Grey Ghost - Private Investigator Kendall provides private investigation services, with a special focus on cinvestigations, business investigations and insurance investigations. We utilize the latest surveillance techniques to obtain the most accurate results for our clients. Grey Ghost is a licensed and insured private investigation agency. Our investigative coverage area is: Kendall, Pinecrest, Coral Gables, South Miami and all neighboring cities. We offer free consultations daily, from 9am to midnight. Hablamos Espanol!