Excellent on Google
★★★★★
4.9/5 (257 reviews)
With 30+ years of experience and over 260 verified Google reviews, Investigation Hotline is Canada’s most trusted private investigation agency. Our licensed investigators serve the Greater Toronto Area, including Markham, North York, Scarborough, Etobicoke, and surrounding cities, with comprehensive coverage throughout Ontario, Canada, and beyond.
Our professional services include infidelity, child custody, workplace investigations, bug sweeps, and other investigative services. Whether you need help finding a missing relative in Mississauga or assistance with an elder abuse case in Richmond Hill, our expert team works efficiently, confidentially, and across borders when needed.
We use advanced surveillance and research to gather clear, court-ready evidence.
Kindly fill out the form below, and a member of our expert team will reach out to you. We do our best to respond to all messages within one business day. You can also contact us directly by phone at +1 416-205-9114 or via email at info@investigationhotline.org.
From personal betrayals to corporate fraud, our expert detctives solve problems others can’t. Whether you’re dealing with child custody issues, financial investigations, or insurance fraud, we turn questions into answers and suspicions into certainties.
Serving clients throughout Ontario and across Canada, we’re committed to protecting your privacy and providing clear answers when they matter most. Contact us today for a private consultation.
Expert infidelity investigations with discreet surveillance and clear evidence to support informed personal decisions.
Our asset location and recovery services in Toronto can help you make informed financial decisions and achieve your goals.
Expert support in domestic and elder abuse cases, with forensic reporting, anonymous protection, and crisis intervention.
Comprehensive background investigations with verified records, criminal history analysis, employment verification, and reporting.
Specializing in Child Custody and Domestic Violence Investigations, providing evidence and support for winning custody cases.
Providing cutting-edge tracking and surveillance services for a wide range of domestic and legal investigations.
Whether it’s a lost relative or a key witness, we use advanced tools and global databases to locate missing people quickly.
We detect and remove hidden surveillance devices using state-of-the-art bug sweep technology to protect your privacy.
We uncover online deception with in-depth internet investigations, digging beyond the surface to expose the people behind the screen.
Nationwide private investigations led by a Toronto-based team, delivering results across Canada with speed and precision.
Expert international investigations for cross-border cases, led by a Toronto-based team experienced in global intelligence.
We investigate workplace misconduct with careful investigations, helping employers address fraud, harassment, or policy breaches.
We expose fraudulent claims with surveillance and evidence gathering, protecting insurers and legal teams from costly losses.
We recover critical data and reveal digital evidence with expert forensics, mobile analysis, and device investigations.
Gain a strategic edge with drone surveillance, ideal for sensitive monitoring and complex investigations.
Journalists turn to our Toronto investigators for clear insight on fraud prevention, surveillance, and private investigations. Click a logo to read the full story.
Whether you need help with a personal matter, corporate investigation, or legal issue, you can expect the highest standards of trust, discretion, and professionalism from our team of licensed private investigators. Serving clients across the Greater Toronto Area, Ontario, and internationally, we deliver results you can rely on.
With over 30 years of experience, our team brings unmatched expertise across legal, corporate, and personal investigations.
We provide real evidence that supports your case, not fluff. Our reports are detailed, accurate, and court-admissible.
Your privacy is our priority. We operate with full transparency and never mislead or misrepresent our findings.
We tailor every investigation to your needs — using proven techniques and technology to deliver the right outcome, fast.
Our experts will analyze the information you provided to us, developing a real workable solution for your case.
We will collect and review key evidence and findings, before reassessing the current strategy with you.
You can expect to receive a detailed report, including relevant findings with their interpretations and their implications, and highlights underlying assumptions.
Toronto is not an easy city to investigate. High traffic, condo towers with controlled access, the PATH network, packed streets, and busy hubs like Union Station or Dundas Square all demand careful planning and precision.
We adapt our approach to each case. That may mean covert surveillance in Scarborough, asset tracing in North York, or background checks in Etobicoke. By combining local knowledge with proven investigative methods, we find out what’s really happening.
What matters most is clarity. We provide results you can act on: verified reports, photographic or video evidence where permitted, and documentation that stands up to legal or corporate scrutiny. Whatever your situation, from a cheating husband or wife to employee theft or counter-surveillance sweeps, you’ll have the evidence to settle the matter once and for all.
Our services cover Toronto, the Greater Toronto Area, and extend throughout Ontario and Canada, and even globally, when cases require it. You’ll find some of the specific Toronto-area locations we serve below – if you don’t see your area listed, please contact us.
Our strength lies in the depth of our team. Every investigator is licensed in Ontario and brings a professional background that spans law enforcement, government service, corporate intelligence, and security. This blend of expertise ensures that no matter the case, from corporate fraud to sensitive family matters, you’ll work with someone who understands both the investigative process and the legal framework that governs it.
We approach each investigation with planning and precision. That means identifying clear objectives, reviewing the environment where evidence will be gathered, and applying the right combination of surveillance technology, interviews, and research. Toronto is a uniquely challenging city for investigators, but our familiarity with these conditions allows us to design strategies that work in practice, not just on paper.
The true measure of an investigation is the quality of its outcome. We focus on delivering findings that clients can use with confidence. That means avoiding vague conclusions and instead providing verified facts supported by evidence. Our reports are structured with clarity, detailing timelines, corroborating documents, and visual material where permitted. This approach has made our work consistently valuable in both court proceedings and internal corporate matters.
Many of our clients turn to us during moments of high stress. In these moments, uncertainty can be overwhelming. By presenting results that are explained in plain language, we help replace doubt with clarity. Instead of guesswork, you receive evidence that guides decisions, whether that’s pursuing legal action, resolving an HR issue, or addressing a family concern. Our results are designed to give you both answers and peace of mind.
For more than three decades, Investigation Hotline has been relied upon by law firms, corporations, and private clients across the Greater Toronto Area. From large-scale fraud investigations to sensitive personal matters, our team is known for handling complex cases with respect for client confidentiality.
We understand the demands of working in Toronto. Each community presents its own challenges and expectations. Whether we’re investigating employee theft in a corporate tower, conducting surveillance in residential neighbourhoods, or assisting lawyers with evidence preparation, we adapt our methodology to the context.
Clients choose us because we combine deep investigative knowledge with a track record of proven success. In an industry where credibility is everything, we have earned trust through accuracy, compliance, and results that stand up when it matters most.
Investigation Hotline provides a wide range of private investigation services, including cheating partner investigations, corporate intelligence and integrity checks, fraud investigations, bug and camera detection, child custody support, and digital forensics. Click here to view the services we provide. If you have any questions, please do not hesitate to contact us.
It starts with a free, confidential consultation to understand your situation. From there, we design a tailored plan, conduct the investigation using legal and discreet methods, and deliver a detailed report of findings. Click here to read more about our investigation process.
Yes. All of Investigation Hotline’s investigators are fully licensed in Ontario and operate within the boundaries of Canadian law. We also work with former law enforcement, military, and forensic professionals.
Absolutely. Discretion and privacy are at the core of everything we do at Investigation Hotline. Your identity, information, and case details are never shared or disclosed without your permission.
PIs in Toronto and the GTA typically follow an hourly rate charging system, which can fluctuate depending on the complexity of the investigation and the number of investigators needed. Before commencing a case, most private investigators usually request a retainer fee, the amount of which varies from one agency to another. Additionally, it’s important to note that some investigators may also include charges for mileage and/or travel time in their billing structure.
Below are typical rates, but prices can vary depending on the individual case. We will always provide a quote before commencing with the service, so you always know what to expect.
SURVEILLANCE
$85.00 /HR / INVESTIGATOR
$ 0.50 /KM
ACTIVITY / BACKGROUND CHECK
$85.00 /HR / INVESTIGATOR
$ 0.50 /KM
FINANCIAL \ ASSET IDENTIFICATION
$85.00/HR + DISBURSEMENTS
FORENSIC: INVESTIGATIONS, SECURITY CONSULTING, IDENTIFICATION OF COMMUNICATIONS
$200/HR + TRAVEL + DISBURSEMENTS
Like with all professional services, you get what you pay for in private investigation. Agencies promising cheap detective work and instant results often deliver unusable evidence: inadmissible photos, incomplete reports, or surveillance gaps that opposing counsel will exploit. When your case depends on solid proof, shortcuts become costly mistakes.
Investigation Hotline’s expert investigative team can often begin an investigation within 24 hours of your initial consultation. Timelines depend on case complexity and urgency. Our rapid mobilisation process ensures evidence is gathered quickly before crucial opportunities are lost.
Our experienced Toronto-based team use advanced surveillance equipment, GPS tracking, and various digital forensics tools. Each tool is chosen based on the needs of your case. Our combination of cutting-edge tech and professional private investigators delivers precise, court-ready results every time.
Yes, we frequently collaborate with legal teams to strengthen cases. Our evidence can support litigation, negotiations, or settlements. We ensure reports and testimony are prepared to meet strict legal and evidentiary requirements.
We’ll need background details, timelines, and any supporting evidence you have. This helps us plan effectively and act faster. Our thorough intake process ensures no detail is overlooked, maximising your case’s chance of success.
Explore expert advice from the seasoned expert PIs at Investigation Hotline. Whether personal or professional, our posts offer practical tips and real-world insight to help you navigate sensitive situations.
Fill out the form below and a member of our team will be in touch. We aim to respond to all inquiries within 1 business day. Alternatively, you can call us on: +1 416-205-9114 or email us directly at info@investigationhotline.org.
