Top Tier Investigations

Reliable Private Investigators in Toronto

Uncover The Truth With Us

Are you looking for a reliable private investigation company in Toronto? If yes, Top Tier Investigations Inc. is your go-to choice. We are trusted for providing accurate reports for anything you want us to investigate. Our team is proudly serving individuals, private sector and businesses with professional service at a reasonable cost.

Right from the corporate investigation to skip tracing, our private investigators in Toronto are highly trained to undertake and resolve the most difficult claims and assignments. We have an updated database and utilize the latest technology to carry out the investigation work without utmost efficiency and accuracy. We craft detailed reports about anything you want us to investigate.

Get a Quote For Affordable, Top-Quality Private Investigation Services.

Discreet and Private Services at Competitive Rates.

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Our Specialization

  • Spousal Infidelity
  • Corporate / WSIB claims
  • Skip Tracing / Locates
  • Insurance Investigations
  • GPS Tracking
  • General Investigations
  • & Many More

How We Do It?

Whenever an individual or a business client requests us to dig out and share the information they want, we listen to their requirements and figure out the motive behind it. Privacy of our clients is of paramount importance to us, and we promise to maintain their confidentiality at any stage. Our approach includes:
  • Using sound judgment on every assignment
  • Demonstrating concern and compassion
  • Incorporating state-of-the-art technology
  • Providing detailed investigation reports

Why Choose Us?

At Top Tier Investigations Inc., we are your one-stop source for trustworthy private investigation in Toronto. We find and give you the right answer for any query you have. You can rely on us for 100% confidentiality and satisfaction. Some reasons to choose us include:
  • Guaranteed privacy
  • Detailed reporting
  • Competitive fees
  • Free consultation
  • Licensed and insured
Ilaha Alakbarova
Ilaha Alakbarova
2026-09-16
Extremely professional, reliable, and discreet. Mark went above and beyond to gather the exact evidence needed to resolve my situation. Honest about timelines and costs from the start. I couldn’t have asked for a better experience—highly recommend!
Dorje Kongtsa
Dorje Kongtsa
2026-08-10
Marc and his team went above and beyond throughout our case. I highly recommend Top Tier—they were incredibly professional and made the entire process much easier to navigate. What really stood out to me was how genuinely Marc cared about every detail and consistently provided exceptional communication and support. He always made sure to go one step further to ensure everything went to plan. I couldn’t be more grateful for their help and would give them my highest recommendation! Thanks Marc!
John Hamilton
John Hamilton
2026-06-18
I came to Marc during one of the most stressful times of my life, desperately trying to locate someone I had lost contact with. From the very first conversation, he was professional, compassionate, and straightforward about what the process would look like. He never overpromised — but he delivered beyond what I expected. Marc worked quickly and kept me updated every step of the way. Within a shorter timeframe than I anticipated, he had the information I needed. His attention to detail and the thoroughness of his work gave me complete confidence that I was in good hands. What really sets Marc apart is how he handles the human side of these situations. He understood how emotional and urgent this was for me and treated my case with real care — not just as another job. That meant a lot. If you need someone discreet, reliable, and genuinely skilled at what they do, look no further. I wouldn’t hesitate to recommend Marc to anyone. Absolute professional. 10/10.
Matthew Wong
Matthew Wong
2026-05-31
I had a great experience with Top Tier Investigations. They were professional, responsive, and straightforward from the very beginning. Expectations were clearly explained, communication was excellent throughout the process, and their pricing was very reasonable for the level of service provided. They delivered exactly what they promised and made the entire experience stress-free. I would highly recommend Top Tier Investigations to anyone looking for reliable and professional investigative services.
Oduro Owusu
Oduro Owusu
2026-02-10
Marc and his team were such a pleasure to deal with. Conducted everything so professionally and within a great duration of time. First of many times I will be reaching out for his services. Thank you Marc.
Anthony Pichelli
Anthony Pichelli
2025-11-08
Mark is amazing !! He has lots of creative ideas to get the job done . I’ve already used him 3 times and all were successful… thanks Mark!

Frequently Asked Questions

At Top Tier Investigations, we handle a wide range of cases, including infidelity investigations, background checks, surveillance, missing person finds, and more. Our team of experienced PIs has a wealth of knowledge and expertise in various areas of investigations, and we are equipped with the resources and technology necessary to thoroughly and effectively handle your specific needs. Whether you need help with a personal matter or an issue related to your business, we have the expertise and resources to help you get the answers you need.
To hire a private investigator, you will typically need to schedule a consultation with the PI to discuss the details of your case. At Top Tier Investigations, we offer a free initial consultation to discuss your needs and provide a quote for our services. It is important to carefully research and compare different PIs to ensure that you are hiring a reputable and experienced professional.
Our fees vary depending on the specific investigations and the amount of time and resources required. We offer competitive rates and are happy to provide a quote after discussing the details of your case.
Yes, we take pride in providing discreet and confidential services to all of our clients. Your privacy is of the utmost importance to us.
It is important to choose a private investigator who values discretion and confidentiality. A reputable PI will have strict policies in place to protect the privacy of their clients and will handle your case with the utmost discretion. It is also a good idea to ask about the PI’s policies and procedures for handling sensitive information and to discuss any specific concerns you may have about confidentiality. The trust of our clients is of the utmost importance to us, and we take all necessary steps to ensure that your case is handled with the utmost discretion.
Yes, we offer spousal infidelity investigations to help clients gather evidence of extramarital affairs. Our team of experienced private investigators uses advanced surveillance techniques and technology to discreetly gather the evidence you need. We understand the sensitive nature of these cases and will handle them with the utmost discretion and confidentiality.
Yes, we have extensive experience conducting insurance investigations to gather evidence related to insurance claims. Our team is skilled in conducting thorough and comprehensive investigations to help clients determine the validity of a claim. We have a strong track record of success in this area and are confident in our ability to provide the information you need.
Yes, we have the resources and expertise to help track down individuals who are difficult to find or have gone “missing.” Our team is skilled in using advanced search techniques and technology to locate individuals, and we have a strong track record of success in this area. We understand the importance of finding the person you are looking for and will work diligently to get the results you need.
Yes, we have experience conducting cheating partner investigations to gather evidence of extramarital affairs. Our team is skilled in using surveillance techniques and technology to discreetly gather the evidence you need, and we understand the sensitive nature of these cases. We will handle your case with the utmost discretion and confidentiality.
Yes, we have the resources and expertise to help locate missing individuals for a variety of reasons. Our team is skilled in using advanced search techniques and technology to track down missing persons, and we have a strong track record of success in this area. We understand the importance of finding the person you are looking for and will work diligently to get the results you need.
Yes, we have the ability to follow an individual’s movements or activities in order to gather information or evidence. Our team is equipped with advanced tracking technology and is skilled in conducting discreet surveillance operations. We understand the importance of gathering accurate and reliable information and will work diligently to get the results you need.
Yes, we can handle a wide range of general investigations for business, personal, or legal matters. Our team has a wealth of experience and expertise in various areas of investigation, and we are equipped with the resources and technology necessary to thoroughly and effectively gather the information you need. We pride ourselves on our professionalism, discretion, and ability to get results.
Private investigators are not affiliated with law enforcement and do not have the same powers or authority as police officers. However, PIs may work with law enforcement agencies on certain cases and may be able to provide information or assistance to support their investigations. At Top Tier Investigation, we have a strong working relationship with law enforcement agencies and are able to provide support when necessary.
Take the first step towards getting the answers you need with a quote from Top Tier Investigations