Best Private Security in Detroit, MI

SecureOne Security Services is a premier Michigan-based security company with over two decades of service in the Detroit metropolitan area. As a locally owned and operated firm, they've built an exceptional reputation for reliable, professional security solutions. They provide comprehensive security services including highly trained armed and unarmed officers, rapid-response mobile patrol units, and specialized executive protection. Their deep community integration and understanding of Detroit's unique security landscape make them a top choice for businesses, residential communities, and event organizers throughout the region.

As one of the largest security companies in North America, Allied Universal maintains a strong, established presence in Detroit with a dedicated local office. They offer comprehensive security solutions backed by extensive resources and training programs. Their Detroit operations provide tailored security services for corporate offices, industrial facilities, healthcare institutions, and retail establishments. With 24/7 monitoring capabilities and advanced technology integration, they deliver professional security services throughout the Detroit metropolitan area with consistent reliability and rapid response capabilities.

Securitas brings global security expertise with deep local roots in the Detroit metropolitan area. Their Southfield office serves as a regional hub providing comprehensive security solutions across Southeast Michigan. With a focus on customized security programs, they serve diverse clients including manufacturing facilities, office complexes, educational institutions, and healthcare facilities. Their combination of highly trained security personnel and advanced technology solutions provides layered protection strategies. Their long-standing presence in the Detroit market ensures reliable service delivery and strong understanding of regional security challenges.