Criminal Defense Investigations for Attorneys, Defendants & Families

Serious state and federal case support for law firms and private clients • Witness interviews • Evidence review • Surveillance • Court-ready reporting
Florida Agency License A-1400265 • Florida JAC-Approved Vendor F850630350001

INVESTIGATIVE SERVICES

Criminal Defense & Litigation Support

WHO WE ARE

WHO WE ARE

Licensed Florida investigators providing discreet, fact-driven support for attorneys, defendants, families, businesses, government agencies, and authorized private clients.

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PROFESSIONAL INVESTIGATORS

PROFESSIONAL INVESTIGATORS

Experienced investigators delivering discreet fieldwork, careful evidence review, witness development, and organized reporting for legal and private matters.

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BACKGROUND & DUE-DILIGENCE INVESTIGATIONS

BACKGROUND & DUE-DILIGENCE INVESTIGATIONS

Lawful background research and due diligence for litigation, witness development, business decisions, fraud matters, and other authorized purposes.

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CRIMINAL DEFENSE INVESTIGATIONS

CRIMINAL DEFENSE INVESTIGATIONS

Fact-driven investigative support for attorneys, defendants, and families in serious Florida state and federal criminal matters.

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CIVIL LITIGATION SUPPORT

CIVIL LITIGATION SUPPORT

Witness development, records research, surveillance, fact verification, and documented investigative support for complex civil litigation.

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INSURANCE INVESTIGATIONS

INSURANCE INVESTIGATIONS

High-value insurance investigations for SIU, workers’ compensation, commercial losses, staged accidents, disability claims, and litigation support.

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PROCESS SERVICE & DIFFICULT LOCATIONS

PROCESS SERVICE & DIFFICULT LOCATIONS

Skip tracing, address verification, and field investigation supporting lawful service of process in difficult-location matters.

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MIAMI-DADE & BROWARD COURT RESOURCES

MIAMI-DADE & BROWARD COURT RESOURCES

Official court-resource links for Miami-Dade and Broward County attorneys, clients, defendants, and members of the public.

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BAIL BOND COORDINATION

BAIL BOND COORDINATION

Direct 24/7 access to AAA Florida 24 Hr Bail Bonds for eligible state, federal, immigration, felony, and misdemeanor bonds throughout Florida.

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CRIMINAL-DEFENSE ATTORNEY RESOURCES

CRIMINAL-DEFENSE ATTORNEY RESOURCES

Neutral resources for locating qualified criminal-defense counsel; Investigative Services Unlimited Group provides investigations, not legal representation.

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CONSTITUTIONAL DEFENSE SUPPORT

CONSTITUTIONAL DEFENSE SUPPORT

Lawful fact gathering and documentation that help defense counsel evaluate evidence, witnesses, timelines, and investigative leads.

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MISSING-PERSON INVESTIGATIONS

MISSING-PERSON INVESTIGATIONS

Sensitive, confidential missing-person investigations using lawful research, interviews, fieldwork, surveillance, and coordination when appropriate.

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PRIVATE HOMICIDE INVESTIGATIONS

PRIVATE HOMICIDE INVESTIGATIONS

Independent investigative support for attorneys, families, and authorized clients in homicide, post-conviction, and unresolved-death matters.

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CAPABILITY STATEMENT

CAPABILITY STATEMENT

Licensed investigative support for legal, government, business, insurance, and authorized private-client matters in Florida and beyond.

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ATTORNEY-DIRECTED IMMIGRATION INVESTIGATION & EVIDENCE SUPPORT

ATTORNEY-DIRECTED IMMIGRATION INVESTIGATION & EVIDENCE SUPPORT

Specialized factual investigation for immigration attorneys: criminal-record development, detention and bond support, witness investigation, hardship documentation, fraud inquiries, and coordinated nationwide fieldwork.

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WORKERS’ COMPENSATION INVESTIGATIONS

WORKERS’ COMPENSATION INVESTIGATIONS

Objective workers’ compensation claim investigations, surveillance, interviews, activity checks, records research, and documented reporting.

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FRAUD INVESTIGATIONS

FRAUD INVESTIGATIONS

Independent fraud investigations involving financial records, claims, businesses, transactions, witnesses, digital leads, and documented fact development.

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About

Criminal Defense Investigations & Civil Litigation Support

Investigative Services Unlimited Group was founded in Florida in 2014 to provide disciplined, confidential investigative support for legal matters and other authorized assignments.

Our investigators bring more than 35 years of experience in criminal and civil investigations. We assist criminal-defense attorneys, law firms, insurance companies, government agencies, businesses, and selected private clients with serious state and federal matters.

Our capabilities include witness interviews and location, evidence and recorded-material review, surveillance, background and due-diligence research, crime-scene follow-up, fraud investigation, process-service support, and organized court-ready reporting. Every assignment is approached with discretion, accuracy, lawful methods, and close coordination with the client or legal team.

Investigative Services Unlimited Group supports counsel by developing facts and investigative leads. We do not act as law enforcement, provide legal advice, or guarantee a particular outcome.

Confidential consultations are available.

Guillermo Hechevarria
Florida Licensed Private Investigator C-1400518
Florida Agency License A-1400265
Florida JAC-Approved Vendor F850630350001

Contact

Confidential Case Consultations

  • 2637 West 76th Street, Hialeah, FL, USA Building #A

Investigative Insights