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Private investigators / detectives in Ohio


Creativity and Perseverance Define Our Surveillance Team

Video and photographic evidence often provides the most conclusive proof, and our approach to surveillance is defined by creativity and perseverance. We use the latest equipment to provide quality video, photographic, and electronic documentation that helps ensure a thorough and discreet operation.

With decades of collective experience, our surveillance team provides investigative expertise in the following areas:

  • drug sting operations
  • infidelity
  • child care
  • nursing homes
  • undercover on-the-job situations
  • employee theft
  • collection of business intelligence


Investigative Services Group, Inc. www.isgpi.com Contact | 1900 Monroe Street, Toledo Ohio 43604 | Toledo Ohio Private Investigator