Industry code 43.2 · Buskerud
Electrical, plumbing and other construction installation activities in Ål
There are 28 active companies in electrical, plumbing and other construction installation activities in Ål. 2 of them were registered in the last 12 months. Together they have 111 registered employees. The largest company is Elektroservice Hallingdal Installasjon AS with 61 employees. The oldest, Ok Ventilasjon AS, was founded in 1994. 79% are limited companies.
- Active companies
- 28
- New in the last 12 months
- 2
- Registered employees
- 111
- Share of limited companies
- 79 %
The largest companies in electrical, plumbing and other construction installation activities in Ål
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 | Elektroservice Hallingdal Installasjon AS | 980672522 | 61 | NOK 105.5 m | 1999 |
| 2 | Nordheim Vvs AS | 986426159 | 21 | NOK 43.3 m | 2004 |
| 3 | Ål Rørservice AS | 935894204 | 9 | NOK 17.2 m | 2025 |
| 4 | Ok Ventilasjon AS | 968407147 | 7 | NOK 10.7 m | 1994 |
| 5 | Espegard Elektro AS | 995612062 | 7 | NOK 6.5 m | 2010 |
| 6 | Ål Installasjon AS | 982777461 | 6 | NOK 16.7 m | 2000 |
| 7 | Hovdegard Drift & Elektro | 914048427 | – | – | – |
| 8 | Conmodum AS | 920609570 | – | – | 2018 |
| 9 | El-Installatøren AS | 920988830 | – | NOK 6.4 m | 2018 |
| 10 | T.k. Ekra Service | 924658843 | – | – | – |
| 11 | Stormvokter Holding AS | 924938706 | – | – | 2020 |
| 12 | Delmas AS | 930744514 | – | NOK 0 | 2023 |
| 13 | Gs-Elektro AS | 930875694 | – | NOK 409k | 2023 |
| 14 | Isobygg Hallingdal AS | 932548267 | – | NOK 660.1k | 2023 |
| 15 | Rubinos Pap | 932714027 | – | – | – |
| 16 | Rørlegger Gs AS | 934040228 | – | NOK 5.6 m | 2024 |
| 17 | Varmepumpebrødrene AS | 935436389 | – | NOK 0 | 2025 |
| 18 | Gswb Holding AS | 935816629 | – | – | 2025 |
| 19 | Hdalen Holding AS | 936636985 | – | NOK 0 | 2025 |
| 20 | Grue Installasjon | 938550778 | – | – | – |
| 21 | Ola Knaldre | 957613446 | – | – | – |
| 22 | Hagen Elektro AS | 980440087 | – | NOK 3.6 m | 1998 |
| 23 | Liha AS | 988988057 | – | NOK 493k | 2005 |
| 24 | Knaldre AS | 989255436 | – | – | 2005 |
| 25 | Kjetil Vesterøy Bygg-Drift Elektro | 992136367 | – | – | – |
Newest companies in electrical, plumbing and other construction installation activities in Ål
- Grue Installasjon30 Sept 2026
- Hdalen Holding AS24 Nov 2025
- Ål Rørservice AS29 Jul 2025
- Gswb Holding AS7 Jul 2025
- Varmepumpebrødrene AS2 May 2025
- Rørlegger Gs AS5 Sept 2024
- Rubinos Pap21 Dec 2023
- Isobygg Hallingdal AS19 Dec 2023
- Gs-Elektro AS22 Feb 2023
- Delmas AS31 Jan 2023
Frequently asked questions
How many companies in electrical, plumbing and other construction installation activities are there in Ål?
The Register of Legal Entities lists 28 active companies in electrical, plumbing and other construction installation activities in Ål. 2 of them were registered in the last 12 months.
Which is the largest company in electrical, plumbing and other construction installation activities in Ål?
Elektroservice Hallingdal Installasjon AS is the largest by number of employees, with 61 employees. The organisation number is 980672522.
How many people work in electrical, plumbing and other construction installation activities in Ål?
The companies have 111 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 6 of the 25 largest companies have reported employees.
How long have there been companies in electrical, plumbing and other construction installation activities in Ål?
The oldest active company, Ok Ventilasjon AS, was founded in 1994. 79% of the companies are limited companies.
Explore further
Electrical, plumbing and other construction installation activities in nearby municipalities
Other industries in the same group in Ål
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.2. Figures are updated continuously.