Acoustics and noise

Noise reduction fence at road

We offer expert advice on the best and most effective noise reduction.

NIRAS has extensive experience in reducing all types of noise. We have the right tools to make noise calculations of e.g. traffic noise, external noise and to design noise reducing measures. Our noise specialists are based in offices across Denmark and abroad and can turn out at short notice.

We provide documentation for compliance with noise limits for new developments and renovation projects. We are authorised by the Danish Environmental Protection Agency to conduct noise level measurements.

NIRAS is the leading company in Denmark within the field of underwater noise calculations. We make calculations in connection with environmental investigations and construction projects - e.g. offshore wind farms, seismic surveys and expansion of marine structures and bridges.