK 26.1 m | 2020 |
| 21 | Total Rørservice AS | 990978476 | 11 | NOK 13.1 m | 2007 |
| 22 | Pluggen Elektro AS | 920399983 | 10 | NOK 18.9 m | 2018 |
| 23 | Modahl Elektriske AS | 923660194 | 10 | NOK 14.8 m | 2019 |
| 24 | 24 T Elektro AS | 925106461 | 10 | NOK 5.9 m | 2020 |
| 25 | Front Elektro AS | 917442932 | 9 | NOK 15.3 m | 2016 |
Newest companies in electrical, plumbing and other construction installation activities in Nordre Follo
- Rett Rørlegger Thauland23 Oct 2026
- Våtromspartner AS13 Jul 2026
- Rørekspressen Kader25 Jun 2026
- Rørlegger S. Jensen9 Jun 2026
- Lønn Vvs & Bygg AS12 May 2026
- Nikolaysen Rørservice AS20 Apr 2026
- Thollefsen Bolig Bereder15 Mar 2026
- Rørmann AS5 Mar 2026
- Rørlegger Hågbo1 Feb 2026
- Tmt Gruppen AS22 Oct 2025
Frequently asked questions
How many companies in electrical, plumbing and other construction installation activities are there in Nordre Follo?
The Register of Legal Entities lists 170 active companies in electrical, plumbing and other construction installation activities in Nordre Follo. 9 of them were registered in the last 12 months.
Which is the largest company in electrical, plumbing and other construction installation activities in Nordre Follo?
Installatøren Oslo AS is the largest by number of employees, with 129 employees. The organisation number is 985885443.
How many people work in electrical, plumbing and other construction installation activities in Nordre Follo?
The companies have 800 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 25 of the 25 largest companies have reported employees.
How long have there been companies in electrical, plumbing and other construction installation activities in Nordre Follo?
The oldest active company, Sbg Invest AS, was founded in 1919. 75% of the companies are limited companies.
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Other industries in the same group in Nordre Follo
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.2. Figures are updated continuously.