Industry code 81.21 · Buskerud
General cleaning of buildings in Drammen
There are 208 active companies in general cleaning of buildings in Drammen. 27 of them were registered in the last 12 months. Together they have 571 registered employees. The largest company is Riktig Renhold AS with 216 employees. The oldest, Tor Eriksen Rengjøring AS, was founded in 1980. 21% are limited companies.
- Active companies
- 208
- New in the last 12 months
- 27
- Registered employees
- 571
- Share of limited companies
- 21 %
The largest companies in general cleaning of buildings 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 | Riktig Renhold AS | 915035167 | 216 | NOK 54.2 m | 2015 |
| 2 | Real Facility Services AS | 926717545 | 57 | NOK 21.1 m | 2021 |
| 3 | Drammen Renholdspartner AS | 980833194 | 46 | NOK 20.3 m | 1999 |
| 4 | Roks AS | 926045156 | 30 | NOK 6.1 m | 2020 |
| 5 | Clean Service AS | 989705903 | 27 | NOK 13.3 m | 2006 |
| 6 | Isa Renhold AS | 924674814 | 21 | NOK 8 m | 2020 |
| 7 | Norrengjøring AS | 936536441 | 21 | NOK 0 | 2025 |
| 8 | Mconsult Renhold AS | 912643212 | 18 | NOK 10.3 m | 2013 |
| 9 | Paradise International Service AS | 998356628 | 18 | NOK 4.8 m | 2012 |
| 10 | B.a. Gruppen AS | 994913484 | 17 | NOK 9.9 m | 2009 |
| 11 | Ren By AS | 926328433 | 13 | NOK 6.5 m | 2020 |
| 12 | Tor Eriksen Rengjøring AS | 829370042 | 10 | NOK 7.3 m | 1980 |
| 13 | Real Service Partner AS | 923451293 | 10 | NOK 5.4 m | 2019 |
| 14 | D&i Investment AS | 934348931 | 10 | NOK 2 m | 2024 |
| 15 | Renhold Service Pietras | 914744245 | 9 | – | – |
| 16 | Issy AS | 918440461 | 8 | NOK 4 m | 2017 |
| 17 | E. Helmen AS | 921550030 | 8 | NOK 2.8 m | 2018 |
| 18 | Altrent AS | 924689668 | 8 | NOK 2.2 m | 2020 |
| 19 | Ec Renhold AS | 937238452 | 8 | – | 2026 |
| 20 | Grønn Renhold AS | 819194602 | 6 | NOK 2.7 m | 2017 |
| 21 | Mth Service Partner AS | 912127451 | 5 | NOK 1.5 m | 2013 |
| 22 | Mint Vask AS | 932467038 | 5 | NOK 2.3 m | 2023 |
| 23 | Soumah Renhold Sekou | 811683922 | – | – | – |
| 24 | Grd-Renhold Grazyna Elzbieta Szyderska | 815864662 | – | – | – |
| 25 | Edit - Renhold - Kurek | 825154752 | – | – | – |
Newest companies in general cleaning of buildings in Drammen
- Smartglans Renhold Ramadan29 Oct 2026
- Valeria Sobila Renhold Service16 Oct 2026
- Nordisk Skimmer Danielewicz14 Oct 2026
- Marija Lazarevic13 Oct 2026
- Sleiman Renhold11 Oct 2026
- Cieslikiewicz Renhold1 Oct 2026
- Nova Magdalena Pawlik Hopcias30 Sept 2026
- Høimyr Roe Drift Og Renhold27 Sept 2026
- Rivet Facility AS24 Sept 2026
- Johnsen-Service DA25 Aug 2026
Frequently asked questions
How many companies in general cleaning of buildings are there in Drammen?
The Register of Legal Entities lists 208 active companies in general cleaning of buildings in Drammen. 27 of them were registered in the last 12 months.
Which is the largest company in general cleaning of buildings in Drammen?
Riktig Renhold AS is the largest by number of employees, with 216 employees. The organisation number is 915035167.
How many people work in general cleaning of buildings in Drammen?
The companies have 571 registered employees in total. The figures are based on employee counts in the Register of Legal Entities, and 22 of the 25 largest companies have reported employees.
How long have there been companies in general cleaning of buildings in Drammen?
The oldest active company, Tor Eriksen Rengjøring AS, was founded in 1980. 21% of the companies are limited companies.
Explore further
General cleaning of buildings 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 81.21. Figures are updated continuously.