Cheating Spouse Investigations

Confidential Investigations

At Investigation Hotline, we’ve spent over 30 years helping people uncover the truth about suspected infidelity. Our experienced private investigators specialize in cheating spouse and infidelity investigations across Toronto and the GTA, including Markham, Richmond Hill, Brampton, and beyond.

We use advanced surveillance tools and proven methods to uncover the facts discreetly, no matter how well the truth is hidden. Whether you’re feeling uncertain, anxious, or just need closure, we’re here to give you answers—and the peace of mind you deserve.

Experienced Investigators

Infidelity investigations have been a core part of our work for over 30 years. In that time, we’ve supported countless clients through emotionally difficult situations with care and professionalism. We know how to uncover the truth while protecting your privacy, dignity, and peace of mind. Every relationship is different, and we approach your case with the discretion, empathy, and attention it truly deserves.

Real Answers. Real Evidence.

There’s nothing worse than living with “what ifs.” That’s why we deliver actionable evidence that brings clarity to your situation. You’ll receive real answers—not assumptions—so you can make informed decisions about your future.

Smart, Tailored Investigative Approach

Every case is unique, which is why we adapt our investigative methods to fit your situation. Using proven techniques and intelligent strategies, we uncover the truth without your partner ever knowing we’re involved.

Discreet and Professional

We understand that infidelity investigations require the highest level of sensitivity. These situations are deeply personal, and we take every precaution to ensure your privacy, safety, and dignity are fully protected throughout the process. Our investigators are highly trained in the art of subtle surveillance and confidential information gathering. Every step of the investigation is handled with empathy and ethical care, ensuring that the evidence we deliver is not only clear and irrefutable, but obtained with the utmost respect for your peace of mind.

Intelligent Results You Can Count On

Our infidelity investigations are built on strategy, precision, and experience. We tailor every case to your unique circumstances, using a combination of advanced tools—like social media analysis, GPS tracking, and covert surveillance—to uncover the truth. We know how to gather the kind of detailed, accurate evidence that holds up in legal situations or simply brings you the clarity you need. You can rely on us for results that are both intelligent and actionable.

How to Tell If Your Partner Is Cheating: 8 Warning Signs of Infidelity

While no single behavior proves infidelity, certain signs often point to a cheating spouse or unfaithful partner. If you’re seeing one or more of these red flags, it might be time to trust your instincts and consider speaking with our experienced investigators.

Common signs your partner may be cheating include:

🚩They frequently claim to be “working late” or away without explanation

🚩They’ve become unusually secretive about their phone or computer

🚩There are sudden changes in their appearance, hobbies, or daily routine

🚩Their attitude toward intimacy, sex, or affection has noticeably shifted

🚩They act emotionally distant, indifferent, or cold toward you

🚩You notice strange charges on bank or credit card statements

🚩They start arguments for no reason or seem to push you away

🚩They lie, avoid questions, or give inconsistent stories about their activities

At Investigation Hotline, we specialize in discreet and professional cheating spouse investigations. We know how overwhelming it can feel to live with suspicion, uncertainty, and unanswered questions. You may be noticing changes in your partner’s behavior—or just feeling in your gut that something isn’t right.

Our licensed private investigators in Toronto and the GTA are here to help you uncover the truth with care, compassion, and total confidentiality. We use proven techniques and advanced tools to gather clear, reliable evidence—so you’re no longer left wondering.

Whether you need peace of mind, clarity before a difficult conversation, or evidence for legal protection, our team is here to support you at every step. You deserve the truth—and a path forward.

“Investigation Hotline helped me uncover the truth without judgment or pressure. I finally feel in control again.” – Former client, Toronto

Find out the Truth