Industry code 43.2 · Nordland
Electrical, plumbing and other construction installation activities in Brønnøy
There are 16 active companies in electrical, plumbing and other construction installation activities in Brønnøy. 1 of them were registered in the last 12 months. Together they have 86 registered employees. The largest company is Sinus Brønnøysund AS with 30 employees. The oldest, Brønnøysund Rør AS, was founded in 1979. 69% are limited companies.
- Active companies
- 16
- New in the last 12 months
- 1
- Registered employees
- 86
- Share of limited companies
- 69 %
The largest companies in electrical, plumbing and other construction installation activities in Brønnøy
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 | Sinus Brønnøysund AS | 953343339 | 30 | NOK 38.3 m | 1989 |
| 2 | Brønnøysund Elektriske AS | 998415535 | 22 | NOK 42.4 m | 2012 |
| 3 | Brønnøysund Rør AS | 824675112 | 14 | NOK 29.9 m | 1979 |
| 4 | Bernard Martinsen Elektro AS | 982703115 | 14 | NOK 11.3 m | 2000 |
| 5 | Elektriker 1 Brønnøysund AS | 919774541 | 6 | NOK 3.2 m | 2017 |
| 6 | Akselberg Service | 818068492 | – | – | – |
| 7 | Rødli Rørservice AS | 920747434 | – | NOK 179.6k | 2018 |
| 8 | Helgeland Ventilasjonsrens AS | 922551456 | – | NOK 3.6 m | 2019 |
| 9 | Vassheia Eiendom AS | 923837086 | – | NOK 67.4k | 2019 |
| 10 | Serviceteknikeren Olderbakk | 925150169 | – | – | – |
| 11 | Horn Elektro AS | 928724212 | – | NOK 892.5k | 2022 |
| 12 | Frøiland Automasjon AS | 931684736 | – | NOK 654.2k | 2023 |
| 13 | Haneseth Vvs Brønnøysund AS | 931929887 | – | NOK 2.9 m | 2023 |
| 14 | Rørleggermester Rune Moe | 936755097 | – | – | – |
| 15 | Vaktmester Tjeneste ANS | 959264015 | – | – | 1990 |
| 16 | Dahle Installasjon | 997560051 | – | – | – |
Newest companies in electrical, plumbing and other construction installation activities in Brønnøy
- Rørleggermester Rune Moe11 Dec 2025
- Haneseth Vvs Brønnøysund AS22 Aug 2023
- Frøiland Automasjon AS4 Jul 2023
- Horn Elektro AS11 Feb 2022
- Serviceteknikeren Olderbakk3 Jun 2020
- Vassheia Eiendom AS18 Nov 2019
- Helgeland Ventilasjonsrens AS27 Mar 2019
- Rødli Rørservice AS20 Apr 2018
- Elektriker 1 Brønnøysund AS23 Oct 2017
- Akselberg Service17 Nov 2016
Frequently asked questions
How many companies in electrical, plumbing and other construction installation activities are there in Brønnøy?
The Register of Legal Entities lists 16 active companies in electrical, plumbing and other construction installation activities in Brønnøy. 1 of them were registered in the last 12 months.
Which is the largest company in electrical, plumbing and other construction installation activities in Brønnøy?
Sinus Brønnøysund AS is the largest by number of employees, with 30 employees. The organisation number is 953343339.
How many people work in electrical, plumbing and other construction installation activities in Brønnøy?
The companies have 86 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 5 of the 25 largest companies have reported employees.
How long have there been companies in electrical, plumbing and other construction installation activities in Brønnøy?
The oldest active company, Brønnøysund Rør AS, was founded in 1979. 69% 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 Brønnøy
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.

