Investigative Services

Insurance Fraud
Stop Paying for Surveillance That Gets You Nothing
Are you tired of paying for surveillance hours that produce no results? You’re not alone. Many clients face this exact problem.
That’s why Corinthian Group does things differently. Specifically, you will never be billed for eight hours of surveillance with no claimant video to show for it.
Instead, our investigators often work extra hours at no charge to secure the video you need. In other words, if we don’t get video of the claimant, you don’t pay for the additional time. It’s that simple.
This isn’t just a promise. It’s our guarantee!

Workplace/Employee Malfeasance:
Restore a Safe, Productive Workplace
Is an employee becoming a serious liability at your company? Maybe their behavior is dragging down morale and productivity across the team.
These concerns can take many forms. For example, you might be dealing with threats of violence, internal theft, or drug use. Similarly, harassment and other forms of employee misconduct can quietly damage your workplace culture.
Fortunately, you don’t have to handle this alone. Corinthian Group’s private investigators offer proven solutions to address these issues. As a result, you can restore a safe and productive work environment for your team.

Child Custody & Support
Concerned about your child’s well being while with their other parent?
Protecting Your Child Starts With the Truth
Are you worried that your child is being abused — physically, mentally, or emotionally? This is one of the most difficult fears a parent can face.
You may also have other pressing questions. For example, could your ex take your child out of state or even out of the country? Similarly, you might want to know who is caring for your child while your ex is at work.
Financial concerns can matter too. For instance, is your ex living with someone while claiming financial hardship to avoid paying proper support?
In addition, it’s often important to learn more about the people influencing your child’s life. Specifically, you may need to understand their recent history and background.
Whatever your concerns, our goal stays the same. We work to gather clear, court-admissible evidence. As a result, you can move forward with the strongest possible case.

Infidelity
Is an unfaithful spouse or significant other taking you for granted?
Protect Your Family and Your Future
Are you concerned that your spouse or significant other may be unfaithful? This kind of uncertainty can be incredibly stressful.
Before making any major decisions, it helps to know the full picture. For example, is a divorce truly necessary? Similarly, is your spouse hiding assets before deciding to leave?
These questions matter because your financial future is at stake. In fact, without clear answers, you risk losing far more than you should.
That’s why protecting your family and your interests should always come first. If this is a priority for you, learn more about how Corinthian Group’s private investigators can help today.

Drones /Aerial Surveillance
Do you need hard to obtain intel and or a spectacular shot?
Aerial Surveillance & Drone Investigation Services
Do you need a broader view of a property, person, or situation? Corinthian Group now offers advanced drone and aerial surveillance services to meet this need.
These tools allow us to gather evidence from angles that traditional surveillance simply can’t reach. For example, we can monitor large properties, track outdoor activity, or capture footage in areas that are difficult to access on foot.
In addition, drone surveillance is highly discreet. As a result, we can often gather clear, high-quality evidence without alerting the subject of an investigation.
This service benefits a wide range of clients. For instance, insurance companies can use aerial footage to support claims investigations. Similarly, attorneys may find it valuable for case preparation, while businesses can use it for asset protection and security assessments. Even individuals dealing with personal matters, such as infidelity or custody disputes, can benefit from this added layer of visibility.
Whatever your situation, our drone and aerial surveillance services provide another powerful tool in our investigative toolkit. As always, our goal is to deliver clear, reliable, and court-admissible evidence you can count on.

Criminal Defense
Is justice and impartiality essential to the
A Proven Approach to Criminal Defense Investigations
ACI has adopted a defense methodology developed by Brandon A. Perron, one of the nation’s leading defense investigators. Specifically, this approach is known as the Component Method.
Because of this proven methodology, Astute Criminal Investigation clients receive a reliable and thorough investigative package. As a result, clients can always depend on timely, diligent work they can trust.
WE PROVIDE KNOWLEDGE THAT MAKES YOU POWERFUL!
Quick Links
- Drones: Aerial Surveillance & Recon
- Family Law Investigation Preparation Checklist
- Family Law Investigations – Blog
- Protection Your Children – Blog
- Child Custody Investigations
- Infidelity Investigations
- Insurance Fraud Investigations
- Criminal Defense
- Workplace Investigations
- Background Checks – Blog
- 24 Hour Stationary Surveillance
- A Guide to Private Investigations -Blog
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