Industry code 43.22 · Akershus
Plumbing, heat and air-conditioning installation in Ullensaker
There are 63 active companies in plumbing, heat and air-conditioning installation in Ullensaker. 6 of them were registered in the last 12 months. Together they have 86 registered employees. The largest company is Bråthen Rør AS with 19 employees. The oldest, Thorstein Og Dag Konsulent AS, was founded in 1996. 60% are limited companies.
- Active companies
- 63
- New in the last 12 months
- 6
- Registered employees
- 86
- Share of limited companies
- 60 %
The largest companies in plumbing, heat and air-conditioning installation in Ullensaker
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 | Bråthen Rør AS | 933030865 | 19 | NOK 30.6 m | 2024 |
| 2 | A-Aulie AS | 911577240 | 17 | NOK 36.7 m | 2013 |
| 3 | Romerike Bad AS | 999198570 | 11 | NOK 24.2 m | 2012 |
| 4 | Evendo Invest AS | 820333462 | 8 | NOK 1.2 m | 2018 |
| 5 | Sp Sprinkler AS | 934670655 | 7 | NOK 50.6 m | 2024 |
| 6 | Plåt Och Ventilasjonsmontasje AS | 987404884 | 7 | NOK 6.2 m | 2004 |
| 7 | Htv Rørfornying AS | 920175473 | 6 | NOK 12.4 m | 2017 |
| 8 | Evendo Teknikk AS | 920415512 | 6 | NOK 11.4 m | 2018 |
| 9 | Rør Og Vedlikehold AS | 925325694 | 5 | NOK 9.6 m | 2020 |
| 10 | Søberg Ventilasjon Haakon Søberg | 826453842 | – | – | – |
| 11 | Shah Syed | 832789852 | – | – | – |
| 12 | Kjøling Service AS | 832912182 | – | – | 2024 |
| 13 | Tiurkroken Holding AS | 833030892 | – | – | 2024 |
| 14 | Fb Flis Og Baderom AS | 833590502 | – | NOK 4 m | 2024 |
| 15 | Wwrørlegger AS | 834137852 | – | NOK 1.8 m | 2024 |
| 16 | Sp Sprinkler Holding AS | 834670372 | – | – | 2024 |
| 17 | Weldu Rørservice | 835649342 | – | – | – |
| 18 | Armel Jusupovic | 836416562 | – | – | – |
| 19 | Larsen Håndverk | 915258638 | – | – | – |
| 20 | Niska AS | 918645195 | – | – | 2017 |
| 21 | Ews Invest AS | 919891181 | – | – | 2017 |
| 22 | Haga Rør & Varme AS | 920052800 | – | NOK 403.1k | 2017 |
| 23 | Cr Tech AS | 920936687 | – | NOK 167k | 2018 |
| 24 | M.c.haslaman Rørteknikk | 921211066 | – | – | – |
| 25 | Jessheim Vvs & Varmeservice AS | 922412839 | – | NOK 1.8 m | 2019 |
Newest companies in plumbing, heat and air-conditioning installation in Ullensaker
- Rør Og Bad Eksperten AS17 Oct 2026
- Global Rørlegger Bedrift Nielsen3 Sept 2026
- Deremont Erichsen1 Sept 2026
- Kirkestuen Rør AS21 Aug 2026
- Savin Construction18 May 2026
- Lunde Vvs9 Apr 2026
- Armel Jusupovic21 Oct 2025
- Våtromsrenovering AS23 Sept 2025
- Rb Rør Og Bygg AS7 Jul 2025
- Weldu Rørservice17 Jun 2025
Frequently asked questions
How many companies in plumbing, heat and air-conditioning installation are there in Ullensaker?
The Register of Legal Entities lists 63 active companies in plumbing, heat and air-conditioning installation in Ullensaker. 6 of them were registered in the last 12 months.
Which is the largest company in plumbing, heat and air-conditioning installation in Ullensaker?
Bråthen Rør AS is the largest by number of employees, with 19 employees. The organisation number is 933030865.
How many people work in plumbing, heat and air-conditioning installation in Ullensaker?
The companies have 86 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 9 of the 25 largest companies have reported employees.
How long have there been companies in plumbing, heat and air-conditioning installation in Ullensaker?
The oldest active company, Thorstein Og Dag Konsulent AS, was founded in 1996. 60% of the companies are limited companies.
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Other industries in the same group in Ullensaker
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.