Thomas Protective Service Inc Email Format
Security and InvestigationsTexas, United States51-200 Employees
Thomas Protective Service, Inc. is a security and investigations firm based in Dallas, Texas. It was founded in 1981 by former Dallas County Sheriff Carl Thomas and his wife Susan. The company's history emphasizes integrity, expertise, and enduring quality as its foundations, supporting a long record of service. Over time, the firm has adapted to changes in its industry while maintaining core principles of mutual trust, performance, and accountability. It provides security and investigative services to clients seeking reliable protective solutions. As a mid-sized operation rooted in Dallas, the company prioritizes steady, professional service.