Industry code 43 · Telemark
Specialised construction activities in Hjartdal
There are 47 active companies in specialised construction activities in Hjartdal. 2 of them were registered in the last 12 months. Together they have 78 registered employees. The largest company is Elektrotech AS with 15 employees. The oldest, Hagen & Sønn AS, was founded in 1991. 36% are limited companies.
- Active companies
- 47
- New in the last 12 months
- 2
- Registered employees
- 78
- Share of limited companies
- 36 %
The largest companies in specialised construction activities in Hjartdal
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 | Elektrotech AS | 983535836 | 15 | NOK 31.5 m | 2001 |
| 2 | Hovdejord AS | 920828361 | 10 | NOK 16.2 m | 2018 |
| 3 | Hagen & Sønn AS | 960672739 | 10 | NOK 21.8 m | 1991 |
| 4 | Hjartdal Elektro AS | 995874172 | 10 | NOK 13.5 m | 2010 |
| 5 | Bøen Graving Og Transport AS | 992287926 | 9 | NOK 20.1 m | 2008 |
| 6 | Bøen Elektro AS | 920528767 | 8 | NOK 9.7 m | 2018 |
| 7 | Kasin Maskin AS | 911967065 | 6 | NOK 8.1 m | 2013 |
| 8 | Tuddal Håndlaft&hyttebygg AS | 920014348 | 5 | NOK 6.5 m | 2017 |
| 9 | Tuddal Graving Og Transport AS | 975380416 | 5 | NOK 4 m | 1995 |
| 10 | Øverland Motor & Maskin | 813116502 | – | – | – |
| 11 | Tom Inge Bøen | 890690432 | – | – | – |
| 12 | Kasin Anleggservice | 913365682 | – | – | – |
| 13 | Bk Anleggsservice AS | 913705300 | – | NOK 1.8 m | 2014 |
| 14 | Hgh Maskin AS | 914199824 | – | NOK 310.1k | 2014 |
| 15 | Per Vidar Gjerjordet | 916790333 | – | – | – |
| 16 | Tømrer Melby | 919302976 | – | – | – |
| 17 | Norsk Fjellteknikk AS | 919379871 | – | NOK 188k | 2017 |
| 18 | Flugon Anlegg AS | 923132112 | – | NOK 16.8k | 2019 |
| 19 | Erling Skårnes | 923330232 | – | – | – |
| 20 | Tormod Øverbø | 925378348 | – | – | – |
| 21 | Langåsdalen Maskin | 931569651 | – | – | – |
| 22 | Tuddal Rør AS | 932405083 | – | NOK 2 m | 2023 |
| 23 | Øverbø Maskin AS | 932977109 | – | NOK 1.5 m | 2024 |
| 24 | Løndal Fjellsprengning | 933458946 | – | – | – |
| 25 | Schia Maskin | 935136970 | – | – | – |
Newest companies in specialised construction activities in Hjartdal
- Skårnes Maskinservice11 Jun 2026
- Entreprenør Øyvind Moen15 Mar 2026
- Meinstad Anleggservice25 May 2025
- Schia Maskin28 Feb 2025
- Løndal Fjellsprengning16 May 2024
- Øverbø Maskin AS8 Feb 2024
- Tuddal Rør AS6 Nov 2023
- Langåsdalen Maskin13 Jun 2023
- Tormod Øverbø22 Jul 2020
- Erling Skårnes4 Sept 2019
Frequently asked questions
How many companies in specialised construction activities are there in Hjartdal?
The Register of Legal Entities lists 47 active companies in specialised construction activities in Hjartdal. 2 of them were registered in the last 12 months.
Which is the largest company in specialised construction activities in Hjartdal?
Elektrotech AS is the largest by number of employees, with 15 employees. The organisation number is 983535836.
How many people work in specialised construction activities in Hjartdal?
The companies have 78 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 specialised construction activities in Hjartdal?
The oldest active company, Hagen & Sønn AS, was founded in 1991. 36% of the companies are limited companies.
Explore further
Specialised construction activities in nearby municipalities
Sub-industries in Hjartdal
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. Figures are updated continuously.