For planning construction projects, we survey the land and existing buildings. We create plans of the foundations and deliver data in the required formats. With the marking points, axes and batter boards we ensure that the buildings will be correctly situated. From the first concept with data modelling, gathering, spatial analysis to cartographic reprocessing, layout plotting and presentation on the internet, we cover the whole service spectrum of Geographical Information Systems (GIS). We monitor construction works and excavations with high precision and make sure that the alarm is sounded in the event of tolerances being exceeded. After construction is completed we produce final documentation and update the official surveying data. With our qualified staff and various state-of-the-art measurement instruments, we are able to conclude projects of various sizes very efficiently.