We found 66 results for Private Investigators Detectives in or near Dyer, IN.They also appear in other related business categories including Security Guard & Patrol Service, Process Servers, and Security Equipment & Systems Consultants. 9 of these businesses have an A/A+ BBB rating. 2 of the rated businesses have 4+ star ratings.
The businesses listed also serve surrounding cities and neighborhoods including Far South Chicago, Blue Island, and Burnside.