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Trusted, Discreet & Professional
Investigation Services

Truth Investigations provides professional private investigator services across Adelaide and South Australia, delivering clear, reliable evidence with absolute discretion. Whether you are facing a personal concern, a family law matter, or a corporate investigation, our experienced team is here to help you uncover the truth.

Private Investigators Adelaide

Experienced Private Investigators in Adelaide

At Truth Investigations, we understand that private investigations are often sensitive and time-critical. Our Adelaide private investigators work closely with each client to develop tailored investigation strategies designed to achieve accurate, lawful, and reliable results. We support individuals, legal professionals, and businesses throughout Adelaide and surrounding regions with dependable investigative solutions.

Adelaide Expertise

Our investigators know Adelaide thoroughly—from the CBD to the suburbs—ensuring fast, efficient, and effective investigations.

Proven Track Record

We have a history of successful investigations and positive client outcomes. See our Client’s reviews here.

Advanced Technology

We use advanced techniques and technology to deliver accurate results, with access to resources not available to the public.

Client Communication & Support

We provide regular updates throughout the investigation and are available to testify in court if required.

Investigator Contact

You’ll have a dedicated investigator assigned to your case, providing clear and consistent communication throughout the process.

Licensed and Insured

We are fully licensed and insured to operate in Victoria and other Australian states, providing you with peace of mind.

Our Services

We assist individuals, legal professionals, and businesses throughout the Gold Coast and surrounding areas with dependable investigative solutions. Truth Investigations offers a comprehensive range of private investigation services on the Gold Coast, including:

Family Law Investigations Adelaide

  Family law matters are often highly sensitive and emotionally charged. Our discreet family law investigations in Brisbane provide crucial evidence for matters such as child custody disputes, property settlements, and spousal maintenance.

Specific Services

Background Checks in Adelaide

Whether for pre-employment screening, tenant verification, personal reasons, or due diligence, our background checks uncover important information including

Specific Services

Corporate Investigations Adelaide

Protect your business interests with comprehensive services targeting

Specific Services

Corporate Investigation Adelaide

We offer comprehensive corporate investigation services to address issues such as fraud, employee theft, intellectual property theft, and due diligence. Our experienced investigators work discreetly to gather evidence and protect your business interests.

Specific Services

Locate a Person (Skip Tracing) Adelaide

Need help locating a missing person, witness, or debtor? Our skip tracing services use proven methods to find individuals efficiently and discreetly.

Surveillance Investigations Adelaide

Our surveillance services utilise discreet observation and advanced technology to gather photo and video evidence for a variety of matters including infidelity, family law, or workplace investigations.

Infidelity Investigations Adelaide

Suspicions of infidelity can be distressing. We deliver discreet and sensitive investigations, combining surveillance, background checks, and digital forensics to gather factual evidence so you can make informed decisions.

Understanding Private Investigator Costs in Adelaide

The cost of private investigation services depends on factors such as the type, complexity, and duration of the case. Contact us to discuss your situation and receive a tailored quote. 

The Private Investigator Process at Truth Investigations

Free Consultation

We begin with a free, confidential consultation to understand your needs.

Customised Plan

We develop a tailored investigation plan outlining the scope, timeline, and costs.

Thorough Investigation

Our experienced investigators use proven techniques and technology.

Detailed Report

We provide a comprehensive report detailing our findings.

Taking the First Step

Don’t let uncertainty hold you back.
Contact Truth Investigations today for a free,
 no-obligation consultation.

Need More Details?

Explore our FAQs to learn how we ensure discretion, handle investigations, and keep your information completely confidential.

How do I hire a private investigator in Adelaide?
To hire a private investigator in Adelaide, verify their South Australian licence through Consumer and Business Services SA. Look for agencies with local experience, transparent pricing, and professional credentials. Truth Investigations is a licensed Adelaide private investigation agency (SA Licence 339490) — contact us on 1800 878 847 for a free confidential consultation.
Private investigator rates in Adelaide typically range from $100 to $250 per hour. Adelaide generally has slightly lower costs than Sydney and Melbourne due to lower operating costs. Truth Investigations provides transparent pricing and a free initial consultation for Adelaide clients.
Truth Investigations’ Adelaide operation provides a full range of services including covert surveillance, background checks, infidelity investigations, family law evidence gathering, corporate investigations, locate and skip tracing, and insurance fraud investigation.
Yes. Our Adelaide investigators regularly assist with family law matters including custody disputes, property settlements, hidden asset investigations, and evidence of behaviour relevant to parenting orders. We work with Adelaide family law solicitors to ensure all evidence is courtadmissible.
Yes. In South Australia, private investigators must hold a licence issued by Consumer and Business Services under the Security and Investigation Industry Act 1995. Truth Investigations holds SA Licence 339490 and all our Adelaide operatives are individually licensed.
We cover all areas of Greater Adelaide including the CBD, eastern suburbs, western suburbs, northern suburbs, southern suburbs, Adelaide Hills, and extending to regional South Australia. Our Adelaide investigators have strong local knowledge across the metropolitan area.
Yes. Truth Investigations provides corporate investigation services in Adelaide including employee fraud investigation, pre-employment background checks, corporate surveillance, workplace misconduct inquiries, and due diligence. Our Adelaide team includes investigators experienced in corporate and financial investigations.
In most cases, Truth Investigations can commence an investigation in Adelaide within 24 to 48 hours. For urgent matters, same-day mobilisation may be available. Our Adelaide operatives are available 24/7 — call 1800 878 847 to discuss your requirements.