The Martinez Police Department's Investigative Division is comprised of a Detective Sergeant and four investigators. They follow up on crime reports which are taken by patrol officers. They primarily investigate felonies but may follow up on some misdemeanor crimes. They may initiate investigations under certain instances. Normally you would not report a crime directly to an investigator. You should call dispatch who will send out a patrol officer to begin the investigation. The case will then be assigned to the appropriate investigator. The areas the four investigators are assigned to are: Persons Crimes/Narcotics Property Crimes, Juvenile Crimes, Computer/Financial Crimes, and Evidence/Property Technician who is the person which collects evidence and stores property and evidence for the Martinez Police Department. If you need to obtain your property from the Martinez Police Department, you would contact the Evidence/Property Technician.