Private Investigator Toronto

Discreet Investigations is a licensed private investigation agency based in Toronto, providing discreet investigative and surveillance services for individuals, families, law firms, businesses and insurers across the Greater Toronto Area and Ontario. With more than 35 years of experience, our investigators handle sensitive personal, legal, corporate and insurance matters with absolute confidentiality.

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Private Investigator Toronto

Licensed Private Investigator Toronto

For more than 35 years, Discreet Investigations has provided private investigation and surveillance services from Toronto for clients across the GTA and Ontario. Our agency works with individuals, families, legal professionals, businesses and insurers on matters that require experienced, discreet and confidential investigation.

Discreet Investigations is a licensed agency registered with the Ontario Solicitor General – Private Security and Investigative Services Branch. Our team supports a broad range of personal, family, corporate, insurance and legal investigation needs while maintaining the discretion and sensitivity each matter requires.

  • Licensed
  • Insured
  • Bonded
EMERGENCY INVESTIGATION HOTLINE +1 (888) 680-0036
Services

Private Investigations & Surveillance Services

Discreet Investigations provides a broad range of private investigation services in Toronto and across Ontario. Our work spans personal and family investigations, surveillance, insurance fraud, corporate investigations, background screening, skip tracing and missing persons, social media and internet investigations, and counter-surveillance services. Explore our core investigation services below, or continue for a closer look at the personal, corporate, legal and specialist matters we handle.

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Personal & Family Investigations in Toronto

Personal and family matters often involve difficult questions about relationships, children, finances or someone’s background. Discreet Investigations assists individuals, spouses, parents and families across Toronto and Ontario with private investigations tailored to sensitive personal circumstances. Our experience spans infidelity, divorce and family-law concerns, child custody, premarital background checks, missing persons and locate investigations.

Cheating Spouse & Infidelity Investigations

Suspected infidelity can create uncertainty around a spouse or partner’s activities, relationships and whereabouts. Our cheating-spouse and infidelity investigations support individuals seeking clear, independently gathered information before making important personal or family decisions.

Cheating spouse investigations →

Divorce, Family Law & Hidden-Asset Concerns

Divorce and separation can raise questions involving cohabitation, financial circumstances, misconduct and assets. Discreet Investigations supports divorce and family-law matters where additional factual information may help clients and their legal advisers better understand the circumstances surrounding a dispute.

Divorce investigations →

Child Custody & Parental Concerns

Child custody disputes can involve concerns about a child’s safety, care, living conditions or a parent’s conduct. Our child custody and parental investigations assist parents and family-law professionals dealing with sensitive custody, access and parental-alienation matters.

Child custody investigations →

Premarital Background Checks

A premarital background investigation can help verify important information about a prospective spouse or partner before a major personal commitment. Discreet Investigations conducts confidential background checks for individuals seeking greater clarity about a person’s history, identity and circumstances.

Premarital background checks →

Missing Persons & Family Locates

Families may need professional assistance locating a missing loved one, estranged relative or another person whose whereabouts are unknown. Our missing-person and locate services draw on more than 35 years of investigative experience across Ontario and Canada.

Missing persons investigations →

Corporate & Workplace Investigations

Businesses face investigative concerns ranging from internal fraud and employee misconduct to due diligence, background screening and intellectual-property issues. Discreet Investigations works with companies, employers, executives and corporate advisers across Toronto and Ontario on confidential corporate and workplace matters where independent investigation can help establish the facts.

Corporate Fraud & Internal Investigations

Corporate fraud can involve theft, conflicts of interest, misappropriation, undisclosed relationships or other internal concerns. Our corporate investigation services support organizations assessing suspected fraud, misconduct and other activity that may place a business, its people or its assets at risk.

Corporate investigations →

Workplace & Employee Investigations

Employee misconduct, theft, harassment, conflicts of interest and policy violations can create serious operational and reputational concerns. Discreet Investigations assists employers and organizations with confidential workplace and employee investigations across a range of internal matters.

Corporate investigations →

Investigative Due Diligence & Background Screening

Before a major hire, partnership, investment, merger or acquisition, organizations may need a clearer picture of the people and businesses involved. Our corporate due-diligence and background investigation services help verify identities, histories, credentials and other relevant business information.

Pre-employment screening →

Intellectual Property & Corporate Intelligence

Businesses may face concerns involving intellectual property, confidential information, competitors or undisclosed business relationships. Discreet Investigations supports corporate clients with investigative research and intelligence relevant to protecting commercial interests and making informed decisions.

Corporate investigations →

Meet the Team

Discreet Investigations is a licensed agency registered with the Ontario Solicitor General – Private Security and Investigative Services Branch. With 35 years of experience across a broad range of investigation and security initiatives, we have seen it all and we have the experience to effectively address just about any situation. Working with individuals, corporations and law firms, we can acquire the hard evidence you need.

James M. Glanville, President & CEO
James M. Glanville Founder, President & CEO · Discreet Investigations

James M. Glanville

President & CEO

With a career spanning over 35 years, Mr. James Glanville has been unwavering in his commitment to uncovering the information that facilitates resolutions in individuals' lives. Mr. Glanville exhibits a keen involvement in every case entrusted to Discreet Investigations, ensuring that clients receive the highest standard of service.

His team of Investigators hails from various law enforcement agencies nationwide, boasting extensive and boundless networking capabilities. Only the most exceptional Investigators are selected to work with Discreet Investigations — experience is paramount.

Iwona, VP of Operations
Iwona
VP of Operations
Eden, Marketing / Social Media Director
Eden
Marketing / Social Media Director

Discreet Investigations works with lawyers, law firms, insurers, claims professionals and other organizations that require reliable investigative support in sensitive legal and insurance matters. Our experience includes family and civil disputes, insurance fraud, suspicious claims, skip tracing and locating people connected to ongoing legal or claims-related matters.

Legal & Litigation Support

Law firms and legal professionals may require investigative assistance in family, civil and commercial matters involving people, relationships, conduct, background information or other disputed facts. Discreet Investigations provides confidential investigative support to legal teams across Toronto and Ontario.

Insurance Fraud & Claims Investigations

Discreet Investigations works with insurers, claims professionals, employers and legal teams on suspected insurance fraud and questionable claims. Our insurance investigation experience includes staged accidents, exaggerated or false claims, workplace injury matters and other circumstances where the facts surrounding a claim require closer examination.

Insurance investigations →

Skip Tracing, Witness & Claimant Locates

Legal and insurance matters can depend on locating a witness, claimant, debtor, beneficiary or another person whose current whereabouts are unknown. Our skip-tracing and locate services support law firms, insurers, businesses and families seeking to find people across Ontario and Canada.

Skip tracing services →

Surveillance & Specialist Investigation Services

Some matters require specialist investigative capabilities beyond conventional background or corporate enquiries. Discreet Investigations provides surveillance, social media and internet investigations, background investigations, and technical counter-surveillance services for personal, legal and corporate clients across Toronto and Ontario.

Surveillance Investigations

Surveillance is relevant to many personal, family, insurance and corporate investigations where a person’s activities, associations or circumstances are in question. Discreet Investigations provides professional surveillance services for clients throughout Toronto and Ontario.

Surveillance investigations →

Social Media & Internet Investigations

Online activity can reveal important connections, identities, relationships and other information relevant to an investigation. Our social media and internet investigations support individuals, legal professionals and corporate clients seeking a clearer understanding of a person or matter through online information.

Social media & internet investigations →

Background Investigations & Screening

Background investigations help individuals and organizations verify information before making important personal or business decisions. Discreet Investigations supports premarital checks, pre-employment screening and broader background enquiries where identity, history, credentials or associations require independent verification.

Pre-employment screening →

TSCM, Bug Sweeps & Counter-Surveillance

Concerns about hidden listening devices, cameras, trackers or other unauthorized surveillance can affect homes, offices and vehicles. Discreet Investigations provides Technical Surveillance Countermeasures (TSCM), bug sweep and counter-surveillance services for individuals, executives and organizations.

Bug sweeps & counter-surveillance →
35+
YEARS OF EXPERIENCE

Message from the President & CEO

Our reputation is built on a foundation of absolute discretion, trust and integrity. Every matter is kept 100% confidential and handled with care. We have over 35 years of experience in investigation and security and our investigators get the answers you need — trust us, Experience Matters!

James M. Glanville signature

Private Investigators Serving Toronto, the GTA & Ontario

Discreet Investigations is based in Toronto and provides private investigation services across the Greater Toronto Area and communities throughout Ontario. Our investigators support personal, family, corporate, legal, insurance and surveillance matters in Toronto and surrounding cities, with broader coverage available across the province.

Our service-area network includes Mississauga, Brampton, Vaughan, Markham, Oakville, Hamilton, Scarborough, Etobicoke and Woodbridge, along with additional communities across Ontario. Visit our service-area directory to find local private investigator information for your area.

View all service areas →

Client Testimonials

★★★★★

"Discreet Investigations is a professional private investigation company. I have received professional service from James and his team and I am really impressed with their work. I would highly recommend them for any investigative matters."

— Sam Mauro
★★★★★

"James is a really good and professional private investigator. Him and his team are capable of getting the job done. Very satisfied with his service."

— Ronnie Singh
★★★★★

"A really great service and some of the best private investigators in Toronto. The Discreet team was very professional, helpful, and most of all effective. Would recommend!"

— Phil Stevens

Frequently Asked Questions

How do I find a good private investigator in Toronto?

Start by verifying that the investigator holds a valid licence issued by the Ontario Solicitor General – Private Security and Investigative Services Branch. Look for an agency with at least 10 years of experience, proof of general liability insurance, and a strong track record of positive client reviews. A reputable firm will always offer a confidential consultation before you commit. Beyond credentials, pay attention to how the agency communicates during your first interaction. A good private investigator in Toronto will listen carefully to your situation, ask relevant questions, and provide a realistic assessment of what can be achieved. They should be transparent about the methods they intend to use. At Discreet Investigations, our 4.9★ Google Reviews rating reflects exactly this kind of care — we offer a confidential consultation so you can evaluate our professionalism and expertise before making any decisions.

What should I look for when hiring a private investigator?

Look for valid Ontario licensing, proof of general liability insurance, relevant experience in your type of case, and verifiable client testimonials. The investigator should be bonded, willing to provide references, and upfront about their methods. Avoid anyone who cannot produce proper credentials when asked. Experience matters more than most people realize. An investigator who specializes in cheating spouse cases may not be the best choice for a complex corporate fraud investigation. Ask how many cases similar to yours they have handled and what outcomes were achieved. At Discreet Investigations, our team brings over 35 years of diverse investigative experience, we are fully licensed, insured, and bonded, and we maintain a 4.9★ rating on Google Reviews from clients across the GTA.

How do I verify a private investigator's licence in Ontario?

You can verify any private investigator's licence through the Ontario Ministry of the Solicitor General's online Private Security and Investigative Services Licence Registry. Simply search the investigator's name or agency name to confirm their licence is valid and in good standing. Always ask to see their licence in person before hiring. A legitimate private investigator is required by law to carry their licence at all times while on duty and must present it upon request. Be cautious of anyone who hesitates to show their credentials. Operating without a valid licence is a violation of Ontario law, and any evidence gathered by an unlicensed investigator may be inadmissible in court.

What questions should I ask before hiring a private investigator?

Ask about their licensing status, years of experience, insurance coverage, and specific expertise related to your case. Ask how they will report findings, what equipment they use, and whether their evidence is admissible in court. Other important questions include how they will communicate progress updates, what their policy is on confidentiality, and how long they estimate the investigation will take. Ask whether they have experience working with lawyers, as this can be critical if your case may involve legal proceedings.

Can I hire a private investigator from another province to work in Ontario?

No. Any private investigator conducting work in Ontario must hold a valid Ontario licence issued by the Solicitor General – Private Security and Investigative Services Branch. An out-of-province licence does not authorize investigative work in Ontario. However, licensed Ontario agencies can coordinate with investigators in other provinces on your behalf. This requirement exists to ensure that all investigative work conducted in Ontario complies with provincial laws and regulations, including the Private Security and Investigative Services Act.

Is it legal to hire a private investigator in Ontario?

Yes, it is completely legal to hire a licensed private investigator in Ontario. Private investigation is a regulated industry overseen by the Ontario Solicitor General – Private Security and Investigative Services Branch. As long as the investigator holds a valid licence and operates within the law, hiring one is perfectly lawful for personal, legal, or corporate matters. People hire private investigators for a wide range of legitimate reasons, including suspected infidelity, child custody disputes, insurance fraud, corporate misconduct, locating missing persons, and gathering evidence for legal proceedings.

Can a private investigator follow someone in Toronto?

Yes. A licensed private investigator can legally follow and observe someone in public spaces throughout Toronto and the GTA. This includes streets, shopping centres, parks, restaurants, and any other area accessible to the public. However, investigators cannot trespass on private property or follow someone in a manner that constitutes criminal harassment. Professional surveillance requires skill, experience, and judgment. At Discreet Investigations, our investigators use multiple vehicles, advanced camera equipment, and coordinated team strategies to maintain effective surveillance even in Toronto's busy urban environment.

Is it legal for a private investigator to use GPS tracking in Ontario?

GPS tracking by private investigators in Ontario exists in a legal grey area. While there is no specific law prohibiting the purchase or ownership of GPS devices, using one to track someone's vehicle without proper authorization can result in serious criminal charges, including criminal harassment. GPS tracking must be used only under lawful circumstances and with appropriate legal guidance. At Discreet Investigations, we only deploy GPS tracking when it is legally justified and properly documented. We advise clients to consult with their lawyer before requesting GPS-related services.

Can a private investigator record conversations in Canada?

A private investigator cannot secretly record a conversation between two other people. Under the Criminal Code of Canada, intercepting private communications without the consent of at least one party is illegal and carries penalties of up to five years in prison. However, if the investigator is a direct participant in the conversation, they may legally record it with their own consent. Wiretapping, planting listening devices, and using spyware to intercept communications are all illegal without judicial authorization.

What can a private investigator legally do in Ontario?

A licensed private investigator in Ontario can conduct surveillance in public places, perform background checks, search public databases, locate missing persons, photograph and video record activity in public view, interview willing witnesses, conduct skip tracing, and gather evidence for court proceedings. All activities must comply with provincial and federal laws. Investigators also have access to specialized databases and information sources that are not readily available to the general public, including court records, corporate filings, land registry documents, bankruptcy records, and Personal Property Security Registration records.

What can't a private investigator do in Toronto?

A private investigator cannot trespass on private property, wiretap phones or plant listening devices without authorization, hack into computers or email accounts, impersonate law enforcement, make arrests, open someone's mail, access sealed court records, or engage in any activity that constitutes criminal harassment or stalking. They are civilians, not law enforcement officers. Any investigator who crosses these boundaries is not only breaking the law but also jeopardizing your case, as illegally obtained evidence is inadmissible in court.

Can a private investigator testify in court in Ontario?

Yes. A licensed private investigator can testify in court as a factual witness regarding their observations, surveillance activities, and evidence collected during an investigation. In some cases, experienced investigators may also be qualified by the court as expert witnesses in their area of specialization, such as surveillance techniques or counter-surveillance methods. At Discreet Investigations, we are court-recognized experts and our investigators have provided testimony in family court, civil court, and criminal proceedings across Ontario.

Do private investigators need to be licensed in Ontario?

Yes. Under the Private Security and Investigative Services Act, 2005, anyone conducting private investigation work in Ontario must hold a valid licence. This applies to both individual investigators and the agencies that employ them. Operating without a licence is illegal and can result in fines and criminal charges. To obtain a licence, individuals must complete approved training, pass a licensing test administered by the Ministry of the Solicitor General, undergo a criminal background check, and meet all other requirements set by the province.

Who regulates private investigators in Ontario?

Private investigators in Ontario are regulated by the Ontario Solicitor General – Private Security and Investigative Services Branch. This government body oversees licensing, sets the code of conduct, investigates complaints, and enforces compliance with the Private Security and Investigative Services Act, 2005. All licensed agencies and individual investigators must adhere to its regulations. Investigators who violate the code of conduct or break the law face licence suspension or revocation, fines, and potential criminal charges.

Can a private investigator help with a cheating spouse in Toronto?

Yes. A private investigator can conduct discreet surveillance to determine whether your spouse or partner is being unfaithful. Investigators document activities through photographs, video, GPS data, and detailed reports that provide clear answers about your partner's behaviour. This evidence can also be used in divorce, alimony, child custody, and child support proceedings. A professional investigator operates at a distance, using trained techniques and professional-grade equipment to gather evidence without the subject's knowledge.

Can a private investigator help with child custody cases in Ontario?

Yes. Private investigators play a critical role in child custody disputes by gathering evidence about a parent's behaviour, living conditions, lifestyle, and associations. This can include documenting neglect, substance abuse, unsafe environments, exposure to inappropriate individuals, or violations of custody agreements. The evidence collected can be presented in family court to support your case. Judges rely heavily on factual evidence when making custody determinations, and the observations of a licensed private investigator carry significant weight.

Can a private investigator find a missing person in Canada?

Yes. Private investigators use specialized databases, public records, social media analysis, surveillance, and professional networks to locate missing persons across Canada. Whether someone has gone missing voluntarily, is evading legal obligations, or has lost contact with family, a licensed investigator has the tools and expertise to track them down. At Discreet Investigations, we use cutting-edge skip tracing technology combined with traditional investigative methods to locate individuals throughout Ontario and across Canada.

Can a private investigator do a background check in Ontario?

Yes. Licensed private investigators in Ontario can conduct comprehensive background checks using public databases, court records, corporate filings, credit information (where legally permitted), employment verification, education verification, and online research. Background checks are commonly used for pre-employment screening, premarital due diligence, business partnerships, and personal safety. A professional background check goes far beyond what you can find with a simple internet search.

Do private investigators work with lawyers in Toronto?

Yes. Private investigators frequently work alongside lawyers in Toronto to support family law, civil litigation, criminal defence, and corporate cases. Investigators gather evidence, locate witnesses, serve documents, conduct surveillance, and prepare court-ready reports that strengthen a lawyer's case. Many law firms maintain ongoing relationships with trusted investigation agencies. At Discreet Investigations, we work with many of the top criminal and family lawyers in Ontario and provide seamless litigation support for family, civil, and commercial matters.

Can a private investigator help with insurance fraud in Ontario?

Yes. Private investigators are widely used by insurance companies, law firms, and claims adjusters to investigate suspected insurance fraud. This includes staged accidents, exaggerated injury claims, false disability claims, fraudulent property damage claims, and workers' compensation fraud. Investigators gather surveillance footage, witness statements, and documentary evidence to expose fraudulent activity. At Discreet Investigations, we work with insurers and legal teams across Ontario to investigate suspicious claims and provide evidence that stands up to legal scrutiny.

What is skip tracing and how does it work?

Skip tracing is the process of locating a person who has 'skipped' or left their known location. Private investigators use public records, database searches, social media monitoring, utility records, financial records, and field interviews to track down individuals who are evading legal obligations, owe debts, or are needed for court proceedings. Skip tracing is used to locate debtors for collection agencies, find witnesses for legal cases, track down beneficiaries in estate matters, and serve court documents.

Can a private investigator check someone's social media?

Yes. Private investigators can legally examine publicly available social media profiles, posts, photos, check-ins, comments, and connections. Social media investigations are a powerful tool for uncovering evidence of infidelity, hidden assets, lifestyle inconsistencies, fraudulent insurance claims, and violations of custody agreements. All research is conducted through legal, non-invasive methods. At Discreet Investigations, our team preserves evidence in a forensically sound manner so it is admissible in court, including screenshots with timestamps and metadata.

Can a private investigator find hidden assets in a divorce?

Yes. Private investigators are frequently hired during divorce proceedings to locate hidden assets including undisclosed bank accounts, real estate, vehicles, business interests, investments, and offshore holdings. Investigators use public records searches, corporate filings, property registry databases, financial analysis, and surveillance to uncover assets a spouse may be attempting to conceal. The evidence uncovered can significantly impact alimony, child support, and property settlement outcomes.

Can a private investigator help with workplace fraud?

Yes. Private investigators assist businesses in uncovering employee theft, embezzlement, expense fraud, time theft, intellectual property theft, and other forms of workplace misconduct. Investigators conduct internal surveillance, review financial records, interview employees, analyse digital evidence, and compile findings into comprehensive reports that support disciplinary action or legal proceedings. At Discreet Investigations, we provide confidential corporate investigation services designed to identify and document workplace fraud with minimal disruption to your operations.

What is a bug sweep and when do I need one?

A bug sweep, also known as a Technical Surveillance Countermeasures (TSCM) inspection, is a professional search for hidden electronic surveillance devices in your home, office, or vehicle. This includes hidden cameras, audio recorders, GPS trackers, phone spyware, and Wi-Fi-enabled monitoring devices. You need a bug sweep if you suspect someone is eavesdropping on your conversations or tracking your movements. Warning signs include someone knowing details of private conversations, unusual phone interference, unexpected battery drain, or a partner or rival who always seems one step ahead.

Is evidence from a private investigator admissible in court in Ontario?

Yes, evidence collected by a licensed private investigator is admissible in Ontario courts, provided it was obtained legally and properly documented. This includes photographs, video recordings, audio captured with one-party consent, surveillance logs, and written reports. The investigator must be prepared to testify about how the evidence was collected and preserved. Evidence obtained through illegal means will be excluded by the court and could expose both the investigator and the client to legal liability.

Can private investigator surveillance be used in divorce court?

Yes. Surveillance evidence from a licensed private investigator is routinely used in divorce proceedings across Ontario. Photographs, video recordings, and detailed surveillance reports can establish infidelity, cohabitation with a new partner, hidden income, lifestyle inconsistencies, substance abuse, and other factors that may influence alimony, property division, and custody decisions. A well-documented surveillance report can be far more persuasive than verbal accusations or hearsay.

What kind of reports do private investigators provide?

Professional private investigators provide detailed written reports that include a summary of the investigation, timestamped chronological logs of all activities observed, photographs and video evidence, descriptions of locations and individuals involved, maps and routes, and conclusions based on the evidence gathered. These reports are formatted to meet court documentation standards. At Discreet Investigations, our reports include high-resolution photographs and video stills with captions, detailed timelines, and clear descriptions of all observed activity.

Can a private investigator provide video evidence for family court?

Yes. Video evidence captured by a licensed private investigator is one of the most powerful forms of evidence in family court. Video can document a parent's behaviour, living conditions, associations, substance use, violations of custody orders, and any activity that may affect the best interests of a child. The video must be captured legally in public spaces or areas visible from public view. All video is timestamped, catalogued, and preserved with proper chain-of-custody documentation.

How long does a private investigation take?

The duration depends entirely on the type and complexity of the case. A basic background check may take 24 to 72 hours. Surveillance cases typically run 2 to 5 days for straightforward matters. Complex investigations involving hidden assets, corporate fraud, or missing persons can take several weeks or even months to complete. Your investigator will provide a realistic timeline during consultation.

How do private investigators conduct surveillance in Toronto?

Private investigators in Toronto conduct surveillance using a combination of physical observation, vehicle tracking, photography, video recording, and electronic monitoring where legally permitted. Investigators use unmarked vehicles, professional camera equipment, and coordinated team strategies to monitor a subject's movements, interactions, and activities without being detected. At Discreet Investigations, our surveillance team uses multiple vehicles and investigators to maintain seamless coverage while minimizing the risk of detection.

Will the person know they're being investigated?

No. A properly conducted investigation by a licensed professional should go completely undetected by the subject. Skilled private investigators are trained in covert surveillance techniques, use unmarked vehicles, blend into their surroundings, and maintain safe distances while still capturing clear evidence. Discretion is the foundation of effective private investigation. If a subject becomes aware they are being watched, they will change their behaviour, destroy evidence, and the entire effort can be wasted.

How do I know if I need a private investigator or a lawyer?

You often need both, but they serve different roles. A lawyer provides legal advice, represents you in court, and develops legal strategy. A private investigator gathers the facts and evidence that support your lawyer's case. If you suspect something but lack proof, start with an investigator. If you already have evidence and need legal action, start with a lawyer. In many situations, the most effective approach is to engage both professionals simultaneously.
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Contact Information

Investigation Hotline
+1 (888) 680-0036
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  • Licensed
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We respond to every enquiry the same day — usually within the hour during business hours. For urgent matters, call the hotline directly — someone is on-call 24/7.

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