Mobile drilling robot nLink have developed the worlds first ceiling drilling robot. The robot will measure, position and drill holes in concrete ceilings on large buildings. It can be used manually with a laser cross and app, or with coordinates extracted from BIM-files. We believe our system will revolutionize the construction industry by introducing mobile robots to do hard repetitive work. The control system we have developed can be used to solve several labor intensive tasks on a construction site. The robot system will greatly reduce health and safety costs related to overhead work and Work-Related Musculoskeletal Disorders (WMSD). At the same time increasing efficiency by 5-10 times. Our first solution is ready for the marked, and we already have pilot customers paying. We are receiving a lot of interest from all over the world (Singapore, Hong Kong, Europe, US) and are looking for partners, customers and service providers. Patent pending (PCT)