Experienced Investigators Serving Ajax & the Durham Region
Investigation Hotline offers fast, court-admissible results for individuals, families, and businesses across Ajax and surrounding areas. Our expert team includes licensed private investigators, former law enforcement professionals, and intelligence specialists using advanced surveillance tools and technology.
We know your time is critical. That’s why we focus on actionable insights, clear communication, and high standards — whether you’re dealing with a family matter or complex corporate investigation
Private Investigator Services in Ajax
Our licensed team provides a wide range of investigative services throughout Ajax and the Durham Region — with professionalism, discretion, and results you can count on.

Discreet surveillance and evidence collection to confirm suspicions of a cheating spouse or partner.
Learn about Infidelity Investigations
Locate hidden or misrepresented assets with financial tracking and forensic documentation.
Learn about Assets Identification
Supportive, confidential investigations into domestic violence, elder abuse, or threats within the home.
Learn about Domestic Abuse & Family Safety
Protect your child’s well-being with thorough investigations for custody disputes or court proceedings.
Learn about Child Custody Investigations
Monitor activity with professional, real-time surveillance using advanced tools and trained investigators.
Learn about Tracking and Surveillance
Whether it’s a loved one, former associate, or evasive individual — we can help track them down quickly and legally.
Learn about Locate a Missing Person
Uncover hidden cameras, microphones, and tracking tools with a full sweep of your home, car, or office.
Learn about Bug Sweeps & Hidden Devices
Gather online evidence, identify fake profiles, and trace digital behavior that could support your case.
Learn about Social Media Investigations
We operate nationwide with trusted local agents, offering consistency and reliability across provinces.
Learn about Canada-Wide Investigations
Access global intelligence networks to resolve cross-border cases involving fraud, custody, or missing persons.
Learn about International Investigation
Identify misconduct, fraud, or HR risks in your company — and get court-ready documentation.
Learn about Workplace Investigation
Protect your company from staged claims or fraudulent activity with targeted, evidence-based investigations.
Learn about Insurance Fraud
Retrieve deleted files, trace online activity, and secure digital evidence from phones, emails, or computers.
Learn about Digital Forensics & Data Recovery
Scientific analysis and factual reporting to support civil, criminal, or corporate investigations.
Learn about Forensic Investigations
Capture evidence from above with high-res drone footage — perfect for property disputes and hard-to-reach sites.
Learn about Drone and Aerial SurveillanceOur Proven Investigator Approach & Intelligence Methods
Analysis
Our experts will analyze the information you provided to us, developing a real workable solution for your case.
Case Strategy
We will examine your information, identity key issues and problems, before planning out selective research.
Intelligence Gathering
We will collect and review key evidence and findings, before reassessing the current strategy with you.
Reporting
You can expect to receive a detailed report, including relevant findings with their interpretations and their implications, and highlights underlying assumptions.
Resolution
Our PIs will provide you with alternative findings and assist with any negotiation and settlement, if required.
Why Hire Us as Your Ajax Private Investigator? We’re Professionals.
Helping to achieve a successful result in our clients’ case is what we do best. We maintain a high level of professionalism to ensure we get the job done right.
We employ experienced, knowledgeable and adaptable investigators familiar with urban communities across Southern Ontario. Our personnel are equipped with cutting-edge tracking technology and digital tools, allowing them to operate as a team or individually. With our fully legal, industry-standard best practices, you can rest assured that your needs will be met every step of the way.
Whether your case involves corporate, personal or domestic issues, we always provide discreet service. We will maintain your confidence no matter what may arise during the course of the investigation. That’s our commitment to professionalism – and to your peace of mind.
To speak to one of our private investigators in the Ajax area, please contact us today.
Association of the Best Private Investigators Greater Toronto Area
Whether your interest is for personal, corporate or domestic reasons, you can expect the utmost level of trust, legality and professionalism from our leading team of private investigators in Greater Toronto Area, Ontario and throughout the globe.

Experienced Investigators
With over 30 years of experience, we know how to handle and execute various investigations with poise and precision. There is no case that we can’t handle!

Useful & Helpful Results
At the end of our investigation, you will receive a detailed report highlighting all substantial evidence that can provide you with clarity and peace of mind.

Trustworthy & Professional
Our agency is recognized for their dedication to discretion, commitment to privacy and their trustworthiness in communication and pricing. Expect total professionalism from our team.

Intelligent Approach Method
Our success stems from our intelligent and proven methodology. From the analysis to the reporting, we will deliver unique solutions for your situation.

Ajax Private Investigators
If you’re dealing with a complex business issue or a delicate domestic situation in Ajax, Ontario, we are here for you. At Investigation Hotline, our private investigators proudly serve communities across Southern Ontario. We have the experience and resources to help you make informed decisions about your situation.

What makes a Great Ajax Private Investigator?
When looking for the right private investigator for your situation, think about these three important factors: trust, legality and professionalism. These are the areas they should stand out in.

Building Trust in Your Private Investigator
Establishing trust in your private investigator is essential to a successful result in your case. After all, you need to ensure you can trust them with sensitive information and/or vulnerable individuals they may encounter.
How do you ensure you can trust them? Start by performing your due diligence: find out if they are licensed, have a proven track record and good reviews in your community. At Investigation Hotline, our reputation speaks for itself.
Featured Private Investigator Case Studies in Ajax
How Private Investigator Ajax Helps You
Some of Our Partners in Private Investigations
Investigation Hotline’s trusted partner agencies include: Investigation Plus, Top Tier Investigations, MadPI Consulting & Investigations, O.B.N. Security, Spy Depot Security Inc., Providence Investigations, Ltd, Precision Institute of Protective Measures,G.P. Ospreay & Associates and Divorce Angels. We work only with well reputed and most trusted private investigators Toronto Ontario and Canada.