Acoustics - we tame noise and echo in every project. We offer acoustic and noise studies, 3D modelling in CadnaA and consulting in the field. We help architects, planners, cities and developers create quiet, functional and legally sound solutions where every decibel matters.

We carry out foreign cooperation especially in the water sector. We provide consultancy and training in management systems and environmental management. We deal with the modernization of facilities and the maintenance and protection of water resources.

We provide comprehensive solutions to geotechnical problems for the implementation of demanding underground, transport and water management works. We focus on surveys, consultancy, supervision, testing, monitoring and geotechnical risk analysis in the field of civil engineering with a tradition since 1926.