Company Biography

With over 20 years of proven excellence, C.W. Grier Executive Protection and Security Services has established itself as a trusted leader in the security industry, proudly serving Baltimore and the surrounding regions. Our firm has built a strong reputation for providing reliable, professional, and adaptable security services across a wide range of settings—from high-profile public events to discreet protection. 

We specialize in securing Maryland’s largest arenas, corporate and cultural events, luxury hotels, apartment communities, retail establishments, and more. Our highly trained personnel also provide VIP services for celebrities, dignitaries, and political figures, ensuring both privacy and protection at the highest level.

Our team of security professionals brings deep local knowledge, tactical expertise, and a customer-first approach to every assignment. Whether managing crowd control at a parked venue or offering 24/7 protection at a residential complex, we tailor each solution to meet the specific needs of our clients while maintaining the highest standards of vigilance, discretion, and professionalism.

Charles Grier


Charles Grier is a seasoned security professional with over 30 years of dedicated experience in protection and public safety. He also dedicated 21 years to law enforcement and retired as a Captain. Throughout his career, Charles has built a reputation for leadership, reliability, and excellence across a wide range of security environments, including residential communities, major arenas, corporate events, and urban patrol operations throughout Baltimore and its surrounding areas.

His expertise spans security operations management, crisis response, conflict de-escalation, and team leadership. Charles has overseen and trained diverse security teams, ensuring high standards of professionalism and client satisfaction. His approach combines tactical readiness with a community-first mindset, always aiming to create secure and welcoming environments for residents, guests, and businesses alike.

Committed to continuous growth, Charles stays current with the latest industry standards, security technologies, and regulatory compliance. His vision is rooted in building strong relationships with clients, law enforcement, and community stakeholders to foster a culture of trust, vigilance, and proactive safety.