Diamond Investigations is your solution because we have the long term experience, we maintain highest standards of investigation and our fees are the most reasonable. Our success is your success.

We are licensed and fully accredited private investigators operating throughout Australia. Our head office is in Melbourne and we can give you effective and reliable service anywhere.

We have abundant experience and skills in:
  • Insurance and Litigated claims investigation
  • Surveillance - claims or personal matters
  • Workplace theft and sabotage investigation
  • Undercover investigations
  • Abducted Children Recovery
  • Track and locate missing persons, witnesses
  • Intellectual Property Protection
  • Crisis Management
  • Corporate and commercial fraud investigation
We are widely considered to be ethical operators using only fully trained and qualified field operatives, always with an eye to keeping costs down.

Please contact us with any questions and if you need free advice, we are happy to answer your questions without obligations to you.

What sets Diamond Investigations apart from other firms? [ click ]

We will be pleased to discuss any and all issues with you, without obligations.
Please contact us now

Diamond Investigations Pty Limited - ABN 66 080 384 014
V.W.A. Provider Number 15 33 54
Copyright Diamond Investigations