Industry code 43.240 · Østfold
Other construction installation in Sarpsborg
There are 8 active companies in other construction installation in Sarpsborg. 2 of them were registered in the last 12 months. Together they have 27 registered employees. The largest company is Arcaio AS with 14 employees. The oldest, Helse Og Velferd Holding AS, was founded in 2013. 63% are limited companies.
- Active companies
- 8
- New in the last 12 months
- 2
- Registered employees
- 27
- Share of limited companies
- 63 %
The largest companies in other construction installation in Sarpsborg
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 | Arcaio AS | 937005261 | 14 | – | 2025 |
| 2 | Viken Heis AS | 927019523 | 13 | NOK 26.6 m | 2021 |
| 3 | Helse Og Velferd Holding AS | 912783731 | – | NOK 0 | 2013 |
| 4 | Me.ra Tech AS | 915798500 | – | – | 2015 |
| 5 | Østfold Hvitevaremontering AS | 918308946 | – | NOK 75.4k | 2016 |
| 6 | Istrefaj Bygg | 934404254 | – | – | – |
| 7 | Opsahl Service & Montasje | 938267790 | – | – | – |
| 8 | Kjell Anders Tvedten Pro Monter | 994627287 | – | – | – |
Newest companies in other construction installation in Sarpsborg
- Opsahl Service & Montasje2 Sept 2026
- Arcaio AS10 Feb 2026
- Istrefaj Bygg4 Nov 2024
- Viken Heis AS26 Apr 2021
- Østfold Hvitevaremontering AS23 Mar 2017
- Me.ra Tech AS19 Aug 2015
- Helse Og Velferd Holding AS21 Nov 2013
- Kjell Anders Tvedten Pro Monter12 Oct 2009
Frequently asked questions
How many companies in other construction installation are there in Sarpsborg?
The Register of Legal Entities lists 8 active companies in other construction installation in Sarpsborg. 2 of them were registered in the last 12 months.
Which is the largest company in other construction installation in Sarpsborg?
Arcaio AS is the largest by number of employees, with 14 employees. The organisation number is 937005261.
How many people work in other construction installation in Sarpsborg?
The companies have 27 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 2 of the 25 largest companies have reported employees.
How long have there been companies in other construction installation in Sarpsborg?
The oldest active company, Helse Og Velferd Holding AS, was founded in 2013. 63% of the companies are limited companies.
Explore further
Other construction installation 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 43.240. Figures are updated continuously.

