Every case has a gap between what the client says happened and what can be proven. Closing it is investigative work: the witness who moved, the camera that recorded the intersection, the record the other side did not disclose, the claimant who is not as injured as the file says. FSO Guard provides litigation support and investigative services for attorneys in Miami and South Florida — licensed investigators working under counsel’s direction on civil, family, commercial and criminal matters.
Services for law firms
Witness location and interviews
Locating fact witnesses, former employees, bystanders and hard-to-find parties; professional approach; recorded or written statements in usable form; documentation of refusals for the record. See skip tracing.
Civil investigations
Personal injury and premises liability scene work, video and witness canvass, background on opposing parties and witnesses, verification of claims and damages, surveillance of claimants, and insurance and workers’ compensation claim investigations for the defense.
Criminal defense investigations
Independent investigation of the state’s case: witness re-interviews, alibi verification, scene and timeline reconstruction, camera canvass before footage is overwritten, background and credibility of state witnesses, review of discovery for leads, mitigation investigation for sentencing.
Family law
Documentation for custody and timesharing disputes, hidden asset searches, cohabitation and lifestyle evidence relevant to alimony, and surveillance where dissipation of marital assets is at issue.
Commercial litigation and collections
Asset searches before filing and after judgment, corporate structure and related-party mapping, due diligence on opposing parties, evidence of fraudulent transfers, and locates for service.
Records retrieval
Court files, property and corporate records, licensing board files, police reports, accident reports, permits and code enforcement records from agencies across Florida, retrieved and certified where required.
Scene documentation
Photographs, measurements, video, lighting and visibility conditions, signage, camera locations, and preservation letters for third-party footage before it is lost.
Process service
Routine, rush and evasive service throughout South Florida with affidavits in the court’s required form.
Testimony
Investigators prepared to testify at depositions, hearings and trial about what they observed, how evidence was gathered and chain of custody.

How we work with counsel
- Engagement through the firm so work product and communications are structured for protection.
- Scope and budget in writing — tasks, priorities, deadlines (discovery cutoffs, depositions, trial dates) and a cap you approve.
- Regular updates in the format you prefer, with no surprises on cost.
- Court-ready deliverables — reports written for use in litigation, exhibits properly labeled, chain of custody maintained, statements in admissible form.
- Lawful methods only — no pretexting protected records, no unlawful recording, no trespass, no GPS on vehicles we may not track. Evidence gathered otherwise is worthless to you and dangerous to your client.
Why firms work with FSO Guard
- Licensed Florida investigative agency (Class A) with Class C investigators; security agency (Class B) for matters that also require protection or courtroom security.
- Investigators fluent in English, Spanish and Russian — essential in Miami-Dade and Broward.
- Field capacity for multi-investigator surveillance and fast canvasses.
- Discretion: we do not discuss clients, cases or results.
Litigation support in Miami-Dade, Broward and Palm Beach
FSO Guard Security Company — Private Investigative Agency License A 1000095, Security Agency License B3100530, office in Hollywood, FL — supports law firms across South Florida and, through partner agencies, statewide and nationwide. Call (786) 659-5011 or message us on WhatsApp to discuss a matter confidentially; see also our full range of private investigation services.