Bug Sweeping & Counter Surveillance

Counter Surveillance

Detect whether someone is watching, following, or monitoring you — then help you change that picture.

Counter-surveillance answers a different question than bug sweeping. TSCM looks for devices. Counter-surveillance looks for people, vehicles, and patterns that mean you are being followed, watched, or boxed in. Executives, counsel, people in bitter family disputes, and anyone who has already found a tracker often need both. Investigations Plus runs route checks, static detection, and protective observation so you can move with a clearer picture.

When this service is the right file

  • The same vehicle or face keeps appearing near your home, office, or child’s school.
  • A tracker was found on a car and you need to know whether a live follow is still running.
  • You are in a high-conflict dispute and want to know if you are being filmed for leverage.
  • A public figure or executive wants a clean arrival to a meeting or residence.
  • You feel watched and need a professional to confirm or disconfirm before you change your life around a fear.

How the investigation is done

We start with your routes, schedules, parking habits, and the incidents that triggered the concern. Investigators then run detection runs: varying your departure, using choke points, and watching who reacts. We log plates, make/model, and behaviour — pacing, leapfrogging, repeated passes. If a follow is confirmed, we document it and discuss whether to break it, ignore it, or involve police. If nothing is there, that finding still has value. Device sweeps are a sister service; we will recommend TSCM when the threat looks electronic rather than human.

What you receive

  • Detection-run logs and maps
  • Photographs of suspect vehicles or individuals from lawful positions
  • A judgement on confirmed, possible, or unfounded coverage
  • Practical changes to routes and habits
  • Referral notes if the conduct appears criminal

Legal and ethical limits

We document watchers. We do not assault them, trap them, or impersonate police. If the other party is a licensed investigator on a lawful file, the answer may be that you are being observed legally. We will still tell you what we saw. Harassment and stalking are police matters when thresholds are met; we preserve evidence for that hand-off.

Who typically retains this work

Individuals in conflict, corporate principals, lawyers protecting a witness, and people who already found a device. We decline requests to counter-surveil someone as a way to interfere with a lawful investigation of your own conduct.

Where we handle these files

Detection runs are common in the GTA and throughout Ontario. Protective work for travel inside Canada is planned as an operation with start and end points.

Related services

These investigations are often used together. Open any service to see how we handle it.

If you keep seeing the same car, do not confront the driver. Call for a confidential counter-surveillance assessment and let licensed investigators test the pattern.

Typical fact patterns

The same vehicle or face keeps appearing near your home, office, or child’s school. A tracker was found on a car and you need to know whether a live follow is still running. You are in a high-conflict dispute and want to know if you are being filmed for leverage. A public figure or executive wants a clean arrival to a meeting or residence. You feel watched and need a professional to confirm or disconfirm before you change your life around a fear.

Deliverables in practice

Detection-run logs and maps Photographs of suspect vehicles or individuals from lawful positions A judgement on confirmed, possible, or unfounded coverage Practical changes to routes and habits Referral notes if the conduct appears criminal We start with your routes, schedules, parking habits, and the incidents that triggered the concern. Investigators then run detection runs: varying your departure, using choke points, and watching who reacts. We log plates, make/model, and behaviour — pacing, leapfrogging, repeated passes. If a follow is confirmed, we document it and discuss whether to break it, ignore it, or involve police. If nothing is there, that finding still has value. Device sweeps are a sister service; we will recommend TSCM when the threat looks electronic rather than human.

Individuals in conflict, corporate principals, lawyers protecting a witness, and people who already found a device. We decline requests to counter-surveil someone as a way to interfere with a lawful investigation of your own conduct. Detection runs are common in the GTA and throughout Ontario. Protective work for travel inside Canada is planned as an operation with start and end points.

If you keep seeing the same car, do not confront the driver. Call for a confidential counter-surveillance assessment and let licensed investigators test the pattern. We document watchers. We do not assault them, trap them, or impersonate police. If the other party is a licensed investigator on a lawful file, the answer may be that you are being observed legally. We will still tell you what we saw. Harassment and stalking are police matters when thresholds are met; we preserve evidence for that hand-off.

FAQ

Questions about Counter Surveillance

No. Close protection is a different licence and skill set. We detect and document surveillance. We can coordinate with security if you already have it.

Then the report should say unfounded. That is still a useful outcome.

If devices are in play, combine this with TSCM. Habits, locks, and accounts are a package when the threat is serious.

Why hire a private investigator

Why Investigations Plus

PI+ Ethics

Consistently high ethical standards across every investigation we handle.

PI+ Professionalism

Prompt, clear communication and the investigative attention your case requires.

PI+ Expertise

Specialists from military, legal, forensic, IT, cyber, and psychological backgrounds.

PI+ Values

Exceptional value through innovative methods and continuous improvement.

Trusted network

Partners in private investigations

Client feedback

What clients say

Investigations Plus Ltd. place picture
4.8
Based on 80 reviews
Triton profile picture
Triton
2 months ago
Gabriel is extremely kind and knowledgeable. He helped me in a very difficult time. Couldn’t recommend him enough.
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Consultants Plus
3 months ago
I highly recommend Investigations Plus. They are a team of highly professional investigators who helped solve a crucial case.
Serban Oprea profile picture
Serban Oprea
6 months ago
I used their services, they are very professional and get the job done. Strongly recommend them for anyone who needs this type of service
Gail Mackenzie profile picture
Gail Mackenzie
6 months ago
The service I got from this company went way beyond my expectations. The empathy shown for my situation made me feel at ease and they delivered above and beyond. Will use again if needed.
Dolce Nera profile picture
Dolce Nera
9 months ago
Gabriel, a man of good nature & a kind heart. He was understanding, helpfullll, caring & supportive. Thanks to him, I was able to have a "peace of mind" and for this, I will forever be thankful for knowing him🙏
Mucsie Toronto profile picture
Mucsie Toronto
1 year ago
I searched GOOGLE and found Investigations Plus; the initial contact was comfortable and professional. Payment was requested and made immediately and the work was performed as promised: quickly, completey and competently! This is a good outfit and at the end he (Gabriel, I think) provided pointers for my next steps, based on his past experiences.
I recommend them
Where we work

Our offices & coverage

Licensed private investigators based in Brampton and Toronto — serving the GTA, Ontario, and beyond.

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