Industry code 81.220 · Trøndelag
Exterior cleaning of buildings and industrial cleaning in Trondheim
There are 26 active companies in exterior cleaning of buildings and industrial cleaning in Trondheim. 5 of them were registered in the last 12 months. The oldest, Rengjøringsteknikk AS, was founded in 1992. 35% are limited companies.
- Active companies
- 26
- New in the last 12 months
- 5
- Registered employees
- –
- Share of limited companies
- 35 %
The largest companies in exterior cleaning of buildings and industrial cleaning in Trondheim
Sorted by number of employees. Figures are from the Register of Legal Entities and the Register of Company Accounts.
Newest companies in exterior cleaning of buildings and industrial cleaning in Trondheim
- Aksnes Vinduspuss13 Oct 2026
- Solvang Vindusvask20 Aug 2026
- Byåsenvinduspuss - Martin Zacho20 May 2026
- Eikmo-Paulsen Rengjøring11 Mar 2026
- Ventio AS24 Nov 2025
- Zaneta Candova Mc Nails7 Oct 2025
- Renhold & Maling Pawlowski23 Jun 2025
- Mt-Service AS19 Jun 2025
- Eriksen Drift17 Jun 2025
- Nidaros24 AS16 Apr 2025
Frequently asked questions
How many companies in exterior cleaning of buildings and industrial cleaning are there in Trondheim?
The Register of Legal Entities lists 26 active companies in exterior cleaning of buildings and industrial cleaning in Trondheim. 5 of them were registered in the last 12 months.
Which company is the largest in exterior cleaning of buildings and industrial cleaning in Trondheim?
None of the companies have registered a number of employees. Trondheim Vindusvask Stian Mathisen Myrbekk (org. no. 917074305) is one of the registered companies.
How long have there been companies in exterior cleaning of buildings and industrial cleaning in Trondheim?
The oldest active company, Rengjøringsteknikk AS, was founded in 1992. 35% of the companies are limited companies.
Explore further
Source: the Register of Legal Entities and the Register of Company Accounts. The overview shows active companies registered in the municipality with industry code 81.220. Figures are updated continuously.

