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Our coverage:

FINDING THE EVIDENCE YOU NEED

From helping families, lawyers, businesses, corporations and government agencies to insurance fraud cases, we are dedicated to providing our clients with superior results.

Duncan Investigations Inc. has been named as the

BEST PRIVATE INVESTIGATORS IN WINNIPEG

Awards & Recognition

 

Duncan Investigations is proud to be recognized for excellence and leadership in the private investigation industry.

 

  • Awarded as the Best Private Investigation Business in Canada for six consecutive years by the Canadian Business Review Board (2021 to 2026).

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  • Industry accredited with A+ Better Business Bureau rating

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WELCOME TO DUNCAN INVESTIGATIONS INC. — A TRUSTED LEADER IN PROFESSIONAL INVESTIGATIVE SERVICES

Founded in 1989, Duncan Investigations Inc. has earned a distinguished reputation as one of Canada’s most esteemed, experienced, licensed, bonded, and insured private investigation firms. For over three decades, we have served individuals, legal professionals, corporations, insurers, and government agencies — delivering results with integrity, precision, and discretion.

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Our team combines seasoned investigative expertise with OSINT cutting-edge technology to uncover the evidence that matters. Whether addressing a complex corporate issue, a sensitive personal matter, or a strategic due diligence requirement, we pride ourselves on a thorough, evidence-based approach and relentless pursuit of the truth.​

 

At Duncan Investigations Inc., professionalism is foundational. We treat every client with respect, maintain strict confidentiality, and provide clear, legally defensible results tailored to your needs. Available 24/7, we respond immediately to urgent, time-sensitive cases across Manitoba, throughout Canada, and internationally.

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With a history of accreditations, industry recognition, and client-focused service, you can trust Duncan Investigations Inc. to deliver the clarity, evidence, and outcomes you need — when they matter most.

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DEDICATED, PERSONALIZED ATTENTION

At Duncan Investigations, every client receives immediate, tailored support. Once you engage our services, an experienced investigator is assigned to your case and communicates with you throughout the process. By streamlining case management, we deliver fast, reliable results — so you can make informed decisions with confidence.

VALUE-ADDED SERVICE

We are focused on the end result of each assignment, and we see our clients as people with a diverse range of needs, rather than numbers. We’ve grown by providing exceptional customer service. For more information about what we can do for you, please give us a call. We also provide free phone consultations.

OUR APPROACH

  • Impartial & Objective: We report only facts and evidence, avoiding speculation or personal judgment.
     

  • Evidence-Based: Our investigations rely on verified documents, photographs, videos, and witness accounts.
     

  • Legally defensible: Our team is knowledgeable in laws governing family, civil, criminal, corporate, and workplace investigations.
     

  • Humane & Client-Focused: We provide practical solutions for complex problems, treating each client with respect and care.
     

  • Confidential & Discreet: All communications and investigations are protected under privilege and privacy laws.
     

  • Proven & Reputable: With decades of experience and referrals from satisfied clients, we are a trusted name in investigative services.

CODE OF CONDUCT

We hold ourselves to the highest ethical standards:

 

  • Act professionally, with competence and integrity in every assignment.

 

  • Complete investigations accurately and in a timely manner.

 

  • Avoid illegal, unethical, or conflicted conduct. Conflicts of interest are disclosed in writing.

 

  • Maintain strict confidentiality; client communications and investigations are privileged.

OUR INVESTIGATIVE SERVICES

1. Due Diligence & Corporate Intelligence
 

  • Venture Capital & Investment Due Diligence.

  • Business Intelligence & Market Research.

  • Director & Executive Intelligence.

  • Corporate Risk Assessment & Governance Investigations.
     

2. OSINT INVESTIGATIONS (OPEN SOURCE INTELLIGENCE)
 

  • Username Investigations & Digital Footprint Mapping.

  • Social Media & Deep Web Investigations.

  • Corporate & Fraud OSINT.

  • Enhanced Risk Assessments & Customized Reporting.


3. Surveillance

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  • Personal Matters & Infidelity.

  • Disability & Worker’s Compensation Claims.

  • Insurance Investigations.

  • Corporate Fraud Investigations.

  • Missing Persons & Welfare Checks.

  • Other Investigations requiring discreet observation and evidence collection.


4. Background & Research

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  • Family Matters: Child custody, spousal support, adoption history.

  • Background checks and pre-employment screening.

  • Vendor screening, record searches, and fraud investigations.


5. Corporate & Workplace

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  • Workplace Investigations: Employee misconduct, harassment, policy violations.

  • Activity checks, audits, mystery shopping, and integrity testing.

  • Non-competition agreement violation investigations.

  • Corporate risk investigations and regulatory compliance.


6. Personal & Domestic

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  • Domestic matters: adultery, child custody, spousal support.

  • Locate Services for Legal Matters: Court-related location services.

  • Missing person investigations and location services.

  • Personal welfare checkups.


7. Specialized Services

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  • Homicide investigations.

  • Home and business inventory services.

SECTORS OF EXPERIENCE

  • Corporate & Financial: Corporations, venture capital firms, hedge funds, banking, and insurance.

 

  • Legal & Government: Law firms, courts, public institutions, regulatory investigations.

 

  • Healthcare & Education: Hospitals, universities, colleges, schools.

 

  • Individuals & High-Profile Clients: Celebrities, executives, athletes, sports organizations.

 

  • Industry & Infrastructure: Construction, oil & gas, mining, transportation, telecommunications.

 

  • Technology & Cybersecurity: Digital forensics, cyber investigations, OSINT investigations.

 

  • Unions & Labour Relations: Workplace investigations, HR compliance, strike management.

WHAT SETS US APART

  • Excellence & Integrity: Every case is handled with precision and ethical standards.

 

  • Persistence & Results: We are committed to achieving the outcomes our clients need.

 

  • Client-centred Service: We treat clients as individuals, not numbers, and tailor solutions to their needs.

 

  • Recognized expertise: Multiple Awards in the Private Investigation Industry.

 

  • Nationally known and recognized as experts in the field of Private Investigation.

PROFESSIONAL AFFILIATIONS

Licensed with the Government of Manitoba Department of Justice - License #2976

Members of the Canadian Private Investigators Resource Centre

Members of the Retail Council of Canada

Members of the Women's Enterprise Centre of Manitoba

Members of the Association of Workplace Investigators

Members of the Association of Certified Fraud Examiners
Accredited Member of the Better Business Bureau (A+ Rating).

A Member of the Canadian Women in Security Forum

Member of Alignable:  The Small Business Network and highly recommended by locals

Member of the Women Business Owners of Manitoba.
Member of the Canadian Association of Special Investigation Units.

YOUR SURVEILLANCE SOLUTION

If you require a surveillance for a spouse, partner, employee or claimant, we can provide you with the evidence.

FEEL LIKE YOU’RE BEING WATCHED?

We can scan your home for illegal monitoring devices such as video cameras, GPS transmitters and USB devices.

AVAILABLE 24/7

We provide service at all times of the day and night to attend to your every need.

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