See for yourself.

A leaking flat roof poses a serious problem for the owner, because the penetrating moisture damages the entire roof structure in the long term and can lead to increased operating costs, incalculable restructuring costs and even total failure of the building. Professional inventory & cataloguing helps to always keep an eye on change and to be prepared for the worst case scenario.

Complete documentation

With our interactive roof surface cataloguing and inventory using drones, we create 3D documentation with true-to-scale, digital image representation. Have all your roof areas available to look at at your desk in detail and manage every square metre of your flat roof conveniently. Always have the current status quo at your fingertips.

Available in the NIS customer portal

Thank to our unique interactive documentation, we carry out non-contact photography of inaccessible objects and true-to-scale digital image representations. Our customers can access this data via the log-in area of the NIS customer portal. This means that the high-resolution images are available quickly and inexpensively at any time for exact re-measurements.