The specialists in underwater acoustic research and consultancy

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Subacoustech provides consultancy and research into underwater noise on behalf of government and commercial organisations throughout the world.

Underwater noise is an increasingly important environmental issue for all types of marine development. We specialise in undertaking environmental impact assessments and assisting clients to achieve compliance with licencing conditions with regards to underwater noise. With over 20 years experience of successfully delivering assessments for all forms of marine development, we have the experience to deliver what you need.


Explore our services


Modelling the impact of underwater noise from a wide variety of man made sources. Our INSPIRE software has assisted many clients to mitigate the impact of piling noise and achieve development consent.
Designing and undertaking underwater noise surveys for a wide range of development activities as well as ambient conditions. We work anywhere from inland lakes to many miles offshore.
As a specialist underwater noise consultancy with strong academic research credentials, we have the knowledge and experience to provide our clients with the best advice and support available.

Research & Development

Ongoing research is an important part of Subacoustech, informing all other areas of our work. We work with various universities and undertake research projects for government and commercial organisations.
Our expert knowledge of transducer technology and signal processing enables us to develop bespoke instrumentation and measurement equipment. Sometimes with applications beyond underwater acoustics.
We are constantly seeking new ways to apply our technology and this has led to a number of new and innovative solutions to challenges faced by our clients.

Latest News

We’ve moved!

Our website will soon be updated to reflect this. In the meantime please ignore all references to our old (Chase Mill) address. We have made a new home at: Subacoustech Environmental Limited Unit 2 Muira Industrial Estate William Street Southampton […]

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Offshore wind in the USA

Subacoustech Environmental’s Tim Mason and Adam Collett have completed the first phase of a detailed study of offshore noise propagation from the installation of an offshore windfarm. Measurements were taken during foundation installation at the Block Island Wind Farm in […]

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ISO 9001 registered