Industry code 43.990 · Telemark

Other specialised construction activities n.e.c. in Skien

There are 36 active companies in other specialised construction activities n.e.c. in Skien. 2 of them were registered in the last 12 months. Together they have 168 registered employees. The largest company is Sk Armering AS with 84 employees. The oldest, Rolf Borge Skorsteinsrehabilitering AS, was founded in 1998. 58% are limited companies.

Active companies: 36
New in the last 12 months: 2
Registered employees: 168
Share of limited companies: 58 %

The largest companies in other specialised construction activities n.e.c. 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	Sk Armering AS	919931981	84	NOK 57.1 m	2017
2	Trescon AS	918943358	24	NOK 66.1 m	2017
3	Gs Montasje AS	936983200	22	–	2025
4	Ypsilon Contractors AS	986023674	22	NOK 29.4 m	2003
5	Grenland Betongsaging AS	991063579	11	NOK 18 m	2007
6	Slipt Betong AS	920209777	5	NOK 5.2 m	2017
7	Ef Click System AS	820546512	–	–	2018
8	Murerfirma Terje Norheim	881972832	–	–	–
9	Grenland Steinlegging Og Hagearbeid AS	911603004	–	NOK 0	2013
10	Evju Støp & Mur	920238939	–	–	–
11	Arnestad Enterprise AS	920455611	–	NOK 0	2018
12	Arnestad Drift AS	920645879	–	NOK 1.1 m	2018
13	Kran Thomas Thomas Nøklegård	922242542	–	–	–
14	Hamres Peis Og Mikrosement	923888381	–	–	–
15	Khazem Stein Og Bygg V/Ayman Khazem	925226262	–	–	–
16	Skien Byggservice AS	925613401	–	NOK 1.6 m	2020
17	Grenland Bygg Og Armering AS	925833681	–	NOK 1.7 m	2020
18	Robert Skjelbred Holding AS	925885762	–	NOK 0	2020
19	Findsrud Multiservice	930315346	–	–	–
20	Piperehabilitering AS	935662834	–	NOK 264.2k	2025
21	Le Kran Og Løft	935852064	–	–	–
22	Stamland Betongentreprenør AS	935904153	–	NOK 1.4 m	2025
23	Trovi Betonginjeksjon	937706421	–	–	–
24	Vidar Nordskog	960894677	–	–	–
25	Telemur V/Morten J Lunde	970437967	–	–	–

Page 1 of 2Show more

Newest companies in other specialised construction activities n.e.c. in Skien

Trovi Betonginjeksjon2 Jun 2026
Gs Montasje AS16 Jan 2026
Stamland Betongentreprenør AS1 Aug 2025
Le Kran Og Løft29 Jul 2025
Piperehabilitering AS23 Jun 2025
Findsrud Multiservice25 Nov 2022
Robert Skjelbred Holding AS2 Nov 2020
Grenland Bygg Og Armering AS24 Oct 2020
Skien Byggservice AS10 Sept 2020
Khazem Stein Og Bygg V/Ayman Khazem22 Jun 2020

Frequently asked questions

How many companies in other specialised construction activities n.e.c. are there in Skien?

The Register of Legal Entities lists 36 active companies in other specialised construction activities n.e.c. in Skien. 2 of them were registered in the last 12 months.

Which is the largest company in other specialised construction activities n.e.c. in Skien?

Sk Armering AS is the largest by number of employees, with 84 employees. The organisation number is 919931981.

How many people work in other specialised construction activities n.e.c. in Skien?

The companies have 168 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 6 of the 25 largest companies have reported employees.

How long have there been companies in other specialised construction activities n.e.c. in Skien?

The oldest active company, Rolf Borge Skorsteinsrehabilitering AS, was founded in 1998. 58% 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.