The core activity of Elektro Summa AG is the provision of electrical installations and services for private individuals, administrations, and companies. This includes, in particular: electrical installations for new buildings and renovations, repairs and maintenance of electrical systems, installations of lighting systems, security technology, and smart home solutions, conversions to LED lighting and installation of emergency lighting, burglary prevention and video surveillance, installations of heat pumps and PV systems, electric vehicle charging management and building automation, telephone and television installations, as well as UKV and network installations. The company thus offers a wide range of electrical services tailored to the needs of its customers.