Welcome...

 Welcome to the website of Cass Allen Associates.

We are an acoustics consultancy practice focused on the development, construction and entertainment industries.

We are full members of the Association of Noise Consultants and are one of the few organisations in the UK accredited to carry out both pre-completion acoustic testing as required by Part E of the Building Regulations and air permeability testing as required by part L1A.


 

Symphony Hall, Bilkent University, Ankara

Contact us...

We hope you find the site helpful but we cannot hope to answer all queries, so please feel free to call us informally to talk through any acoustic issues you may be facing on your projects.

  
Measuring unloading noise from Felixstowe docks