Industry code 43.221 · Buskerud
Plumbing installation in Kongsberg
There are 22 active companies in plumbing installation in Kongsberg. No new companies have been registered in the last 12 months. Together they have 55 registered employees. The largest company is Mester Rør AS with 21 employees. The oldest, Mester Rør AS, was founded in 1987. 77% are limited companies.
- Active companies
- 22
- New in the last 12 months
- 0
- Registered employees
- 55
- Share of limited companies
- 77 %
The largest companies in plumbing installation in Kongsberg
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 | Mester Rør AS | 945148462 | 21 | NOK 32 m | 1987 |
| 2 | Rørsenteret Kongsberg AS | 914481333 | 13 | NOK 27.9 m | 2014 |
| 3 | Rørleggermester Åge K Haugerud AS | 983034039 | 8 | NOK 10.9 m | 2001 |
| 4 | Buskerud Rør & Flis AS | 998037700 | 8 | NOK 14.6 m | 2012 |
| 5 | Nero Anlegg AS | 931071114 | 5 | NOK 8.8 m | 2023 |
| 6 | Rørlegger Anund Aas AS | 824576122 | – | NOK 4.6 m | 2020 |
| 7 | Mc Rør AS | 913015762 | – | NOK 3.4 m | 2013 |
| 8 | R1 Vvs AS | 913835905 | – | NOK 4.6 m | 2014 |
| 9 | N2 Teknikk AS | 914208475 | – | NOK 5.1 m | 2014 |
| 10 | Nye Bad Kongsberg AS | 915099491 | – | NOK 885.8k | 2015 |
| 11 | K-S Bad & Vvs AS | 916316666 | – | NOK 197.2k | 2015 |
| 12 | Rørlegger Ivar Tveiten AS | 920329756 | – | NOK 3.2 m | 2018 |
| 13 | Ah Rør AS | 928848256 | – | NOK 413.5k | 2022 |
| 14 | Bergheim Mestergass | 929000927 | – | – | – |
| 15 | Trygg Rør Og Totalbad AS | 929783832 | – | NOK 1.9 m | 2022 |
| 16 | K1 Service AS | 932723239 | – | NOK 3.7 m | 2023 |
| 17 | Komplettrør.no Ansari | 933932834 | – | – | – |
| 18 | Lindem Odd Arild | 970548238 | – | – | – |
| 19 | Norspa Service AS | 977084911 | – | NOK 648.2k | 1997 |
| 20 | H-A Selmer Service | 988229601 | – | – | – |
| 21 | Lp Rør AS | 990019150 | – | NOK 13.8 m | 2006 |
| 22 | Kalleberg Montering & Service | 997459385 | – | – | – |
Newest companies in plumbing installation in Kongsberg
- Komplettrør.no Ansari16 Aug 2024
- K1 Service AS27 Dec 2023
- Nero Anlegg AS23 Mar 2023
- Trygg Rør Og Totalbad AS7 Sept 2022
- Bergheim Mestergass29 Mar 2022
- Ah Rør AS2 Mar 2022
- Rørlegger Anund Aas AS10 Feb 2020
- Rørlegger Ivar Tveiten AS29 Jan 2018
- K-S Bad & Vvs AS30 Nov 2015
- Nye Bad Kongsberg AS11 Mar 2015
Frequently asked questions
How many companies in plumbing installation are there in Kongsberg?
The Register of Legal Entities lists 22 active companies in plumbing installation in Kongsberg. No new companies have been registered in the last 12 months.
Which is the largest company in plumbing installation in Kongsberg?
Mester Rør AS is the largest by number of employees, with 21 employees. The organisation number is 945148462.
How many people work in plumbing installation in Kongsberg?
The companies have 55 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 Kongsberg?
The oldest active company, Mester Rør AS, was founded in 1987. 77% 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.

