Private Detective Agency Doing Investigative Work Throughout Northern Illinois, Including
Lake County, McHenry County, Cook County, and the Chicago Area.
Also Able to Work in Other States Providing the Adjutication Is from Illinois.

H. Brown Investigations

H. Brown Investigations, Ltd.--Private Detective Agency: Antioch and Libertyville, IL


Domestic Investigations
Criminal Investigations
Personal Discoveries
Insurance Investigations
Executive Protection
Police Misconduct
White Collar Crime

State of Illinois License:

Member of the Associated Detectives
of Illinois


Pictures and content
H. Brown Investigations, Ltd., 2001

Web Site Created by
Lodestar Web Designs

When it comes to private detective agencies, experience equals results. Good detective skills cannot be learned overnight. With over 30 years of investigative experience, H. Brown Investigations, Ltd. is a proven Northern Illinois, Lake County, Cook County, McHenry County, and Chicago area private detective agency with contacts throughout the United States. Our experienced staff of private detectives and investigators consists of law enforcement personnel, protection professionals, skilled computer investigators, and in-house SIU unit staff. We provide our clients professional service with our staff of experienced practitioners. Please call for a free, confidential consultation.

24 Hour Service
7 Days A Week

(847) 838-1760

H. Brown
Investigations, Ltd.
Private Detective Agency
Antioch and Libertyville, IL


Phone: (847) 838-1760
Fax: (847) 838-1761

362 Lake Street
P.O. Box 315
Antioch, IL 60002

273 Peterson Road
Libertyville, IL 60048

Pre-Divorce Discovery
Asset Search
Skip Tracing
Missing Persons
Child Custody
Pre-Marital Discovery
Background Verification
Special Insurance Investigations
Fraud Investigations
Video and Still Photography
Electronic Debugging
Death Investigation
Armed Executive Protection
Governmental and Police Misconduct Defense Investigation Specialist