Entries by Małgorzata Sawicka Koprowicz

Silent revolution in energy production

Figure it out with us: until now, noise protection has been associated with a costly expense. But it can also be an investment in renewable energy! 200 MW – this would be the output of a combined installation of VOLTA® panels if they were mounted on all of our barriers with total surface of 1.25 million square meters – that’s the surface area of the noise barriers produced and installed by the Kohlhauer group.

The World Earth Day 2024

The World Earth Day is a great opportunity to show our commitment to protecting the environment! We specialize in ecological solutions for cities, building innovative road and railway acoustic screens and providing advanced air purification systems.