Industry code 43.320 · Buskerud
Joinery installation in Ringerike
There are 72 active companies in joinery installation in Ringerike. 5 of them were registered in the last 12 months. Together they have 24 registered employees. The largest company is Viken Garasjeporter/ Jan Fossum with 7 employees. The oldest, Jørgensen Bygg AS, was founded in 1996. 19% are limited companies.
- Active companies
- 72
- New in the last 12 months
- 5
- Registered employees
- 24
- Share of limited companies
- 19 %
The largest companies in joinery installation in Ringerike
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
Newest companies in joinery installation in Ringerike
- Mone Bygg Og Maling4 Jun 2026
- Skanse Bygg AS15 Apr 2026
- Olsen Konsult10 Apr 2026
- R&w Kaslewicz Bygg.21 Jan 2026
- Altum Entreprenør AS4 Dec 2025
- A. Ryduchowski Bygg10 Jul 2025
- Stulbergs Kr30 Jun 2025
- Klavins Hus & Håndverk7 Jun 2025
- Arve Slupphaug21 May 2025
- Gravdals Bygg Og Trebåttjenester9 Apr 2025
Frequently asked questions
How many companies in joinery installation are there in Ringerike?
The Register of Legal Entities lists 72 active companies in joinery installation in Ringerike. 5 of them were registered in the last 12 months.
Which is the largest company in joinery installation in Ringerike?
Viken Garasjeporter/ Jan Fossum is the largest by number of employees, with 7 employees. The organisation number is 927478978.
How many people work in joinery installation in Ringerike?
The companies have 24 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 4 of the 25 largest companies have reported employees.
How long have there been companies in joinery installation in Ringerike?
The oldest active company, Jørgensen Bygg AS, was founded in 1996. 19% of the companies are limited companies.
Explore further
Joinery 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 43.320. Figures are updated continuously.

