Day Design is a company that has provided professional acoustical advice to industry, commerce and the general community since 1982. All of our acoustical engineers are professionally qualified and trained in sound measurement, analysis and control.
We have amassed a wealth of theoretical and practical acoustics knowledge, which translates to proven and reliable acoustical advice to our clients. We find that our advanced scientific instrumentation and software plus early attention to acoustical design often results in significant acoustical cost savings for our clients.
Our South Coast office in Nowra opened in February 2009 to better serve our growing number of South Coast Clients. For contact details click here.
Day Design operates the Acoustic Testing Facility at the National Acoustic Laboratories in Chatswood, New South Wales. The facilities include laboratories to determine sound transmission loss, sound absorption, sound insertion loss and sound power. For further information click here.
Enjoy the quiet life! Our engineers are “people” people and would enjoy assisting you. Please contact us directly by phone, mail or email to discuss any particular acoustical problem.




