Magnum Investigations specializes in Private Investigations in NJ and Pennsylvania. Our Private Investigator NJ & PA services and Pennsylvania private investigation services are offered to law firms, businesses, insurance companies, government entities and individuals in South Jersey, North Jersey and Pennsylvania. All private investigations in NJ and Pennsylvania are conducted using the maximum amount of confidentiality and accuracy. Each NJ and PA private investigator will personally carry out all private investigations. We employ the best trained Private Detectives in NJ and PA. New Jersey Private Investigator NJ specializes in Cheating Spouse and Child Custody cases. NJ Private Investigators will do everything to ensure your privacy while providing consistent investigative results.