Affidavit of Diligent Search and Inquiry Following Unsuccessful Service of Process

Before a court can authorize constructive service of process or service by publication, Florida law requires a well-documented Affidavit of Diligent Search and Inquiry. That's where we come in. Our Licensed Florida Private Investigators perform comprehensive, legally compliant investigations to locate defendants and other missing litigation parties while documenting every reasonable search effort. If the subject cannot be found, we prepare a detailed, court ready affidavit that helps attorneys and law firms satisfy legal requirements, minimize delays, and move their cases toward resolution as quickly and efficiently as possible.


Home > Florida Diligent Search Form 12.913c

Florida Form 12.913(c): Affidavit of Diligent Search

This page provides quick access to Florida Family Law Form 12.913(c) for users who need to review, download, or reference the affidavit in a family law matter involving minor child constructive service.

About Florida Form 12.913(c)

Florida Supreme Court Approved Family Law Form 12.913(c), titled Affidavit of Diligent Search, is used in family law proceedings when a party cannot be located and constructive service is required. This form is commonly used in conjunction with the Notice of Action for Florida Family Cases Involving Minor Child(ren), Florida Form 12.913(a)(2), to support service by publication in matters involving children.

The purpose of Florida Form 12.913(c) is to document the specific efforts made to locate the missing party and demonstrate to the court that a thorough and good faith search has been conducted. The affidavit typically outlines the investigative steps taken, helping establish that all reasonable avenues have been pursued before requesting alternative service methods.

Proper completion and notarization of this form are essential, as it becomes part of the official court record and plays a critical role in allowing the case to proceed when personal service is not possible.

This page is provided for general informational purposes to help identify and access the Florida form. It is not a substitute for legal advice, clerk guidance, or specific court requirements, which may vary by jurisdiction.

Practice Notes for Counsel

  • Review Florida form and instructions: Carefully examine the most current version of the applicable form and its instructions prior to use to ensure compliance with Florida Supreme Court requirements and any recent updates.
  • Confirm Florida procedural appropriateness: Verify that the selected form is suitable for your specific matter and jurisdiction, and confirm any local court preferences or clerk requirements that may impact filing.
  • Maintain records: Retain a complete copy of the executed affidavit and all supporting documentation for your file, as these materials may be referenced in future proceedings or court review.
  • Engage Florida licensed investigative support when needed: If additional diligence or documentation is required prior to filing, utilize our investigative services to ensure a thorough, well documented search that supports court acceptance and procedural advancement.

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Important Legal Note

This website offers licensed private investigative services focused on diligent search and inquiry, along with the preparation of supporting affidavits. It is a privately operated site, not affiliated with any government agency, and does not provide legal advice. Users are encouraged to consult qualified legal counsel regarding statutory requirements for diligent search efforts, filing obligations, constructive service by publication, and applicable court procedures. We can guide users but not advise.