We provide licensed private investigator services in Canada (ON, QC, BC, AB), focused on confidentiality, accuracy, and professional reporting. We assist with infidelity and child custody matters, covert surveillance, background checks, address searches, missing persons inquiries, and other investigative needs. Tell us what’s going on, and we’ll suggest practical next steps and provide a no-obligation quote.

Private Investigation Services

Covert Surveillance

Need to discreetly monitor a person, location, or activity without their knowledge? Our covert surveillance services use proven techniques to gather clear, admissible evidence while remaining undetected. Whether confirming suspicions, documenting behaviour, or protecting your interests, we operate with professionalism, confidentiality, and legal compliance. You’ll receive detailed reports and, when applicable, high-quality photo or video evidence tailored to your case.

Address Search

Need to locate someone’s current or previous address? Our address search service provides accurate and up-to-date location information using trusted databases and investigative methods. Whether you're trying to reconnect, serve legal documents, or verify residency, we can help you find the address you need, discreetly and legally.

Spouse Infidelity

Spouse infidelity is a highly delicate matter, and we understand this like nobody else. That is precisely why, at Wolf Group, we treat each adultery case with great respect, care, and complete confidentiality. You can rest assured that everything our private investigators see and capture will never be shared with any third party unless you request us to do so.

Child Custody

If you are a parent and you disagree with your former spouse regarding child custody, the court will make the final decision. You must gather solid evidence that the other parent cannot fulfill their responsibilities to justify your rights. At Wolf Group, we can help you with this sensitive matter quickly, efficiently, and professionally.

Background Checks

If you are about to hire an employee or rent your property to a new tenant but do not feel confident, you must perform a background check to ensure you will be dealing with an honest and reputable person you can trust. Wolf Group employs various measures to deliver quick and efficient results.

Electronic Bug Detection

Privacy invasion and illegal electronic surveillance may badly affect your personal life or business. At Investigator 911, we provide Technical Surveillance Countermeasures (TSCM). We will quickly detect bugs, hidden cameras, and recording devices installed within your premises and eliminate non-legitimate and harmful surveillance activities. Do not take the chance; debug your office or residential space today.

Missing Assets

This type of private investigation may be required in cases involving divorce (when one spouse fails to disclose their assets fully), unpaid child support, or settling business disputes (including unpaid debts). At Wolf Group, we can quickly help you locate missing individuals, hidden property (such as real estate), or financial assets.

Missing Persons

If you have decided to reunite with a relative you haven’t seen for decades or, God forbid, your kid has left the house and you have no idea where they are, you may decide to hire a private investigator. At Wolf Group, we possess the necessary resources and expertise to locate missing individuals throughout Canada. Please let us know what's going on, and we will start an investigation ASAP.

Undercover Operations

Our law enforcement and military experience enables us to conduct high-quality undercover operations, which may be necessary when handling complex private investigation cases. These operations help us discover various types of illegal activity or establish a fact vital for legal proceedings. We are ready. Are you?

Insurance Fraud

When an individual makes a false claim on an insurance policy (medical, automotive, or real estate insurance), a private investigator must prove the claim was fraudulent. At Wolf Group, we are perfectly equipped to gather all the necessary information that will enable you to resolve any insurance fraud case successfully.

Secret Shopper

When you run a service or retail company, you never know what happens when you are off-site. Unless you check your staff to ensure they comply with specified requirements, low-quality service can damage your business's reputation. At Wolf Group, we can engage a secret shopper and provide you with a detailed report.

Lost Pet Search

If you have ever lost your cat, dog, or other pet, you know how painful and frustrating it is for all family members. Sometimes, pets return home or get found by one of your neighbours, but unfortunately, that is not always the case. Luckily, our private investigators know how to deal with these situations. Act now to increase your chances of finding your little friend.

IF WE CAN’T FIND IT, NOBODY CAN

At Wolf Group, confidentiality and discretion aren’t just promises - they’re our standard. We’re known for our quality, efficiency, and client-focused service. Our team consists of experienced professionals from law enforcement and military backgrounds. From the moment you assign us your case, we provide regular updates and deliver detailed, professional reports tailored to your needs. We are fully licensed and insured in Ontario, Alberta, BC, and Quebec, and we comply with all municipal, provincial, and federal laws, including the Canadian Code of Conduct under the Private Security and Investigative Services Act. Wolf Group is a trusted name in private investigation in Canada.
The Wolf Group Team

Our Investigation Expertise

At Wolf Group, we provide licensed private investigation services for individuals and businesses. We deliver clear findings, careful documentation, and confidential communication at every step. Our work is conducted with discretion and professionalism, with a focus on accuracy, legality, and privacy. Expect timely updates, organized reporting, and evidence handled with care, so you can make informed decisions with confidence.
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Client Testimonials

★★★★★

Excellent company, work very quickly and efficiently. I was very satisfied with the service and would recommend it to anyone looking for a good investigator.

Sophie H

✅ Verified Google Review

★★★★★
I was so happy with my investigation. The service was very professional for a reasonable price. Great communication, informative updates and solid results supported by great evidence. The entire team that worked on my rather complicated case was super helpful and upfront, so hiring this company was a wise decision. Totally worth it.

Yura K

✅ Verified Google Review

★★★★★
I use my second Google account to write this review as I prefer to remain anonymous.
The detectives from the agency assisted me and improved my whole bad divorce situation.
Additionally, the detective assigned to my case testified on my behalf in front of the judge, which lead to win the case!
Thank you all for your outstanding work, keep it up!

Gordon S

✅ Verified Google Review

★★★★★
Hi,
I used the services of this agency and was extremely impressed. Their service was outstanding, marked by a high level of professionalism and attention to detail. The entire process was smooth, and the quality of their work exceeded my expectations. I highly recommend this agency to anyone looking for reliable and top-notch service.

Inna S

✅ Verified Google Review

★★★★★
This agency knows what they’re doing. Straightforward, honest, no guaranteed results. They kept it discreet and gave me detailed updates as things moved. The final report was very detailed. The service was expensive, yes, but it felt worth it. I can recommend them to anyone who needs a discreet and legal investigation.

Robert

✅ Verified Trustpilot Review

★★★★★
I recently hired Investigator 911 BC for a sensitive investigation, and I am thoroughly impressed with their services. From the initial consultation to the final report, their professionalism and attention to detail were exemplary.

Customer Service: The team was responsive and approachable throughout the process. They took the time to address all my concerns and kept me informed every step of the way.

Quality of Work: The investigation was conducted with the utmost thoroughness. The findings were comprehensive and well-documented, providing clarity on the matters at hand.

Timeliness: The work was completed within the promised timeframe, and any delays were communicated promptly and explained clearly.

Karina K

✅ Verified Google Review

★★★★★
I am extremely satisfied with the service provided by Wolf Group. Their professionalism is unmatched, and they handled my case with the utmost care and discretion. I was impressed by the thoroughness of their work, uncovering information that was completely surprising and unexpected. They ensured I was fully informed every step of the way, and the results exceeded my expectations. I highly recommend Wolf Group to anyone in need of reliable and discreet investigative services.

Brad S

✅ Verified Google Review

★★★★★
Wolf PI team offered me a number of specialized investigation packages that were reasonably priced. The onboarding was quick and easy and was settled remotely. While the whole process took longer than I initially expected, I am completely satisfied; the PI I was working with was on it literally 24/7. No wonder, the final results were outstanding. I truly recommend this agency.

John S

✅ Verified Google Review

★★★★★
The investigation team went above and beyond with my case;
I am very happy with outcome they helped me to get.
5 stars for sure

Klode T

✅ Verified Google Review

★★★★★
A very professional thorough detective company that was extremely responsive, delivering exactly the services that I requested for an extremely reasonable price. I highly recommend utilization of them to expedite any information that is legally accessible to help in your needs.

Peter H

✅ Verified Google Review

★★★★★
Thank you for your fast and very accurate tracking service. I met my boyfriend after 1 year of no contact with 3 days. I am so happy now.

Sushan S

✅ Verified Google Review

★★★★★
I can’t thank wolf Group, investigator 911 , enough for their outstanding work on my case. Their thorough investigation provided crucial evidence that significantly impacted my divorce proceedings, ultimately saving me a substantial amount in spousal support. Professional, discreet, and highly effective—I highly recommend their services to anyone in need of a skilled private investigator!

Frank D

✅ Verified Google Review

★★★★★
I would highly recommend this team. I used this service for a court matter involving custody. I found this team to be very supportive of my concerns – they understood what I needed and worked well with me. The PI was very professional and thorough which helped with a successful investigation. I received my report in a timely fashion. The report the investigator provided was key evidence in the court case which resulted in my favour and helped me protect my children. I would definitely recommend their services and would use this team again should the need arise. Thank you for all your help.

Pam R

✅ Verified Google Review

★★★★★
Super professional. I wasnt sure at first as i didnt know what to expect but im very happy with the results. Greatly recommend.

Lola G

✅ Verified Google Review

★★★★★
We asked them to verify a certain company for us. Everything was done professionally and we got all the results we needed.

PDAPlaza Canada

✅ Verified Google Review

★★★★★
Purchased premium package for 3200 and saved almost ten times more as the result of the legal process. Despite minor issues* the whole thing looks like a good deal to me.
* I wish there were daily or even live feed updates (no such option) but got on-demand updates when asked my PI.

Alessandro K

✅ Verified Google Review

★★★★★
Investigator 911 & Wolf group is a truly remarkable company. They are very effective and quick. They went above and beyond my expectations to help me out in a tough situation. Knowing that a company is still human enough to truly care about their customers is something rare these days. I couldn’t recommend them enough! If I could give more stars I would!!
If I’m ever in need of assistance like that in the future, you can bet your pom-poms they’ll be the one I call, as should you!
Thank you Investigator 911 & Wolf group! Thank you, thank you!!

Valerie B

✅ Verified Google Review

★★★★★
I had a great experience with this agency. From the beginning, they were professional and really listened to my concerns. I needed information for a personal matter and wasn’t sure where to start. My case manager was very knowledgeable and kept me updated throughout the process. I was worried at first, but they assured me everything was handled with confidentiality. The results were delivered within the expected timeframe (a little over three weeks), and the report was quite detailed, giving me exactly the answers I needed. I also appreciated that they were available to answer follow-up questions after I got the report. It also felt like they went the extra mile to make sure I was satisfied. Definitely recommend them if you’re looking for a reliable, discreet service. A small minus would be that they didn’t respond to one of my emails immediately, but overall, I’m very happy with the outcome. Will use them again if needed!

D S

✅ Verified Google Review

★★★★★
I am pleased with the service. Communication was clear and straightforward. My report was rather short but the photos spoke for themselves so I got the answers I needed. While the pricing is fair for the quality, it’s still an investment. Overall, I recommend them to anyone needing reliable investigation service.

Preppers Canada

✅ Verified Google Review
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