Industry code 43.990 · Østfold
Other specialised construction activities n.e.c. in Sarpsborg
There are 39 active companies in other specialised construction activities n.e.c. in Sarpsborg. 2 of them were registered in the last 12 months. Together they have 284 registered employees. The largest company is Pol Betong AS with 79 employees. The oldest, Fosby AS, was founded in 1978. 54% are limited companies.
- Active companies
- 39
- New in the last 12 months
- 2
- Registered employees
- 284
- Share of limited companies
- 54 %
The largest companies in other specialised construction activities n.e.c. 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 | Pol Betong AS | 996467775 | 79 | NOK 59.7 m | 2011 |
| 2 | Borg Armering AS | 989997424 | 56 | NOK 52 m | 2006 |
| 3 | Betong & Tre AS | 977352762 | 51 | NOK 101 m | 1997 |
| 4 | Fosby Stillas AS | 999323596 | 33 | NOK 39.4 m | 2012 |
| 5 | Nordic Special Project AS | 929255372 | 21 | NOK 30.8 m | 2022 |
| 6 | Fosby Kran AS | 999323529 | 18 | NOK 34.4 m | 2012 |
| 7 | Østfold Betongsaging AS | 837380812 | 12 | – | 2026 |
| 8 | Diedrichsen AS | 917220689 | 8 | NOK 15.3 m | 2016 |
| 9 | Fosby Drift AS | 956554012 | 6 | NOK 15.2 m | 1990 |
| 10 | Igula Byggservice Jasinski | 829360802 | – | – | – |
| 11 | Piotr Klejman Bygningshåndverker | 887460922 | – | – | – |
| 12 | Wirecut Nordic Drift AS | 915471358 | – | NOK 6.3 m | 2015 |
| 13 | Profab Houses NUF | 916687281 | – | NOK 0 | – |
| 14 | Stein Og Hus Michal Grzegorz Zupranski | 918807969 | – | – | – |
| 15 | Thomas Johannessen Montasje | 919455608 | – | – | – |
| 16 | Fukt Og Lekkasje Teknikk AS | 921476116 | – | NOK 2.6 m | 2018 |
| 17 | Betongsaging Dariusz Rogoz | 922037000 | – | – | – |
| 18 | Fosby AS | 922097852 | – | NOK 116.8 m | 1978 |
| 19 | He. Andersen Håndverkstjenester | 925561517 | – | – | – |
| 20 | Betongbygg Gruppen AS | 925759163 | – | – | 2020 |
| 21 | Rino Pettersen Inngår I Dødsbo | 929482018 | – | – | – |
| 22 | Lorentzen Montering | 929503767 | – | – | – |
| 23 | B.a Mur Og Flis 2 AS | 929602536 | – | NOK 0 | 2022 |
| 24 | Saxvik Pipe Og Peis AS | 930936553 | – | NOK 1.8 m | 2023 |
| 25 | Gustavsen Anlegg | 931209043 | – | – | – |
Newest companies in other specialised construction activities n.e.c. in Sarpsborg
- Østfold Betongsaging AS18 Mar 2026
- Aa - Bygg Al-Fahad18 Dec 2025
- Ringsrød Holding AS30 Sept 2025
- Bygg A Abood11 Apr 2025
- Hansen Bygg & Betong6 Apr 2025
- Fjell & Betong AS16 Dec 2024
- Wirecut Nordic AS16 Jul 2024
- Gustavsen Anlegg17 Apr 2023
- Saxvik Pipe Og Peis AS6 Mar 2023
- B.a Mur Og Flis 2 AS5 Aug 2022
Frequently asked questions
How many companies in other specialised construction activities n.e.c. are there in Sarpsborg?
The Register of Legal Entities lists 39 active companies in other specialised construction activities n.e.c. in Sarpsborg. 2 of them were registered in the last 12 months.
Which is the largest company in other specialised construction activities n.e.c. in Sarpsborg?
Pol Betong AS is the largest by number of employees, with 79 employees. The organisation number is 996467775.
How many people work in other specialised construction activities n.e.c. in Sarpsborg?
The companies have 284 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 9 of the 25 largest companies have reported employees.
How long have there been companies in other specialised construction activities n.e.c. in Sarpsborg?
The oldest active company, Fosby AS, was founded in 1978. 54% of the companies are limited companies.
Explore further
Other specialised construction activities n.e.c. 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 43.990. Figures are updated continuously.