Industry code 43.221 · Buskerud
Plumbing installation in Ringerike
There are 41 active companies in plumbing installation in Ringerike. 5 of them were registered in the last 12 months. Together they have 78 registered employees. The largest company is Varme & Sanitær AS with 22 employees. The oldest, Garås Gården AS, was founded in 1987. 66% are limited companies.
- Active companies
- 41
- New in the last 12 months
- 5
- Registered employees
- 78
- Share of limited companies
- 66 %
The largest companies in plumbing installation in Ringerike
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 | Varme & Sanitær AS | 981696247 | 22 | NOK 46.7 m | 2000 |
| 2 | Hønefoss Vvs AS | 923789553 | 16 | NOK 25.9 m | 2019 |
| 3 | Aktiv Rørteknikk AS | 933370631 | 14 | NOK 21.7 m | 2024 |
| 4 | Venåsen Rørservice AS | 952163353 | 14 | NOK 21.8 m | 1989 |
| 5 | Hønefoss Rørleggerbedrift AS | 950349875 | 12 | NOK 26 m | 1988 |
| 6 | Egils Rør AS | 823137672 | – | NOK 167.3k | 2019 |
| 7 | Jonas Ottosen | 826728752 | – | – | – |
| 8 | Buskerud Bad & Rørservice AS | 829032082 | – | NOK 585.9k | 2022 |
| 9 | Fossum Og Sandum AS | 890235662 | – | NOK 5.6 m | 2006 |
| 10 | Hermansen Anleggstjenester | 911884879 | – | – | – |
| 11 | Industri Og Va Service AS | 913322185 | – | NOK 1.2 m | 2014 |
| 12 | Ole Anders Breidablikk | 915741851 | – | – | – |
| 13 | Rs Rør AS | 916594402 | – | NOK 11.3 m | 2016 |
| 14 | Ringerike Bad Og Bygg AS | 918772030 | – | NOK 1.9 m | 2017 |
| 15 | Skaug & Christoffersen AS | 923261842 | – | NOK 3.1 m | 2019 |
| 16 | Peben Piil | 924407506 | – | – | – |
| 17 | Inge Dølerud | 924583347 | – | – | – |
| 18 | Hosto AS | 929570294 | – | – | 2022 |
| 19 | Nakkerud Rørservice AS | 929611160 | – | NOK 2.3 m | 2022 |
| 20 | Hm Helge Midtun | 930537659 | – | – | – |
| 21 | Nortek Solution AS | 930821101 | – | NOK 1.7 m | 2022 |
| 22 | Manna Rørservice AS | 931049682 | – | NOK 2.4 m | 2023 |
| 23 | Johnsrud Rør AS | 933412547 | – | NOK 1.5 m | 2024 |
| 24 | Rørlegger Thomas W. Pettersen | 933972747 | – | – | – |
| 25 | Kmmø Holding AS | 934199847 | – | – | 2024 |
Newest companies in plumbing installation in Ringerike
- Rh Vvs AS1 Sept 2026
- Rørleggermester Kelmendi13 Aug 2026
- Arab Rørservice18 Jun 2026
- Spyle & Rørleggervakta AS23 Jan 2026
- Budak Vvs5 Jan 2026
- Hønefoss Rørservice AS8 Sept 2025
- Andresen Rørservice11 Jan 2025
- Ringerike Vvs AS7 Oct 2024
- Kmmø Holding AS2 Oct 2024
- Rørlegger Thomas W. Pettersen26 Aug 2024
Frequently asked questions
How many companies in plumbing installation are there in Ringerike?
The Register of Legal Entities lists 41 active companies in plumbing installation in Ringerike. 5 of them were registered in the last 12 months.
Which is the largest company in plumbing installation in Ringerike?
Varme & Sanitær AS is the largest by number of employees, with 22 employees. The organisation number is 981696247.
How many people work in plumbing installation in Ringerike?
The companies have 78 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 5 of the 25 largest companies have reported employees.
How long have there been companies in plumbing installation in Ringerike?
The oldest active company, Garås Gården AS, was founded in 1987. 66% of the companies are limited companies.
Explore further
Plumbing installation 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 43.221. Figures are updated continuously.

