Stjern Renholdsservice AS has its origins as a small cleaning company in Trondheim, specializing in stair cleaning, office cleaning, building cleaning and moving cleaning. The company has developed over time and expanded its service offering. From 2020, they have included more services such as roof washing, facade washing and window washing, which has enabled them to meet a wider range of needs in cleaning.
One of the newest services they offer is solar panel cleaning. This service has become increasingly relevant as more households and businesses choose to install solar panels to reduce energy costs. Stjern Renholdsservice AS focuses on quality and adapts its services to meet the customers' demands and needs in cleaning.