In custody and visitation cases, independent verification of activities or conditions harmful to the child is crucial. A private investigator can document the conditions and activities that are occurring when the other parent does not know they are being watched.Learn More
You must have proof that is both admissible and convincing. Private investigators can not only testify regarding what they observe during surveillance, but they can also obtain powerful evidence that can be used in court.Discover The Truth
Insurance fraud is a major burden on business owners and the economy as a whole. We support insurance companies in investigating potential insurance fraud with professional surveillance and investigation services.Learn More
Our state of the art technology allows us to perform forensic analyses on computers, tablet PCs, smartphones, and cellular phones, as well as other digital storage devices.Uncover More


family investigator


business PI


Criminal Defense Investigations

Insurance Companies

insurance investigation

Call Us Today! (888) 699-3350| (803) 400-1974

Our Services

Adultery & Infidelity


When you suspect that your spouse is cheating, it is a difficult, often painful time. You need caring, dedicated professionals to help you find the truth. At Stillinger Investigations, we get you the answers you deserve, and all cases are confidential. Your privacy is protected, and you learn the truth!

Child Custody

child pi

If you’re in a child custody battle, you cannot afford to leave anything to chance. You need dedicated professionals that care about you and your family to help you get the evidence you need to obtain custody of your children.


x wife living with boyfriend

Are you tired of paying alimony to a former spouse who is living with someone else? Under South Carolina law, with the right proof, you may not have to. At Stillinger Investigations, our trained, professional staff to get you the evidence you need, and all cases are confidential.

Counter Measure Sweeps

spy gear

When protecting sensitive information is critical to your success, the OSCOR provides the most reliable and cost effective capability in the industry, including detection of sophisticated transmitters (frequency-hopping, burst/packet, and spread spectrum).

Covert Camera Systems

spy camera

During investigations that require surveillance of hard-to-monitor locations, such as inside a home or office, or on property located in a rural area, maintaining covert surveillance may require the use of one of our covert camera systems.

Criminal Defense Investigations

pi south carolina

At Stillinger Investigations, we understand the importance of in-depth investigations in Criminal Defense cases. Every defendant, deserves a fair trial and to have a complete and thorough defense presented on his or her behalf.

Database Research

database research

Whether you are an employer running a background investigation on a potential employee or you need to locate a missing person, we are here to help! Over the last several years, the availability of information on the internet has increased exponentially.

Digital Forensics

ipad history

Digital forensics can play an integral role in all types of investigations. From domestic cases, to criminal investigations, to allegations of fraud, digital forensics can uncover evidence that is vital to your case.

Fraud Investigations

senior patient broken arm in doctor office

Stillinger Investigations has been conducting insurance and Workers’ Compensation fraud investigations for over 17 years. We have the experience and specialized surveillance equipment to help you stop fraudulent claims dead in their tracks.

GPS Tracking

gps tracker

At Stillinger Investigations, we use the latest in GPS Tracking equipment to achieve real-time vehicle location monitoring 24 hours a day. Our GPS Tracking Devices use cellular data technology to pinpoint the location of a tracked vehicle, usually to within 50 feet, and remote monitoring and satellite imaging allow us to see the location from anywhere.

Process Service

Process Service

Proper service of process is crucial to any legal action. Having an experienced, impartial server that understands the legal requirements for effecting service is essential. At Stillinger Investigations, we understand these requirements and make sure that service is made in a timely manner and that it complies with applicable law and court rules.

Contact Us


At Stillinger Investigations, our private investigators have the experience and knowledge to handle your needs with the professionalism you expect and to deliver the results you need. Let our dedicated team get started on your case today.

Our staff of five full time investigators are ready to serve you with over 50 years of combined experience in thousands of successful cases.

Contact Stillinger Now!

Stillinger Investigations is the #1 Private Investigator in South Carolina