Petentler Investigations offers civil and criminal investigative services. Our investigators are well educated and trained.  Most have Bachelor's Degrees or Masters Degrees.  Our primary investigators have extensive law enforcement and military back grounds, along with private detective experience. 

We have investigators who specialize in the following areas:

The Investigation and Interviewing of victims of sex related or domestic crimes.

Traffic Accident (Traffic Crash) report reviews, investigations, and Traffic Accident Reconstruction. We offer services relating to large vehicle accidents including Federal Motor Carrier Safety Regulations.

We provide photography services.  Scale diagramming services are available.  Contact us for assistance in preparing documentation for courtroom presentations.

We also provide skip traces services.

Contact us with your particular investigative needs.  We will work to accomplish your needs in a cost effective and efficient  manner.

Investigative Services
Contact Us At - Phone: (309) 368-6044
1035 Northwood Drive -  Galesburg, IL  61402-0230
E-mail:      Web:
We Are Looking Forward to Helping YOU!