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About Us


Costello Audio consistently delivers technical production and event services for corporate events, supporting clients of all sizes from early idea conception through to final execution of a project.

Our team understand the whole picture of an event. This allows us to design AV packages which are right for you and your delegates. We have creative solutions for events of all styles and purposes from conferences to award shows.


We pride ourselves in not only delivering flawless technical solutions but also offering pristine and reliable audio at every event, every time.

We have found that the key to a fantastic event is to really understand your vision so that your audience understands your message. 

We pride ourselves on the attention to detail that comes with creating memorable experiences and we guarantee that you will be a part of a seamless process from our first conversation to the delivery of your unforgettable event.

Planning an event?

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