Browse the Top 3 Private Investigators Serving Tulsa, OK

Oklahoma Service of Process is a licensed process service agency operating statewide since 2008. We deliver legal documents, perform skip tracing, and provide notary services while adhering to Oklahoma's civil procedure rules. Our team serves law firms, financial institutions, and property management companies with reliable, timely execution of service requirements.

Sulivant & Sulivant Investigations provides comprehensive private investigation services across Oklahoma. Our licensed investigators specialize in background checks, surveillance operations, vehicle recovery, and missing persons cases. The agency maintains strict confidentiality while delivering court-admissible evidence through advanced investigative techniques.

Jarvis International is a premier security guard company in Tulsa, Oklahoma, providing intelligence and threat solutions since 1983. We offer a comprehensive range of services including security guard services, investigations, consulting, and training for government agencies and the private sector. Our primary purpose is to safeguard our clients' assets, intellectual property, and personnel through customized security solutions and expert investigative support.