Industry code 42.1 · Telemark
Construction of roads and railways in Skien
There are 4 active companies in construction of roads and railways in Skien. No new companies have been registered in the last 12 months. Together they have 7 registered employees. The largest company is Grenland Asfalt Og Maskintjenester AS with 7 employees. The oldest, Grenland Asfalt Og Maskintjenester AS, was founded in 2019. 100% are limited companies.
- Active companies
- 4
- New in the last 12 months
- 0
- Registered employees
- 7
- Share of limited companies
- 100 %
The largest companies in construction of roads and railways in Skien
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 | Grenland Asfalt Og Maskintjenester AS | 922412634 | 7 | NOK 20.6 m | 2019 |
| 2 | Magneten Invest AS | 822703682 | – | NOK 0 | 2019 |
| 3 | Telemark Veisikring AS | 833059572 | – | NOK 5.2 m | 2024 |
| 4 | Steen-Hansen & Skuggedal AS | 934890345 | – | – | 2025 |
Newest companies in construction of roads and railways in Skien
- Steen-Hansen & Skuggedal AS21 Jan 2025
- Telemark Veisikring AS27 Feb 2024
- Magneten Invest AS10 May 2019
- Grenland Asfalt Og Maskintjenester AS19 Mar 2019
Frequently asked questions
How many companies in construction of roads and railways are there in Skien?
The Register of Legal Entities lists 4 active companies in construction of roads and railways in Skien. No new companies have been registered in the last 12 months.
Which is the largest company in construction of roads and railways in Skien?
Grenland Asfalt Og Maskintjenester AS is the largest by number of employees, with 7 employees. The organisation number is 922412634.
How many people work in construction of roads and railways in Skien?
The companies have 7 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 construction of roads and railways in Skien?
The oldest active company, Grenland Asfalt Og Maskintjenester AS, was founded in 2019. 100% of the companies are limited companies.
Explore further
Construction of roads and railways in nearby municipalities
Other industries in the same group in Skien
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 42.1. Figures are updated continuously.

