Your Source for Professional Private Investigators in Jefferson County, IL

Many investigative service companies are limited in the areas they can conduct investigations, but not us. Our team of investigators consists of both local and out-of-state professionals, allowing us the ability to conduct immediate investigations regardless of the region. Even though our private investigators have the experience to conduct complex investigations for major corporations, we also treat small businesses and personal investigations with the utmost care. Advanced Investigative Services, Inc can conduct personal background or driving checks, investigations related to divorce matters, or even missing person cases. We also provide state-of-the-art security systems that allow a homeowner or business owner real-time access to video surveillance to help monitor activity on their property.