7 articles
Daytime cleaning shifts cleaning to regular working hours. Save energy, achieve visible quality, and improve working conditions for cleaners. Here is how you make the transition.
Are you choosing a cleaning provider for your business? Ask these 7 questions about Renholdsregisteret, INSTA 800, ISO certification, and follow-up before you sign.
Is the board inviting tenders for stair cleaning and common areas? Here is how to specify area, frequency, INSTA 800 level, and winter routines – and compare quotes correctly.
Nordic Swan Ecolabelled cleaning requires, among other things, a maximum of 0.3 ml of product per m². Here is how to read environmental requirements in a tender and document them correctly.
Office cleaning typically costs 35-75 NOK/sqm/month with a regular agreement, or 450-600 NOK/hour. See what affects the price and what is included in 2026.
Demand-driven cleaning means cleaning based on actual use rather than a fixed frequency. Here is how zones, data, and documentation work for modern offices.
INSTA 800 is the Nordic standard for measuring and documenting cleaning quality on a scale from 0 to 5. Here is how to use it when purchasing cleaning services.