Ratzke & Associates Ltd. is committed to providing superior investigative and security services to assist our clients in making the most informed decisions



Interviews, background searches and locates


Observation and video documentation

Security Systems

Cloud, Hybrid and On-Premise security systems


Featured Services


Video Evidence Collection


Licensed Investigations

Security Systems

Cloud Security Cameras


  • 1986

    Our Beginnings

    Our doors open to the world of insurance investigations & document services

  • 1995

    New Opportunities

    Founder & owner Monica Ratzke begins teaching surveillance & security courses at Grant MacEwan Community College. She continues to teach at the newly named MacEwan University as a guest lecturer in Surveillance.

  • 2006

    Still Here!

    After 20 years of business, Ratzke & Associates continues to play a leading roll in the Investigative industry.

  • 2015

    Asserting Innovation

    While continuing to innovate in the world of investigative services, Ratzke & Associates Ltd. expands services to include Security Equipment for SMB's and Home users.

  • Be Part
    Of Our

Contact Us

by phone (780) 445 - 0746