Service area

Private Investigator Hamilton

Hamilton and Golden Horseshoe investigations: surveillance, insurance, family, and corporate files.

Hamilton and the Golden Horseshoe are a distinct market from Toronto core: industrial employers, port-related logistics, and family files that cross Hamilton, Burlington, and Niagara. Investigations Plus takes Hamilton cases from our Brampton and Toronto offices with investigators who will travel for multi-day surveillance when the subject’s pattern requires it.

Hamilton investigation types

WSIB and disability surveillance, insurance fraud support, infidelity and divorce investigations, corporate undercover work at manufacturing and warehouse sites, skip tracing for counsel, and asset tracing when businesses or property sit in Hamilton but parties live elsewhere in Ontario.

Hamilton files often involve shift workers, industrial injury claims, and custody disputes where one parent lives on the Mountain and the other in lower city neighbourhoods. Movement across the Linc, Red Hill Valley Parkway, and QEW is common in the patterns we document.

Courts and agencies

Family and civil matters may be heard in Hamilton or linked courthouses. We document with process in mind. Hamilton Police Service boundaries and GO corridor movement patterns often matter in surveillance planning; we account for that in scoping, not after hours are burned.

When counsel needs service of process or filing support in Hamilton, we coordinate with our legal services team so field investigators and court runners are not working at cross purposes.

Industrial and port-adjacent work

Warehouse theft, vendor collusion, and disability claims tied to heavy labour require investigators comfortable with industrial sites, safety rules, and union environments. Undercover work is scoped with HR and counsel; we do not improvise theft or safety violations to “prove” a file.

Surveillance on the waterfront or in mixed residential-industrial blocks needs lighting and distance discipline. Night vision work is quoted separately when the activity window is after dark.

Coverage note

We are licensed in Ontario and deploy to Hamilton on schedule. Response times are quoted per file; urgent TSCM or safety matters are prioritized when capacity allows. Head office: Brampton. Site office: Toronto.

What to expect on a Hamilton file

Hamilton surveillance often spans multiple municipalities in one day. Your report reflects that movement with map notes or address references, not vague “GTA activity.” WSIB and insurance files include activity descriptions tied to claimed restrictions. Corporate files document methods and witnesses without entrapment.

If your matter is urgent, say so at intake. We will confirm whether investigators are available before taking a retainer. Multi-day operations are planned with relief and fuel built in so coverage does not gap at shift change.

Contact us · WSIB · Corporate · Divorce · Skip tracing

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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

Clear reporting, practical recommendations, and work scoped to the evidence you need.

Referral partners

Partners in private investigations

Client feedback

What clients say

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4.8
Based on 80 reviews
Triton profile picture
Triton
3 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
4 months ago
I highly recommend Investigations Plus. They are a team of highly professional investigators who helped solve a crucial case.
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Serban Oprea
7 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
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Gail Mackenzie
7 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.
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Dolce Nera
10 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🙏
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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

Head office in Brampton. Site office in Toronto. Serving Toronto, Brampton, Mississauga, Vaughan, Markham, Richmond Hill, the GTA, Ontario, Canada, and internationally when required.

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