Industry code 43.222 · Rogaland
Installation of refrigeration, heat pumps and fireplaces in Karmøy
There are 12 active companies in installation of refrigeration, heat pumps and fireplaces in Karmøy. 1 of them were registered in the last 12 months. Together they have 6 registered employees. The largest company is Lmk Energi AS with 6 employees. The oldest, Lmk Energi AS, was founded in 2011. 75% are limited companies.
- Active companies
- 12
- New in the last 12 months
- 1
- Registered employees
- 6
- Share of limited companies
- 75 %
The largest companies in installation of refrigeration, heat pumps and fireplaces in Karmøy
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 | Lmk Energi AS | 996784959 | 6 | NOK 6 m | 2011 |
| 2 | Norsk Klimaservice AS | 816752922 | – | NOK 52.2k | 2016 |
| 3 | Eiwa Energy AS | 832691542 | – | NOK 2.7 m | 2023 |
| 4 | Thorsen Consulting | 835662322 | – | – | – |
| 5 | Altivent T Sandberg | 914091411 | – | – | – |
| 6 | Johnny Nilsen Invest AS | 924499648 | – | NOK 6.8k | 2020 |
| 7 | Karmøy Kulde AS | 924549475 | – | NOK 7.1 m | 2020 |
| 8 | Ovn Og Peis Montering AS | 928064972 | – | NOK 833.2k | 2021 |
| 9 | Kvalvåg All Service AS | 928090469 | – | NOK 240k | 2021 |
| 10 | Gozdz Inneklima | 934335244 | – | – | – |
| 11 | Vestref AS | 934594525 | – | NOK 4.2 m | 2024 |
| 12 | Kulde & Elektroteknikk AS | 937302088 | – | – | 2026 |
Newest companies in installation of refrigeration, heat pumps and fireplaces in Karmøy
- Kulde & Elektroteknikk AS6 Mar 2026
- Thorsen Consulting18 Jun 2025
- Vestref AS4 Dec 2024
- Gozdz Inneklima24 Oct 2024
- Eiwa Energy AS16 Dec 2023
- Kvalvåg All Service AS8 Nov 2021
- Ovn Og Peis Montering AS6 Nov 2021
- Karmøy Kulde AS5 Feb 2020
- Johnny Nilsen Invest AS28 Jan 2020
- Norsk Klimaservice AS17 Feb 2016
Frequently asked questions
How many companies in installation of refrigeration, heat pumps and fireplaces are there in Karmøy?
The Register of Legal Entities lists 12 active companies in installation of refrigeration, heat pumps and fireplaces in Karmøy. 1 of them were registered in the last 12 months.
Which is the largest company in installation of refrigeration, heat pumps and fireplaces in Karmøy?
Lmk Energi AS is the largest by number of employees, with 6 employees. The organisation number is 996784959.
How many people work in installation of refrigeration, heat pumps and fireplaces in Karmøy?
The companies have 6 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 1 of the 25 largest companies have reported employees.
How long have there been companies in installation of refrigeration, heat pumps and fireplaces in Karmøy?
The oldest active company, Lmk Energi AS, was founded in 2011. 75% of the companies are limited companies.
Explore further
Installation of refrigeration, heat pumps and fireplaces in nearby municipalities
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.222. Figures are updated continuously.

