Industry code 43.42 · Østfold
Other specialised construction activities related to building construction in Fredrikstad
There are 7 active companies in other specialised construction activities related to building construction in Fredrikstad. No new companies have been registered in the last 12 months. Together they have 24 registered employees. The largest company is Straye Hybridbygg AS with 13 employees. The oldest, Murkompaniet Invest AS, was founded in 2014. 71% are limited companies.
- Active companies
- 7
- New in the last 12 months
- 0
- Registered employees
- 24
- Share of limited companies
- 71 %
The largest companies in other specialised construction activities related to building construction in Fredrikstad
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 | Straye Hybridbygg AS | 932538105 | 13 | NOK 108.8 m | 2023 |
| 2 | Straye Industri AS | 931004603 | 11 | NOK 18.1 m | 2023 |
| 3 | Murkompaniet Invest AS | 914396166 | – | – | 2014 |
| 4 | Murkompaniet Østfold AS | 923394664 | – | NOK 5 m | 2019 |
| 5 | Cmo Stålbygg Øst AS | 930682462 | – | NOK 0 | 2022 |
| 6 | Vidar Johansen Tak Fasade Industrimontasje | 958267487 | – | – | – |
| 7 | Mathisen Prosessrør | 982988071 | – | – | – |
Newest companies in other specialised construction activities related to building construction in Fredrikstad
- Straye Hybridbygg AS28 Nov 2023
- Straye Industri AS10 Mar 2023
- Cmo Stålbygg Øst AS19 Jan 2023
- Murkompaniet Østfold AS25 Sept 2019
- Murkompaniet Invest AS3 Nov 2014
- Mathisen Prosessrør5 Mar 2001
- Vidar Johansen Tak Fasade Industrimontasje19 Feb 1995
Frequently asked questions
How many companies in other specialised construction activities related to building construction are there in Fredrikstad?
The Register of Legal Entities lists 7 active companies in other specialised construction activities related to building construction in Fredrikstad. No new companies have been registered in the last 12 months.
Which is the largest company in other specialised construction activities related to building construction in Fredrikstad?
Straye Hybridbygg AS is the largest by number of employees, with 13 employees. The organisation number is 932538105.
How many people work in other specialised construction activities related to building construction in Fredrikstad?
The companies have 24 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 specialised construction activities related to building construction in Fredrikstad?
The oldest active company, Murkompaniet Invest AS, was founded in 2014. 71% of the companies are limited companies.
Explore further
Other specialised construction activities related to building construction in nearby municipalities
Other industries in the same group in Fredrikstad
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.42. Figures are updated continuously.

