Industry code 43.42 · Trøndelag
Other specialised construction activities related to building construction in Trondheim
There are 8 active companies in other specialised construction activities related to building construction in Trondheim. 2 of them were registered in the last 12 months. Together they have 5 registered employees. The largest company is Murmester Gisle Aastum AS with 5 employees. The oldest, Murmester Gisle Aastum AS, was founded in 2011. 88% are limited companies.
- Active companies
- 8
- New in the last 12 months
- 2
- Registered employees
- 5
- Share of limited companies
- 88 %
The largest companies in other specialised construction activities related to building construction in Trondheim
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 | Murmester Gisle Aastum AS | 996913325 | 5 | NOK 4.4 m | 2011 |
| 2 | Blackjack AS | 914763592 | – | NOK 0 | 2014 |
| 3 | Dbs Invest AS | 914815479 | – | NOK 0 | 2014 |
| 4 | Skjærvikhaugan Service AS | 928036286 | – | NOK 50.8k | 2021 |
| 5 | Moro-Bygg AS | 929149270 | – | NOK 3.7 m | 2022 |
| 6 | Rv Drift AS | 931339818 | – | NOK 1 m | 2023 |
| 7 | Elvheim Maskin | 938130337 | – | – | – |
| 8 | Fsl Betongteknikk AS | 938340269 | – | – | 2026 |
Newest companies in other specialised construction activities related to building construction in Trondheim
- Elvheim Maskin9 Sept 2026
- Fsl Betongteknikk AS24 Aug 2026
- Rv Drift AS4 May 2023
- Moro-Bygg AS4 May 2022
- Skjærvikhaugan Service AS2 Nov 2021
- Dbs Invest AS16 Jan 2015
- Blackjack AS7 Jan 2015
- Murmester Gisle Aastum AS11 May 2011
Frequently asked questions
How many companies in other specialised construction activities related to building construction are there in Trondheim?
The Register of Legal Entities lists 8 active companies in other specialised construction activities related to building construction in Trondheim. 2 of them were registered in the last 12 months.
Which is the largest company in other specialised construction activities related to building construction in Trondheim?
Murmester Gisle Aastum AS is the largest by number of employees, with 5 employees. The organisation number is 996913325.
How many people work in other specialised construction activities related to building construction in Trondheim?
The companies have 5 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 specialised construction activities related to building construction in Trondheim?
The oldest active company, Murmester Gisle Aastum AS, was founded in 2011. 88% of the companies are limited companies.
Other industries in the same group in Trondheim
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.

