Our subsidiaries :

Acoustic mound

The phonic mound, also known as phonic protection or phonic merlon, is a development designed to protect an area from noise pollution. Increased rail infrastructure and denser road traffic create a context of growing noise. Local authorities need to come up with a rapid development solution to restore and preserve the community’s living environment.

ECT’s inert soil protections are unbuilt. They improve the quality of residential life and enhance the attractiveness of the region. And to offer new places to walk and play sports thanks to their ecological renaturation and the creation of pathways.

In most cases, the noise barrier also provides additional visual insulation from the infrastructure that is the source of the noise. 

Moussy-le-Neuf (77) / Vémars (95) - Noise protection
Moussy-le-Neuf (77) / V̩mars (95) РNoise protection