If you have suspicions you need to act and engage the help of a private investigator. Get the truth. Start an investigation today. Fill out our simple form.
Our elite team of professional private investigators in Sydney will get you the answers you need. When you approach us for services, we understand that it is an extremely sensitive matter so we treat every case with the highest professionalism and ultimate discretion.
We can help you get the proof and peace of mind you need to move forward with your life while maintaining your dignity.
We specialise in affordable, confidential and discreet private investigation services in Sydney. Our services as private investigators extend through every state in Australia. We are a member of the Australian Institute of Private Detectives and the Institute of Mercantile Agents and are bound by their Code of Ethics.
Searching for private investigator services in Sydney? Do you suspect your partner is cheating? Are they being secretive?
At the first signs of a cheating spouse you must act. These are the signs of a cheating partner, click here to read more.
You need a Sydney Private Detective from Sydney Private Investigations.
Sydney Private Investigations featured on 106.5FM as the KIIS FM Private Investigator. We achieved a successful outcome and appeared with Kyle and Jackie O and reported on the results.
★★★★★
“Sydney PI assisted me with a sensitive matter and immediately put me at ease. Their team was trustworthy, discreet and responsive, showing the utmost professionalism throughout our dealings. They kept me informed and handled everything with genuine care.”
Hugh P
Google review, 2026
★★★★★
“I had a very positive experience with Sydney Private Investigations. From the initial contact, they were professional, responsive and easy to communicate with. They took the time to understand the situation, clearly explained the process and handled everything efficiently and with a high level of discretion.”
Michael F
Google review, 2026
★★★★★
“Absolutely incredible work. Was in a tough spot with an on the day deadline. Sydney Private Investigators got it done without hesitation.”
Chillz
Google review, 2026
★★★★★
“Thanks to Shane and the team for their wonderful service throughout the process. We had a great outcome and would highly recommend anyone needing private investigating services.”
Kelly G
Google review, 2026
★★★★★
“Top-tier service from a very professional team. Discreet, efficient, and they truly know their stuff.”
MBE Sydney CBD
Google review, 2026
★★★★★
“I contacted SPI from the UK after trawling the internet (I wanted to trace someone I hadn’t had contact with for approx. 40 years). My first contact had a quick response. Once the financial terms were agreed I sent the information and within 2 days I had the answer I was looking for. Excellent service together with an excellent result.”
Richard H
Google review, 2021
★★★★★
“I was dealing with SPI on two different occasions and both times it was professional and prompt service. It’s refreshing to come across business that you can rely on and know things will be done. Highly recommended.”
Nick D
Google review, 2021
If you suspect your spouse is cheating, the only way to move forward is to know for certain. What the research actually says:
Be empowered to take control. You deserve to know the truth. Call a professional private detective in Sydney now and confirm if your partner is cheating. Our team has the added advantage of knowing how to investigate a spouse with specialised techniques. We are fast, efficient and affordable.
Sydney’s No. 1 Private Investigation Agency
It can be a tough time when you decide that you need to hire a Private Investigator and don’t know where to start. You might find yourself on Google and see dozens of websites advertising their services. How do you know which one to use?
Surveillance is $120 + GST per hour. Each job starts with a 4-hour block at $1,100 + GST, which already includes travel time, km, admin and average expenses, so there are no surprise extras. Extra hours are $120 + GST each. You pay the deposit to book, and the balance at the end of the job.
You get dated photos and video of what the investigator saw, plus a written report with times and places. It’s set out so you can read it easily, or hand it to your lawyer.
In most cases we can start within a day or two, and sometimes the same day. Call us and we’ll check investigator availability for the days that suit you.
Yes. A phone number search is $500 + GST and usually takes 1 to 2 business days.
Yes. A people search starts at $500 + GST if you have a current phone number for them. It costs more if you only have an old address or just a name.
Yes. Sydney PI is run by GORA Investigations Pty Ltd, which holds NSW Master Licence 412080174.
Yes. Your enquiry, your details and the results stay between you and us. The person being watched is never told.
All of Sydney and NSW, including Bondi, Parramatta, Gosford, Windsor, Katoomba, Bowral and Wollongong.
Speak to our private investigators in Australia if you are looking for peace of mind when it comes to your relationship. We understand the stress involved when you suspect your partner of being unfaithful, and want to ensure that everyone has access to a professional private eye for hire when they need it.
We specialise in private investigation surveillance, spy equipment, GPS Tracking and Recording Devices. Put your faith in us and trust that our fully insured private investigators won’t let you down.
Please visit our HOW WE CAN HELP page for more information on how a Sydney Private Investigator can work for you.
Suite 102
377 Kent Street
Sydney NSW 2000
GORA Investigations Pty Ltd
ABN: 34 600 932 438
NSW Master License: 412080174
VIC Master License: Z6583160S
