Logistics Support Facility for Littoral Combat Ship Squadron

Mayport, Florida

The new Phase II P426 facility provides the ashore component of the administrative functions for deployed and in-port Littoral Combat Ships (LCS) as well as a portion of the training component to support the newest Navy platform to be stationed at Naval Station (NAVSTA) Mayport, Florida. The new four-story, 123,031-SF building includes work spaces, offices, conference rooms, 24-hour manned operations watch floor, dedicated Sensitive Compartmented Information Facility (SCIF) for open storage, Special Access Program Area (SAP) spaces, reference library, storage, videoconference rooms, a 500-seat multipurpose meeting room, an Armory, and a crew lounge. The building is organized using “Security in Depth” principles to separate secure spaces from non-secure areas. It also includes dedicated SIPRNet access at individual offices and workstations.

The project is designed to be in full compliance with UFC 1-200-02, High Performance and Sustainable Building Requirements. Third Party Certification required by UFC 1-200-02 for projects of this size will be achieved through GBCI Guiding Principles Assessment. Anti-Terrorism/Force Protection (AT/FP) features are included in accordance with UFC 4-010-01, DoD Minimum Antiterrorism Standards for Buildings. It is designed to resist progressive collapse in accordance with UFC 4-023-03, Design of Buildings to Resist Progressive Collapse.


Naval Facilities Engineering Command (NAVFAC)

At a glance

123,031 SF

Program validation

New build and rehabilitation plans and specifications


Dedicated SCIF for open storage

Special access program spaces

Security in depth principles

Views to ship turning basin

AT/FP criteria



Interior design


Sustainable design


Construction phase services