Industry code 41.0 · Vestland
Construction of buildings in Osterøy
There are 57 active companies in construction of buildings in Osterøy. 5 of them were registered in the last 12 months. Together they have 188 registered employees. The largest company is Helgesen Tekniske Bygg AS with 101 employees. The oldest, Bygg Bernes AS, was founded in 1986. 46% are limited companies.
- Active companies
- 57
- New in the last 12 months
- 5
- Registered employees
- 188
- Share of limited companies
- 46 %
The largest companies in construction of buildings in Osterøy
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 | Helgesen Tekniske Bygg AS | 920298486 | 101 | NOK 817.3 m | 2018 |
| 2 | Bergan Bygg AS | 979757921 | 58 | NOK 169.1 m | 1998 |
| 3 | Byggmester Solberg AS | 915100937 | 12 | NOK 20.4 m | 2015 |
| 4 | Helge Rød AS | 885574602 | 11 | NOK 26.6 m | 2002 |
| 5 | Vestland Byggservice AS | 929436970 | 6 | NOK 8.7 m | 2022 |
| 6 | Vasiliauskas Bygg | 827785032 | – | – | – |
| 7 | Byggmester Vigleik Veseth | 885733972 | – | – | – |
| 8 | Byggmester Bjarte Åsheim AS | 894278382 | – | NOK 353.7k | 2009 |
| 9 | Respons Bygg V/ Arne Ingvaldsen | 913275462 | – | – | – |
| 10 | Fagfolk AS | 913705130 | – | NOK 5.1 m | 2014 |
| 11 | Hanstvedt Bygg & Anleggsservice, Vibeke Hanstvedt | 913792815 | – | – | – |
| 12 | Renatas AS | 914458269 | – | NOK 1.1 m | 2014 |
| 13 | Rune Bøe | 916739907 | – | – | – |
| 14 | Ronny Hilbert Redelig Håndverk | 917387842 | – | – | – |
| 15 | Fosse Byggservice | 917874344 | – | – | – |
| 16 | Sondre Gjerstad ENK | 920530052 | – | – | – |
| 17 | Bernes Anlegg AS | 921733704 | – | NOK 873.8k | 2018 |
| 18 | Lone Bygg AS | 922533210 | – | NOK 2.4 m | 2019 |
| 19 | Mesterbygg Osterøy Mosevoll | 924518278 | – | – | – |
| 20 | Rønhovde AS | 925592692 | – | NOK 4.3 m | 2020 |
| 21 | Md Byggmester Maziliauskas | 925688827 | – | – | – |
| 22 | Tepstad Bygg & Betong | 926129155 | – | – | – |
| 23 | Kjetel Nilssen | 927090775 | – | – | – |
| 24 | Jan Hannisdal | 928530590 | – | – | – |
| 25 | Jh Service AS | 928721337 | – | NOK 4.2 m | 2022 |
Newest companies in construction of buildings in Osterøy
- Rønhovde Bygg Og Anlegg AS26 Oct 2026
- Mj Vedlikehold Matuzas23 Jul 2026
- Sm Bygg Mindaugas Simanskis13 Jul 2026
- Valsen Bygg AS26 May 2026
- Byggmester Raknes AS3 Mar 2026
- Kapadra Aarbakke12 Nov 2025
- Gundersen Tre Og Betong AS3 Sept 2025
- Solberg AS14 Aug 2025
- B. Tveit Byggservice11 Apr 2025
- Handverkar Ola Braathen Reigstad19 Mar 2025
Frequently asked questions
How many companies in construction of buildings are there in Osterøy?
The Register of Legal Entities lists 57 active companies in construction of buildings in Osterøy. 5 of them were registered in the last 12 months.
Which is the largest company in construction of buildings in Osterøy?
Helgesen Tekniske Bygg AS is the largest by number of employees, with 101 employees. The organisation number is 920298486.
How many people work in construction of buildings in Osterøy?
The companies have 188 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 construction of buildings in Osterøy?
The oldest active company, Bygg Bernes AS, was founded in 1986. 46% of the companies are limited companies.
Explore further
Construction of buildings in nearby municipalities
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 41.0. Figures are updated continuously.

