Industry code 43.2 · Østfold
Electrical, plumbing and other construction installation activities in Sarpsborg
There are 144 active companies in electrical, plumbing and other construction installation activities in Sarpsborg. 16 of them were registered in the last 12 months. Together they have 529 registered employees. The largest company is Østfold Rør AS with 53 employees. The oldest, Østfold Rør AS, was founded in 1967. 72% are limited companies.
- Active companies
- 144
- New in the last 12 months
- 16
- Registered employees
- 529
- Share of limited companies
- 72 %
The largest companies in electrical, plumbing and other construction installation activities in Sarpsborg
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 | Østfold Rør AS | 918407286 | 53 | NOK 112.2 m | 1967 |
| 2 | Lyn Elektro AS | 992824115 | 53 | NOK 71.9 m | 2011 |
| 3 | Conductor AS | 991923829 | 48 | NOK 59.3 m | 2007 |
| 4 | Rørcompaniet AS | 989707833 | 40 | NOK 168 m | 2006 |
| 5 | Electrix AS | 924511109 | 39 | NOK 116.2 m | 2020 |
| 6 | Storm Elektro Sarpsborg AS | 886927762 | 18 | NOK 33.8 m | 2004 |
| 7 | Borg Svakstrøm AS | 987871040 | 18 | NOK 35.5 m | 2005 |
| 8 | Sarpsborg Elektro AS | 921057474 | 17 | NOK 38.6 m | 2018 |
| 9 | Airon AS | 922945098 | 14 | NOK 13.1 m | 2019 |
| 10 | Østfold Enøk Og Ventilasjon AS | 927901196 | 14 | NOK 66.8 m | 2021 |
| 11 | Arcaio AS | 937005261 | 14 | – | 2025 |
| 12 | Mitt Bad AS | 918148426 | 13 | NOK 27.8 m | 2016 |
| 13 | Viken Heis AS | 927019523 | 13 | NOK 26.6 m | 2021 |
| 14 | Abc Elektro Team AS | 984259360 | 13 | NOK 22 m | 2002 |
| 15 | Ingard Langsholdt AS | 932106450 | 12 | NOK 18.4 m | 1982 |
| 16 | Sarpsborg Elinstallasjon AS | 981408020 | 12 | NOK 26.3 m | 1999 |
| 17 | Melektro Klavestad Installasjon AS | 991873392 | 12 | NOK 17.2 m | 2007 |
| 18 | Vision Security-Systems AS | 994456105 | 12 | NOK 10.5 m | 2009 |
| 19 | Hb Kuldetjeneste AS | 995138395 | 12 | NOK 22.5 m | 2010 |
| 20 | Enøk-Systemer AS | 820218752 | 9 | NOK 25.4 m | 2017 |
| 21 | Andersen Elektro AS | 966922877 | 9 | NOK 13 m | 1993 |
| 22 | Tobben's Varmepumpeservice AS | 913369955 | 8 | NOK 9 m | 2014 |
| 23 | Ryens Rørservice AS | 919468637 | 8 | NOK 5.6 m | 2017 |
| 24 | Utne Elektro AS | 922041016 | 8 | NOK 12.1 m | 2018 |
| 25 | Gravehjelpen Runar Walther AS | 925926353 | 8 | NOK 10.5 m | 2020 |
Newest companies in electrical, plumbing and other construction installation activities in Sarpsborg
- Amundsen Rørleggerservice AS30 Oct 2026
- Albatek AS22 Oct 2026
- Vector Elektro AS16 Oct 2026
- Opsahl Service & Montasje2 Sept 2026
- Tellefsen Varmepumpe & Service6 Aug 2026
- Isoenergi Øst AS29 Jun 2026
- Elektromontør Rune Nilsen4 Jun 2026
- Ny Dag Elektro Frisell7 May 2026
- B&l Kuldeservice AS25 Mar 2026
- Ven Rørleggertjenester AS14 Feb 2026
Frequently asked questions
How many companies in electrical, plumbing and other construction installation activities are there in Sarpsborg?
The Register of Legal Entities lists 144 active companies in electrical, plumbing and other construction installation activities in Sarpsborg. 16 of them were registered in the last 12 months.
Which is the largest company in electrical, plumbing and other construction installation activities in Sarpsborg?
Østfold Rør AS is the largest by number of employees, with 53 employees. The organisation number is 918407286.
How many people work in electrical, plumbing and other construction installation activities in Sarpsborg?
The companies have 529 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 25 of the 25 largest companies have reported employees.
How long have there been companies in electrical, plumbing and other construction installation activities in Sarpsborg?
The oldest active company, Østfold Rør AS, was founded in 1967. 72% of the companies are limited companies.
Explore further
- Electrical, plumbing and other construction installation activities across Norway
- Specialised construction activities in Sarpsborg
- All companies and services in Sarpsborg
- Get quotes: pusse opp bad in Sarpsborg
- Get quotes: flislegging in Sarpsborg
- Get quotes: elektriker in Sarpsborg
- Get quotes: rørlegger in Sarpsborg
Electrical, plumbing and other construction installation activities in nearby municipalities
Other industries in the same group in Sarpsborg
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.2. Figures are updated continuously.