Private Investigators

Prime Investigations is affiliated with investigators in Melbourne, Adelaide and Perth. If you require assistance in either of these areas we can help.

Melbourne, Adelaide, Perth


Honest Consultations

We pride ourselves on providing our clients with an honest consultation of investigation strategies and expectations. There are no hidden surprises. 

Generally, clients are not aware of what or how things happen in the world of private investigators, we provide a clear and accurate insight into what is possible and what is not. This is why we do not have a complaints department. 


Customised Solutions

We provide customised investigation strategies to each matter, depending on the clients objective, budget and information at hand. There is no one size fits all strategy when it comes to private investigations.

We listen to our clients requirements and design strategies, that in turn,  provide the best chance of gathering the right information that we can then report on. 


Dedicated Investigators

Motivation can be lost quite easily in this industry. Quite often the big investigations companies lose focus on what is important. It’s all about turnover and the client. What they forget is the client is best looked after when their own investigators are looked after. 

We work closely with our investigators by paying them well, helping them when needed and allowing them to use their skills when conducting an investigation. 

Private Investigators

melbourne, Adelaide, Perth

If you require private investigation work in Melbourne, Adelaide or Perth then we can help. We have been operating for over a decade and have built a network of the best investigators in the industry.

We are dedicated to providing our clients with the highest quality of work and customer service. Each of our investigators has been trained and qualified in their respective field. We do not use trainee investigators in any of our investigations. 

Our Clients

  • Self Insured Businesses
  • Solicitors and Lawyers
  • Insurance Companies
  • Debt Collection Agencies
  • Employment Agencies
  • Corporate Businesses
  • Individuals


If you require surveillance to be conducted in Melbourne, Adelaide or Perth then we can help. Each of our surveillance agents has at least 5 years experience in the field. 

Insurance Investigations

Highly professional investigations into insurance related matters. Experienced surveillance and factual investigators with knowledge of CTP, Personal Injury, Income Protection, WorkCover claims and more. 

Missing Persons

Our investigators are skilled when it comes to locating people of interest. Our experience in searching for people within Australia has given us an edge on the competition. Our investigators are highly effective in online intelligence, surveillance, and phone inquiries. This whole package of skill allows for a high success rate.

Background Checks

If you want to know more about a potential employee, business partner or lover, we can help. Our background searches target people within Australia and are conducted by investigators with experience in online intelligence gathering. We are heavily resourced and skilled in this area.

Bug Sweep Detection

If you are located in Melbourne, Adelaide or Perth and require a bug sweep service, speak with us quickly and do not alert anyone to your enquiry. We can either fly to your location or assign one of our bug sweep technicians in your area.

Infidelity Investigations

Our infidelity investigations in Melbourne, Adelaide and Perth are conducted by investigators who are experienced in the matters. Infidelity investigations require and specialised approach and strategy, which is completely different to other areas of investigation. Speak with us about how we can help.

Process Serving

We can help with professional process serving in Melbourne, Adelaide and Perth. Our investigators are skilled in conducting field calls and making inquiries to locate the person of interest.

Family Law Investigations

If you require assistance with collecting evidence to support your family law matter, then speak with us about how we can help. Whether it be surveillance for a child custody matter or a family gambling addiction problem, our investigators can get the evidence you need.

Want to find out how we can help your business? Call us today.

Other Locations Australia Wide

Prime Investigations are affiliated with private investigators in Melbourne,  Adelaide and Perth. Contact us for a consultation and we can assign someone to your matter. 

Private Investigators Melbourne

Private Investigators Adelaide

Private Investigators Perth

For a FREE consultation, call us on 1300 757 004 or