Industry code 43.23 · Buskerud
Installation of insulation in Drammen
There are 6 active companies in installation of insulation in Drammen. No new companies have been registered in the last 12 months. Together they have 11 registered employees. The largest company is Bygg Og Brannsikring Buskerud AS with 11 employees. The oldest, Kjell Egils Isolering AS, was founded in 2012. 67% are limited companies.
- Active companies
- 6
- New in the last 12 months
- 0
- Registered employees
- 11
- Share of limited companies
- 67 %
The largest companies in installation of insulation in Drammen
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 | Bygg Og Brannsikring Buskerud AS | 911770210 | 11 | NOK 8.5 m | 2013 |
| 2 | Iso-Tek Kirejevs | 815178122 | – | – | – |
| 3 | Niemi Isolasjon | 830990992 | – | – | – |
| 4 | Vestfold Brannvern AS | 833497812 | – | NOK 8.1 m | 2024 |
| 5 | Math Holding AS | 922215480 | – | NOK 0 | 2019 |
| 6 | Kjell Egils Isolering AS | 999598609 | – | NOK 1.6 m | 2012 |
Newest companies in installation of insulation in Drammen
- Vestfold Brannvern AS24 May 2024
- Niemi Isolasjon17 Mar 2023
- Math Holding AS13 Feb 2019
- Iso-Tek Kirejevs27 Mar 2015
- Bygg Og Brannsikring Buskerud AS8 Apr 2013
- Kjell Egils Isolering AS21 Feb 2013
Frequently asked questions
How many companies in installation of insulation are there in Drammen?
The Register of Legal Entities lists 6 active companies in installation of insulation in Drammen. No new companies have been registered in the last 12 months.
Which is the largest company in installation of insulation in Drammen?
Bygg Og Brannsikring Buskerud AS is the largest by number of employees, with 11 employees. The organisation number is 911770210.
How many people work in installation of insulation in Drammen?
The companies have 11 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 1 of the 25 largest companies have reported employees.
How long have there been companies in installation of insulation in Drammen?
The oldest active company, Kjell Egils Isolering AS, was founded in 2012. 67% of the companies are limited companies.
Explore further
Installation of insulation in nearby municipalities
Other industries in the same group in Drammen
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 43.23. Figures are updated continuously.

