Admissible evidence refers to information, documentation, or materials gathered during an investigation that meet the legal standards required for use in a court of law. For private investigators, this means collecting evidence through lawful means, maintaining a clear chain of custody, and documenting findings in a way that can withstand scrutiny from opposing counsel and the court.
Admissible evidence is simply evidence a judge will allow into a courtroom proceeding. If evidence is collected improperly, such as through illegal surveillance or trespassing, it can be thrown out and may harm your case. Working with a licensed investigator helps ensure the methods used to gather information hold up to legal review.
In a civil litigation case, an attorney may need a licensed investigator to document a subject's activities through lawful surveillance so the footage can be presented in court. In a child custody dispute, photographs or video that were improperly obtained by a private party may be rejected by the court, making professionally gathered evidence necessary. In insurance fraud cases, documented field observations and timestamped records collected by an investigator are often required to support a formal legal claim.
Licensed private investigators are authorized to gather evidence through lawful methods including surveillance in public spaces, records research using publicly available sources, and witness interviews. Investigators must follow state and federal laws governing surveillance, privacy, and evidence handling, which vary by jurisdiction. No investigator can legally access sealed court records, private financial accounts, or protected law enforcement databases, and any evidence gathered through unlawful means is unlikely to be admissible.
What will I actually receive from an investigator, and will it be formatted in a way my attorney can use in court?
Investigators typically provide a written report, photographs, video footage, or documented records, depending on the scope of the case. These materials are organized to reflect the date, time, location, and method of collection to support chain of custody requirements. Your attorney can then determine how to present or submit the materials within the relevant legal proceedings.
Does the method an investigator uses to gather evidence affect whether it will be accepted in court?
Yes, the method of collection directly affects admissibility. Evidence gathered through unlawful surveillance, unauthorized access to private property, or deceptive means that violate state statutes may be excluded by the court. A licensed investigator follows legally permitted methods to reduce the risk of evidence being challenged or disqualified, though final admissibility is always determined by the presiding judge.
