Industry code 43.22 · Agder
Plumbing, heat and air-conditioning installation in Kristiansand
There are 114 active companies in plumbing, heat and air-conditioning installation in Kristiansand. 11 of them were registered in the last 12 months. Together they have 566 registered employees. The largest company is Egeland Rør AS with 159 employees. The oldest, Sigurd H Frigstad AS, was founded in 1979. 76% are limited companies.
- Active companies
- 114
- New in the last 12 months
- 11
- Registered employees
- 566
- Share of limited companies
- 76 %
The largest companies in plumbing, heat and air-conditioning installation in Kristiansand
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 | Egeland Rør AS | 987760605 | 159 | NOK 238.9 m | 2004 |
| 2 | Agder Ventilasjon AS | 988222704 | 102 | NOK 225.5 m | 2005 |
| 3 | Aamodt Rør I Sør AS | 980679551 | 46 | NOK 92.9 m | 1999 |
| 4 | Moi Rør AS | 971004525 | 45 | NOK 97.2 m | 1994 |
| 5 | Sprinkler Norge AS | 912695573 | 43 | NOK 84.7 m | 2013 |
| 6 | Rør I Sør AS | 879688302 | 26 | NOK 48.3 m | 1998 |
| 7 | Kristiansandrør AS | 929155807 | 20 | NOK 5.8 m | 2022 |
| 8 | Try Rør AS | 981957075 | 19 | NOK 49.4 m | 2000 |
| 9 | Varmepumpe Sør AS | 919461608 | 13 | – | 2017 |
| 10 | Rørlegger Frigstad AS | 913026365 | 12 | NOK 17.9 m | 2013 |
| 11 | Rørleggermester Steinar Aamodt AS | 920441238 | 11 | NOK 22.5 m | 2018 |
| 12 | AS Reiersen Vvs | 929189175 | 11 | NOK 17.9 m | 1980 |
| 13 | Sørleggeren Vvs AS | 925822426 | 9 | NOK 15.7 m | 2020 |
| 14 | Fosselie Vvs AS | 912184226 | 8 | NOK 9.2 m | 2013 |
| 15 | Lindekleiv Vvs AS | 913018702 | 8 | NOK 16.7 m | 2013 |
| 16 | Flekkerøy Vvs AS | 976203631 | 7 | NOK 14 m | 1996 |
| 17 | Øko AS | 924824484 | 6 | NOK 11.9 m | 2020 |
| 18 | Rørlegger Paulsen AS | 986902384 | 6 | NOK 18.4 m | 2004 |
| 19 | Rørleggermester Ole R Tvedt AS | 914259193 | 5 | NOK 5.9 m | 2014 |
| 20 | Agder-Tech AS | 986000496 | 5 | NOK 7.7 m | 2003 |
| 21 | Flaa Vvs AS | 987256117 | 5 | NOK 9.9 m | 2004 |
| 22 | Bo-Maskin Og Kjøling V/Bent Ording | 816118182 | – | – | – |
| 23 | Kristiansand Bad AS | 820540832 | – | NOK 1.4 m | 2018 |
| 24 | M Øvland Holding AS | 831555882 | – | – | 2023 |
| 25 | Rørleggermester Morten Øvland AS | 831707372 | – | NOK 3.5 m | 2023 |
Newest companies in plumbing, heat and air-conditioning installation in Kristiansand
- Finnestad Vvs AS26 Oct 2026
- Zimmermann Rør AS14 Oct 2026
- Dzwonkowski Multiservice25 Sept 2026
- Luft Og Varme AS2 Sept 2026
- Tsg Service Gustavson25 Aug 2026
- Almedal Og Tveit Vvs AS10 Aug 2026
- Sawa Rør25 Jul 2026
- Johannes Wahl20 Jun 2026
- Sandvikmoenservice AS10 Jun 2026
- Rørdoktor Sør AS26 May 2026
Frequently asked questions
How many companies in plumbing, heat and air-conditioning installation are there in Kristiansand?
The Register of Legal Entities lists 114 active companies in plumbing, heat and air-conditioning installation in Kristiansand. 11 of them were registered in the last 12 months.
Which is the largest company in plumbing, heat and air-conditioning installation in Kristiansand?
Egeland Rør AS is the largest by number of employees, with 159 employees. The organisation number is 987760605.
How many people work in plumbing, heat and air-conditioning installation in Kristiansand?
The companies have 566 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 21 of the 25 largest companies have reported employees.
How long have there been companies in plumbing, heat and air-conditioning installation in Kristiansand?
The oldest active company, Sigurd H Frigstad AS, was founded in 1979. 76% of the companies are limited companies.
Explore further
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Other industries in the same group in Kristiansand
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.22. Figures are updated continuously.

