Industry code 43.2 · Buskerud
Electrical, plumbing and other construction installation activities in Hole
There are 19 active companies in electrical, plumbing and other construction installation activities in Hole. 1 of them were registered in the last 12 months. Together they have 49 registered employees. The largest company is Hitech Energy AS with 15 employees. The oldest, Vik Elektriske AS, was founded in 1994. 79% are limited companies.
- Active companies
- 19
- New in the last 12 months
- 1
- Registered employees
- 49
- Share of limited companies
- 79 %
The largest companies in electrical, plumbing and other construction installation activities in Hole
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 | Hitech Energy AS | 886553102 | 15 | NOK 30.1 m | 2004 |
| 2 | Envatec AS | 931980785 | 13 | NOK 44.9 m | 2023 |
| 3 | Hagelsteen Vvs AS | 999266711 | 13 | NOK 23.2 m | 2012 |
| 4 | Vik Elektriske AS | 970903461 | 8 | NOK 11.1 m | 1994 |
| 5 | Multi Vvs & Varmepumper AS | 831688262 | – | NOK 2.1 m | 2023 |
| 6 | Rørenergi AS | 832482242 | – | – | 2023 |
| 7 | Din El-Installatør AS | 915686869 | – | NOK 2.3 m | 2015 |
| 8 | Elkont AS | 917021635 | – | NOK 4.9 m | 2016 |
| 9 | Håndverkeren Thore Bråthen | 918834788 | – | – | – |
| 10 | Tf Varmeservice AS | 921171781 | – | NOK 2.9 m | 2018 |
| 11 | Aut-Rørlegger Brødrene Johnsen AS | 922305412 | – | NOK 5.7 m | 2019 |
| 12 | Hagelsteen Holding AS | 924636823 | – | – | 2020 |
| 13 | Hr. & Fru Hansen Invest AS | 926999923 | – | – | 2021 |
| 14 | Envatec Holding AS | 927009188 | – | – | 2021 |
| 15 | Energiflyt AS | 929462971 | – | NOK 5.4 m | 2022 |
| 16 | Boonsaen Viken Bygg-Anlegg | 937783809 | – | – | – |
| 17 | Johnsen Stein Aut. Rørlegger | 970366717 | – | – | – |
| 18 | Hetland Elektro AS | 979743238 | – | NOK 8.2 m | 1998 |
| 19 | Hanssen Elektro | 986391576 | – | – | – |
Newest companies in electrical, plumbing and other construction installation activities in Hole
- Boonsaen Viken Bygg-Anlegg27 May 2026
- Rørenergi AS18 Nov 2023
- Envatec AS29 Aug 2023
- Multi Vvs & Varmepumper AS5 Jul 2023
- Energiflyt AS7 Jul 2022
- Envatec Holding AS23 Apr 2021
- Hr. & Fru Hansen Invest AS22 Apr 2021
- Hagelsteen Holding AS20 Feb 2020
- Aut-Rørlegger Brødrene Johnsen AS28 Feb 2019
- Tf Varmeservice AS17 Jul 2018
Frequently asked questions
How many companies in electrical, plumbing and other construction installation activities are there in Hole?
The Register of Legal Entities lists 19 active companies in electrical, plumbing and other construction installation activities in Hole. 1 of them were registered in the last 12 months.
Which is the largest company in electrical, plumbing and other construction installation activities in Hole?
Hitech Energy AS is the largest by number of employees, with 15 employees. The organisation number is 886553102.
How many people work in electrical, plumbing and other construction installation activities in Hole?
The companies have 49 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 4 of the 25 largest companies have reported employees.
How long have there been companies in electrical, plumbing and other construction installation activities in Hole?
The oldest active company, Vik Elektriske AS, was founded in 1994. 79% of the companies are limited companies.
Explore further
Electrical, plumbing and other construction installation activities in nearby municipalities
Other industries in the same group in Hole
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.

