Honeywell Technologies (Nasdaq: HON) has deployed a modernized access control platform for the U.S. Marine Corps designed to centralize the management of barracks facilities worldwide.

The program uses Honeywell Technologies’ LenelS2 OnGuard access control system and is managed and supported by the U.S. Navy’s Naval Information Warfare Center Atlantic team. The deployment supports the Marine Corps’ Barracks 2030 modernization initiative.

The platform provides centralized access management while meeting Department of Defense cybersecurity and compliance requirements. It is designed to support more than 70,000 locks and provide a foundation for future expansion.

Before the initiative, access control systems varied across Marine Corps installations, with many facilities using standalone locks that required manual updates. Barracks managers often needed to visit individual doors to manage credentials and update permissions.

The Marine Corps used a government-provided cloud instance to establish a centrally managed platform that allows access permissions to be managed remotely, activity to be monitored across participating installations and a consistent security framework to be maintained globally.

“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.”

The program began with a pilot deployment at Marine Corps Air Station Beaufort in South Carolina. According to Honeywell Technologies, the pilot met its technical and operational objectives ahead of schedule, leading to a phased deployment at additional locations.

Marines use their Common Access Card as the primary credential. Mobile credentials are also being introduced. The system provides access to barracks rooms, shared spaces and common areas.

Program leaders estimate the modernization effort has reduced labor costs by approximately 80% and material costs by approximately 60% compared with legacy approaches by eliminating extensive wiring requirements and reducing onsite infrastructure needs. Honeywell Technologies said the standardized platform has also improved reliability, streamlined maintenance and accelerated onboarding as Marines move between installations.

The Marine Corps Barracks Access Control System program received FORUM’s Disruptive Tech Award in March 2026 and the 2026 Armed Forces Communications and Electronics Association’s Distinguished Award for Excellence in Emerging Technology.