Private Investigators in Winnebago County, IL

Gregg investigations is a complete service investigative agency delivering quality legal investigations for the Legal Profession, Businesses, and Private clientele in Wisconsin and Northern Illinois. We're fully insured and licensed and utilize the latest technology. Every detail of our service is documented

Private Investigations - Using state-of-the-art technology, we derive the facts and obtain information needed for worker's compensation claims, insurance investigations, missing persons, criminal defense and other investigations. Pre-Employment & Background Investigations - Providing criminal and civil