Surveillance investigations are generally conducted through careful planning, discreet observation, professional documentation, and adaptation to changing circumstances. Before beginning, an investigator reviews available information about the subject, including photographs, addresses, vehicles, known schedules, workplaces, and locations that may be relevant to the investigation.
During surveillance, investigators may observe from lawful locations and document relevant activities through detailed notes, photographs, or video when legally permitted. Depending on the circumstances, investigators may use mobile surveillance, stationary observation, stakeouts, or other lawful investigative techniques. Certain technologies, including tracking tools, can only be used when legally permissible.
An important part of professional surveillance is remaining unobtrusive. Investigators attempt to avoid influencing the subject’s behavior or revealing that an investigation is underway.
Afterward, observations can be organized into activity logs, reports, photographs, video, or other documentation. On The Mark Investigations emphasizes discretion, accuracy, legal compliance, and objective reporting throughout the surveillance process.
