Family Law & Child Custody Investigators

in California

Family law investigator in California analyzing, downloading and preparing case evidence.
When legal disputes involve your marriage, your assets, or your children, relying on assumptions is never enough. You need concrete, court-admissible facts to protect your future.
As a premier agency, Corinthian Group provides specialized surveillance and legal support services across Southern California.

The Ultimate Guide to California Family Law

&

Infidelity Investigations

 

 

This comprehensive guide outlines how a licensed family law investigator in California uncovers the truth to safeguard what matters most to you.

Why Court-Admissible Evidence Matters in Family Law

 

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Family law courts operate strictly on verified evidence, not hearsay. Whether you are facing a contentious divorce or modifying a support agreement, standard personal documentation rarely sways a judge. Professional legal support ensures that all findings are gathered legally, objectively, and securely.
Key Evidence Used in California Family Court
  • Surveillance Video Logs: Time-stamped video documentation detailing daily routines, cohabitation patterns, or lifestyle inconsistencies.
  • Background Check Dossiers: Comprehensive histories revealing hidden assets, hidden income, or undisclosed criminal backgrounds.
  • Asset Tracking Reports: Financial footprints that expose hidden bank accounts, property ownership, or corporate shells.

Feel free to contact us at (877)687-3939/OUR-EYEZ and we can discuss a variety of available options.

Child Custody and Child Support Investigations

Nothing is more critical than ensuring your children are placed in a safe, nurturing environment. If you suspect that a co-parent is neglecting your child, abusing substances, or violating custody orders during their visitation periods, professional intervention becomes necessary.
Our investigators conduct subtle, legal surveillance to document the reality of the child's living conditions. We look closely at who is interacting with your child, whether safety regulations are being ignored, and if a parent is actively violating court mandates.
Furthermore, if an ex-spouse claims unemployment or under-reports their earnings to lower their child support obligations, we track their daily employment activities. Documenting active employment helps your legal team present an accurate picture of their financial capabilities to the court.

A court has difficulty identifying parents who endanger their children's well-being. Short trials and impromptu evidence simply do not give the context required to comprehend dangerous conduct. However, there are certain evident signs of poor parenting that judges and social workers watch for. Corinthian Group is an expert at gathering evidence for court. From surveillance to undercover operations to questioning neighbours, we will obtain the proof you need to win.

 

  • Violence or abuse in the past towards the spouse or children
  • Inability to meet the requirements of children due to financial instability
  • Ignoring and disregarding the needs of children
  • Physical condition and previous mental illness history
  • Possibility of leaving the country
  • Abuse of drugs and alcohol, especially when it's close to children
  • Engagement in criminal activity 
  • Driving offences in the past
  • Hygiene in the home and communicable illnesses
  • Any other signs that the parent is unsuited to care for the kids

Don't let your partner mislead the system. The major priority of our Investigators at Corinthian Group is the well-being and security of your child.

 

Infidelity Investigations and Cheating Spouse Surveillance

Suspecting an unfaithful partner causes immense emotional stress. While California is a no-fault divorce state, uncovering infidelity remains incredibly important for asset protection, alimony disputes, and personal closure.
Signs that Warrant Professional Surveillance
    1. Unexplained Schedule Changes: Frequent, sudden late nights at work or sudden weekend business travel.
    2. Defensive Digital Behavior: Guarding smartphones, changing passwords, or deleting message histories constantly.
    3. Unexplained Financial Patterns: Large cash withdrawals or secret receipts from restaurants and hotels.

Our private detectives utilize discreet, 24-hour stationary and mobile surveillance techniques to confirm or disprove your suspicions conclusively. You receive clear, objective photographic and video evidence that empowers you to take your next steps with absolute confidence.
The Corinthian Group Advantage
With over two decades of dedicated investigative expertise, Corinthian Group brings unmatched professionalism to every sensitive case. We combine traditional field surveillance with modern tactical tools—including FAA-licensed aerial drone reconnaissance—to deliver flawless results.
We operate under California PI License #26978 and maintain strict confidentiality protocol across our entire investigator network. Contact our team today for a completely confidential consultation to discuss your family law or surveillance needs.
Private investigator documenting parenting conditions for a child custody case.
Infidelity Investigator conducting discreet surveillance investigation for an infidelity case.

“Failing to plan is planning to fail.”

Contact us now to create a Plan of Action!

Contact Info

CORINTHIAN GROUP

4193 Flat Rock Drive, Building #200 Riverside, California 92505, United States

California PI License # 26978

FAA 107 License # 4374346

Toll Free (877) 687-3939

Locally at (909) 931-3595

Working Hours

Office Open: Monday - Friday
Office Hours: 9:00 am to 4:30 pm
Lunch Hours: 12:00 pm to 1:00 pm