Industry code 43 · Agder

Specialised construction activities in Risør

There are 84 active companies in specialised construction activities in Risør. 9 of them were registered in the last 12 months. Together they have 130 registered employees. The largest company is Elektro Skagerrak AS with 24 employees. The oldest, Masdalen Maskinkompani AS, was founded in 1985. 48% are limited companies.

Active companies: 84
New in the last 12 months: 9
Registered employees: 130
Share of limited companies: 48 %

The largest companies in specialised construction activities in Risør

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	Elektro Skagerrak AS	979715609	24	NOK 33.5 m	1997
2	Bosvik Bygginnredning AS	932356287	17	NOK 31.8 m	2023
3	Risør Heis Og Elektroservice AS	994272683	14	NOK 17.1 m	2009
4	Paulsen & Sønn AS	853979082	12	NOK 24 m	1989
5	At Ventilasjon AS	935684862	10	NOK 3.7 m	2025
6	Sønningdal Elektro AS	936876196	10	NOK 16.8 m	1985
7	Intergas AS	985078092	10	NOK 32.9 m	2002
8	Røseth Bygg Og Betong AS	825880062	8	NOK 12.6 m	2020
9	Byggmester Ole Granstøl	996100103	8	–	–
10	Grimsland Montasje AS	926503804	7	–	2021
11	Kristiansand Engineering AS	916972571	5	NOK 11.4 m	2016
12	Novembrini Malermeister AS	997885791	5	NOK 3.1 m	2012
13	Adel Kjemi Adel Mohammed Mahmoud	814992942	–	–	–
14	Håndverkerservice AS	831041862	–	NOK 1.5 m	2023
15	Gjernes Anlegg	831160292	–	–	–
16	Alf Mæland Maskin	891896522	–	–	–
17	Nor Services AS	896326112	–	NOK 309.5k	2010
18	Thomas Ertsås	896401602	–	–	–
19	Gregersen Bygg	914771196	–	–	–
20	Kenneth Hansen	915688764	–	–	–
21	Eleco Installasjon AS	916760604	–	–	2016
22	Rimas - Hjem Reparasjon Servis Rimantas Jakubauskas	917756724	–	–	–
23	Håndverker Håkon Sødal	918359494	–	–	–
24	Abel Design Kjøkken & Garderobe AS	918755268	–	–	2017
25	Kjær Gulvbelegg	919388307	–	–	–

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Newest companies in specialised construction activities in Risør

Ld Lås Og Prosjekt AS Konkursbo2 Nov 2026
Røed Service27 Sept 2026
Elektro Gul24 Jul 2026
Noorvern AS17 Jun 2026
Reinemo Bygg & Service AS16 Jun 2026
Sørensen Bygg12 Jun 2026
W L Invest AS20 Mar 2026
Emil Torbjørnsdal14 Mar 2026
V. Lappebakke Maleservice10 Feb 2026
At Ventilasjon AS16 Jun 2025

Frequently asked questions

How many companies in specialised construction activities are there in Risør?

The Register of Legal Entities lists 84 active companies in specialised construction activities in Risør. 9 of them were registered in the last 12 months.

Which is the largest company in specialised construction activities in Risør?

Elektro Skagerrak AS is the largest by number of employees, with 24 employees. The organisation number is 979715609.

How many people work in specialised construction activities in Risør?

The companies have 130 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 12 of the 25 largest companies have reported employees.

How long have there been companies in specialised construction activities in Risør?

The oldest active company, Masdalen Maskinkompani AS, was founded in 1985. 48% of the companies are limited companies.

Explore further

Specialised construction activities in nearby municipalities

Sub-industries in Risør

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. Figures are updated continuously.