Managed and supported by the U.S. Navy's Naval Information Warfare Center Atlantic team, the programme utilises Honeywell Technologies' Lenel S2 Onguard access control system. It provides a scalable, centralised platform designed to enhance security, improve operational efficiency and support the Marine Corps' long-term Barracks 2030 modernisation initiative.

The deployment leverages the platform’s centralised access management capabilities while meeting stringent Department of Defense cybersecurity and compliance requirements.

Prior to the initiative, access control systems varied significantly across Marine Corps installations, with many facilities relying on standalone locks that required manual updates, providing limited visibility into access activity. Barracks managers often had to physically visit individual doors to manage credentials and update permissions, creating operational inefficiencies and increasing administrative burden.

The Marine Corps leveraged a government-provided cloud instance to implement a centrally managed platform that can now remotely manage access permissions, monitor activity across participating installations and maintain a consistent security framework globally. The solution is designed to support more than 70,000 locks, providing a foundation for future growth while simplifying operations.

“The future of security lies in scalable, intelligent platforms that improve both operational performance and user experience,” said Ewa Pigna, president, Security and Access Solutions for Honeywell Technologies Building Automation. “Working alongside the U.S. Marine Corps and our partners, we have delivered a modern access control solution that enhances security, strengthens cybersecurity posture and provides a consistent, reliable experience for Marines around the world.”

Pilot application in South Carolina

The programme began with a pilot deployment at Marine Corps Air Station Beaufort, South Carolina. After meeting all technical and operational objectives ahead of schedule, the pilot paved the way for a phased deployment across additional locations.

Marines use their Common Access Card (CAC) as the primary credential, with mobile credentials being introduced to provide a convenient, secure and flexible access experience. The solution streamlines access to barracks rooms, shared spaces, and common areas while helping modernize installation security and convenience.

By eliminating extensive wiring requirements and reducing onsite infrastructure needs, programme leaders estimate the modernisation effort has reduced labor costs by approximately 80% and material costs by approximately 60% compared with legacy approaches. The standardised platform has also improved reliability, streamlined maintenance and accelerated onboarding as Marines move between installations.

In recognition of its innovation and impact, the Marine Corps Barracks Access Control System programme received Forum's Disruptive Tech Award in March 2026, as well as the 2026 Armed Forces Communications and Electronics Association’s Distinguished Award for Excellence in Emerging Technology, highlighting its role in advancing secure, large-scale modernisation across the Department of Defense.