Road surface acoustics – we are the leader.

Determining the acoustic quality of road surfaces.

Our services include measurements to determine the acoustic quality of road surfaces, e.g. with the CPX trailer measurement method, as well as specific measurement procedures and analyses for the acoustic optimisation of road surfaces. Our customers benefit from comprehensive strategic and technical advice on the planning, installation and maintenance of quiet road surfaces.

Supposedly identical road surfaces can sometimes have very different noise effects, or the acoustic effect can change over time. With our pavement acoustic impact analyses, we get to the bottom of the causes. To maintain the long-term acoustic effect of the road surfaces, we develop solution proposals based on pollution degree and surface texture analyses.