Industry code 43.22 · Rogaland
Plumbing, heat and air-conditioning installation in Sandnes
There are 95 active companies in plumbing, heat and air-conditioning installation in Sandnes. 6 of them were registered in the last 12 months. Together they have 655 registered employees. The largest company is Sig Halvorsen AS with 248 employees. The oldest, Klimaservice AS, was founded in 1983. 82% are limited companies.
- Active companies
- 95
- New in the last 12 months
- 6
- Registered employees
- 655
- Share of limited companies
- 82 %
The largest companies in plumbing, heat and air-conditioning installation in Sandnes
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 | Sig Halvorsen AS | 976700376 | 248 | NOK 459.2 m | 1996 |
| 2 | Energi & Miljø AS | 989829351 | 48 | NOK 176.3 m | 2006 |
| 3 | Lie Ventilasjon AS | 987884630 | 47 | NOK 146 m | 2005 |
| 4 | Scan Vvs AS | 999136613 | 40 | NOK 78 m | 2012 |
| 5 | Forus Rør AS | 934646657 | 32 | NOK 60.9 m | 2024 |
| 6 | Aase Rør AS | 912722732 | 29 | NOK 48.4 m | 2013 |
| 7 | Urd Klima Sandnes AS | 980608646 | 23 | NOK 88.5 m | 1999 |
| 8 | Reyrr AS | 825500162 | 22 | NOK 52.7 m | 2020 |
| 9 | Rørhab AS | 971000341 | 18 | NOK 29.2 m | 1994 |
| 10 | Thermo Control Sør-Vest AS | 913154428 | 16 | NOK 42 m | 2013 |
| 11 | Klart Vann AS | 922324204 | 16 | NOK 35.7 m | 2019 |
| 12 | Stavanger Klima AS | 986001883 | 16 | NOK 47.6 m | 2003 |
| 13 | Baderomseliten AS | 919930772 | 13 | NOK 6.9 m | 2017 |
| 14 | Teqva Gruppen AS | 980647943 | 13 | NOK 29.3 m | 1999 |
| 15 | Enviro AS | 931100564 | 11 | NOK 20.4 m | 2023 |
| 16 | Klimaservice AS | 933956075 | 11 | NOK 9.2 m | 1983 |
| 17 | Rørlegger Gunnar Larsen AS | 982845580 | 10 | – | 2000 |
| 18 | Jæren Kulde AS | 913059867 | 9 | NOK 12.8 m | 2014 |
| 19 | A.i Varmepumper AS | 911705958 | 8 | NOK 15.2 m | 2013 |
| 20 | Energima Rogaland AS | 930138711 | 8 | NOK 9.8 m | 2022 |
| 21 | Vest Sprinkler AS | 837903572 | 6 | – | 2026 |
| 22 | Idland Vvs AS | 912609170 | 6 | NOK 12.5 m | 2013 |
| 23 | Gb Ventilasjon AS | 922622027 | 5 | NOK 6.5 m | 2019 |
| 24 | Kvaleberg AS | 811840432 | – | NOK 1.8 m | 2013 |
| 25 | Rørleggermester Jarle Woster AS | 818360282 | – | NOK 3.7 m | 2016 |
Newest companies in plumbing, heat and air-conditioning installation in Sandnes
- Thingbø Rørservice 2 AS7 Oct 2026
- Vest Sprinkler AS16 Jun 2026
- Meberg Rør AS8 Jun 2026
- Asheim Montasje2 Feb 2026
- Lukas Bygg Lukasz Zastawnik28 Jan 2026
- Magnussen-Yussif Bygg9 Dec 2025
- Viten Rør AS21 May 2025
- Novac Dumitru Iulian19 Jan 2025
- Sts Bygg Og Renhold Soltysiak9 Jan 2025
- Forus Rør AS13 Dec 2024
Frequently asked questions
How many companies in plumbing, heat and air-conditioning installation are there in Sandnes?
The Register of Legal Entities lists 95 active companies in plumbing, heat and air-conditioning installation in Sandnes. 6 of them were registered in the last 12 months.
Which is the largest company in plumbing, heat and air-conditioning installation in Sandnes?
Sig Halvorsen AS is the largest by number of employees, with 248 employees. The organisation number is 976700376.
How many people work in plumbing, heat and air-conditioning installation in Sandnes?
The companies have 655 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 23 of the 25 largest companies have reported employees.
How long have there been companies in plumbing, heat and air-conditioning installation in Sandnes?
The oldest active company, Klimaservice AS, was founded in 1983. 82% of the companies are limited companies.
Explore further
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Plumbing, heat and air-conditioning installation in nearby municipalities
Other industries in the same group in Sandnes
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.

