Industry code 43.990 · Innlandet
Other specialised construction activities n.e.c. in Hamar
There are 17 active companies in other specialised construction activities n.e.c. in Hamar. No new companies have been registered in the last 12 months. Together they have 208 registered employees. The largest company is Renta Stillas AS with 167 employees. The oldest, Prosjektbygg AS, was founded in 1991. 35% are limited companies.
- Active companies
- 17
- New in the last 12 months
- 0
- Registered employees
- 208
- Share of limited companies
- 35 %
The largest companies in other specialised construction activities n.e.c. in Hamar
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 | Renta Stillas AS | 998637627 | 167 | NOK 229.7 m | 2012 |
| 2 | T.l Kran AS | 927215977 | 22 | NOK 39.8 m | 2021 |
| 3 | Aas Stillasservice AS | 986312102 | 19 | NOK 17.8 m | 2003 |
| 4 | Hein Håkenåsen | 869924032 | – | – | – |
| 5 | Dennis Daniel Rundberg | 889860502 | – | – | – |
| 6 | Nordstrand Kran Og Transport | 920985130 | – | – | – |
| 7 | Fagforskaling AS | 921695608 | – | NOK 0 | 2018 |
| 8 | Riggområde Stange Af ANS | 935055199 | – | NOK 77.5 m | 2025 |
| 9 | Evensen Betong & Montasje | 935447364 | – | – | – |
| 10 | Fab Entreprenør AS | 935624835 | – | NOK 2.6 m | 2025 |
| 11 | Mathias S. Røinaas | 936198279 | – | – | – |
| 12 | Revert Distribution Rune Hofstad | 959246327 | – | – | – |
| 13 | Prosjektbygg AS | 960536037 | – | NOK 167.4k | 1991 |
| 14 | Petter Thoresen | 969969955 | – | – | – |
| 15 | Thomas Holst | 981685652 | – | – | – |
| 16 | C.z-Sanit Dorota Kubica Miroslaw Kubica Spolka Jawna | 988523690 | – | – | – |
| 17 | Bygningsantikvar Christian Riis | 995786648 | – | – | – |
Newest companies in other specialised construction activities n.e.c. in Hamar
- Mathias S. Røinaas19 Sept 2025
- Fab Entreprenør AS4 Jun 2025
- Evensen Betong & Montasje6 May 2025
- Riggområde Stange Af ANS18 Feb 2025
- T.l Kran AS7 Jun 2021
- Fagforskaling AS9 Nov 2018
- Nordstrand Kran Og Transport11 Jun 2018
- Renta Stillas AS23 Jul 2012
- Bygningsantikvar Christian Riis3 Aug 2010
- Dennis Daniel Rundberg7 Jun 2006
Frequently asked questions
How many companies in other specialised construction activities n.e.c. are there in Hamar?
The Register of Legal Entities lists 17 active companies in other specialised construction activities n.e.c. in Hamar. No new companies have been registered in the last 12 months.
Which is the largest company in other specialised construction activities n.e.c. in Hamar?
Renta Stillas AS is the largest by number of employees, with 167 employees. The organisation number is 998637627.
How many people work in other specialised construction activities n.e.c. in Hamar?
The companies have 208 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 3 of the 25 largest companies have reported employees.
How long have there been companies in other specialised construction activities n.e.c. in Hamar?
The oldest active company, Prosjektbygg AS, was founded in 1991. 35% 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.

