Industry code 43.240 · Østfold
Other construction installation in Halden
There are 5 active companies in other construction installation in Halden. 1 of them were registered in the last 12 months. Together they have 6 registered employees. The largest company is Ht Gjerder Østfold Og Akershus AS with 6 employees. The oldest, Ht Gjerder Østfold Og Akershus AS, was founded in 2018. 20% are limited companies.
- Active companies
- 5
- New in the last 12 months
- 1
- Registered employees
- 6
- Share of limited companies
- 20 %
The largest companies in other construction installation in Halden
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 | Ht Gjerder Østfold Og Akershus AS | 820935772 | 6 | NOK 4.8 m | 2018 |
| 2 | Thomas Aas | 837075572 | – | – | – |
| 3 | Doortech Pedersen | 931906461 | – | – | – |
| 4 | Sifab Interiør Ab NUF | 970144315 | – | NOK 11 m | – |
| 5 | Claes Månsson Fasadeservice | 975927679 | – | – | – |
Newest companies in other construction installation in Halden
- Thomas Aas10 Feb 2026
- Doortech Pedersen17 Aug 2023
- Ht Gjerder Østfold Og Akershus AS2 Jun 2018
- Claes Månsson Fasadeservice7 Dec 1995
- Sifab Interiør Ab NUF20 Feb 1995
Frequently asked questions
How many companies in other construction installation are there in Halden?
The Register of Legal Entities lists 5 active companies in other construction installation in Halden. 1 of them were registered in the last 12 months.
Which is the largest company in other construction installation in Halden?
Ht Gjerder Østfold Og Akershus AS is the largest by number of employees, with 6 employees. The organisation number is 820935772.
How many people work in other construction installation in Halden?
The companies have 6 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 1 of the 25 largest companies have reported employees.
How long have there been companies in other construction installation in Halden?
The oldest active company, Ht Gjerder Østfold Og Akershus AS, was founded in 2018. 20% 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.

