Industry code 43.21 · Østfold

Electrical installation in Fredrikstad

There are 79 active companies in electrical installation in Fredrikstad. 3 of them were registered in the last 12 months. Together they have 355 registered employees. The largest company is Installatøren Fredrikstad AS with 121 employees. The oldest, Stop Elektro AS, was founded in 1987. 63% are limited companies.

Active companies: 79
New in the last 12 months: 3
Registered employees: 355
Share of limited companies: 63 %

The largest companies in electrical installation in Fredrikstad

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	Installatøren Fredrikstad AS	912590666	121	NOK 23.2 m	2013
2	Storm Elektro AS	922633959	111	NOK 193.8 m	2019
3	Zk Elektro AS	923399135	34	NOK 40 m	2019
4	Slevik Elektriske AS	960608232	24	NOK 40.1 m	1991
5	Elektrikertjenesten Sarpsborg-Fredrikstad AS	990738254	18	NOK 24.1 m	2006
6	Al Elektriske AS	966918942	16	NOK 25.3 m	1993
7	Elektrosmia Installasjon AS	989913255	13	NOK 13.1 m	2006
8	Gamlebyen Elektriske AS	814308952	8	NOK 10.3 m	2014
9	Comsafe AS	898507092	5	NOK 10.5 m	2012
10	Odin Elektro AS	914966086	5	NOK 10.7 m	2015
11	Johnsen - Consult And Engineering	826794542	–	–	–
12	Lindberg Båt Elektro	830946462	–	–	–
13	Dahls Elektro AS	838341802	–	–	2026
14	Frank Wahlberg	855191792	–	–	–
15	Jansen Elektro	863288282	–	–	–
16	Geir Borgar Geirsson	912041573	–	–	–
17	G. Dahle Holding AS	912198189	–	–	2013
18	Ta-Svakstrøm Truls Petter Abrahamsen	913012399	–	–	–
19	Elektroinstallatør Kjærsund AS	913110986	–	NOK 6.2 m	2014
20	Skarstad Elektriske	913242459	–	–	–
21	Tsp- Tor Søhus Porsanger	914629969	–	–	–
22	Toellefsen Navi And Service Tøllefsen	916272936	–	–	–
23	Gressvik Elektriske AS	916346190	–	NOK 6.4 m	2015
24	Alarm 24 Sikkerhet AS	918078185	–	NOK 2.4 m	2016
25	Prosjekt Elektro Per Kristiansen	919123001	–	–	–

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Newest companies in electrical installation in Fredrikstad

Dahls Elektro AS25 Aug 2026
Rz Elektro AS10 Jun 2026
Rolvsøy Elektriske AS16 Mar 2026
Whs Holding AS28 Jan 2025
Glomma Elektriske AS28 Jan 2025
Fredrikstad Marine Elektronikk AS14 Jan 2025
Lagset Elektro24 Oct 2024
Morten Andreassen Vh-Service24 Oct 2024
Gw Installasjon AS19 Oct 2024
Sol Orkan AS8 Oct 2024

Frequently asked questions

How many companies in electrical installation are there in Fredrikstad?

The Register of Legal Entities lists 79 active companies in electrical installation in Fredrikstad. 3 of them were registered in the last 12 months.

Which is the largest company in electrical installation in Fredrikstad?

Installatøren Fredrikstad AS is the largest by number of employees, with 121 employees. The organisation number is 912590666.

How many people work in electrical installation in Fredrikstad?

The companies have 355 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 10 of the 25 largest companies have reported employees.

How long have there been companies in electrical installation in Fredrikstad?

The oldest active company, Stop Elektro AS, was founded in 1987. 63% of the companies are limited companies.

Explore further

Electrical installation in nearby municipalities

Other industries in the same group in Fredrikstad

Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.21. Figures are updated continuously.