Oltermann is a full-service security and electrical technology company that provides services for residential and commercial buildings. They offer comprehensive services in the fi…
Oltermann is a full-service security and electrical technology company that provides services for residential and commercial buildings. They offer comprehensive services in the field of electrical installations, data technology, lighting technology, and alarm technology. They have a team of qualified professionals and provide comprehensive and personalized support to their clients. They have been in operation since 2001 and are a reference partner for first installation in Berlin.