The core activity of IMMO plus Facility Management GmbH is the provision of services in the field of facility management, particularly in the following three main aspects: 1. Cleaning: Maintenance cleaning, special cleaning, moving cleaning, construction cleaning, and facade cleaning. 2. Technology & Buildings: Technical facility management, caretaking & technical services, and technical on-call services. 3. Garden & Area Maintenance: Lawn, meadow, and bed maintenance, hedge, shrub, and tree pruning, winter services, hard surface maintenance, and interior greening. The company offers these services primarily for the management and preservation of the value of properties and facilities in the greater Zurich area.