BAE Systems Southeast Shipyards
A BAE Systems ship-repair and marine-services operation serving naval, commercial, and industrial customers in the southeastern United States.
Last updated August 25, 2026
Overview
BAE Systems Southeast Shipyards is a regional ship-repair and marine-services operation within BAE Systems Ship Repair, a subsidiary of BAE Systems Inc., the North American arm of the British defense group BAE Systems. The operation is headquartered in Jacksonville, Florida, and has been associated with shipyard facilities in Jacksonville and Mayport, Florida, as well as a former facility in Mobile, Alabama. The business is focused primarily on repair, maintenance, modernization, conversion, fabrication, and related industrial services rather than on the mass production of new vessels. Its Jacksonville operations have supported a broad customer base, including the United States Navy, commercial vessel operators, and private owners of large yachts. Capabilities described for the Jacksonville yard include luxury-yacht refits and repairs, commercial and naval ship repair, vessel conversions, industrial and marine fabrication, and the assembly and installation of equipment and systems. The Mayport facility is located on leased property at Naval Station Mayport. Its principal role has been maintenance and repair work on United States Navy ships, placing it close to an important naval operating base and allowing the business to support vessels assigned to or visiting the installation. The Florida facilities together have employed approximately 900 people according to the referenced description, although employment levels may change over time. The operation was created through BAE Systems' acquisition of Atlantic Marine from J.F. Lehman and Company in May 2010. The transaction expanded BAE Systems' presence in United States ship repair and brought Atlantic Marine's southeastern facilities into the BAE Systems organization. The acquired network also included the Mobile, Alabama, facility, which offered dry-docking and heavy-lift capacity for large vessels, pier space, and capabilities for fabrication, equipment installation, and systems work. The Mobile operation was later closed in 2018. The closure reduced the geographic footprint of the Southeast Shipyards operation, while the Florida facilities continued to represent its principal Southeast Coast presence. BAE Systems Southeast Shipyards operates in a specialized, asset-intensive segment of the maritime industrial sector. Its value proposition is based on access to dry-dock, pier, fabrication, repair, and installation infrastructure; proximity to naval customers; and the ability to perform scheduled maintenance, modernization, conversion, and emergency or corrective work. The available reference material does not identify a separately listed legal entity, standalone stock ticker, independent chief executive, or a distinct consumer-facing product portfolio. The operation is best understood as a regional business unit and service network within BAE Systems' broader ship-repair organization.
History
BAE Systems Southeast Shipyards is part of BAE Systems Ship Repair, which sits within BAE Systems Inc., the United States operating arm of BAE Systems. Its development reflects the expansion and later consolidation of BAE Systems' American ship-repair network rather than the creation of a separately branded consumer product company. The key organizational event was BAE Systems' acquisition of Atlantic Marine from the private-equity firm J.F. Lehman and Company in May 2010. The reported purchase price was $352 million. Through the transaction, BAE Systems obtained a group of southeastern United States shipyard assets and capabilities, strengthening its position in naval and commercial vessel repair. The acquired operations served as a platform for maintenance, modernization, conversion, fabrication, and marine industrial work. Jacksonville, Florida, became the headquarters of the Southeast Shipyards operation. The Jacksonville yard has been described as a multi-purpose facility, handling luxury-yacht refits and repairs as well as commercial and naval vessel repair and conversion. It also performs industrial and marine fabrication and the assembly or installation of equipment and systems. This combination gives the site a wider scope than a facility limited to routine ship maintenance. A second Florida operation is located at Naval Station Mayport on leased property. Mayport's principal function is maintenance and repair of United States Navy ships. Its location within a naval installation places the operation near military customers and fleet activity. Together, the Florida facilities have been associated with approximately 900 employees, although the referenced material does not provide a date for that employment estimate. The Atlantic Marine network also included a facility in Mobile, Alabama. The Mobile operation provided dry-docking and heavy-lift capacity suitable for large vessels, together with pier space, industrial and marine fabrication, and equipment and system installation. These capabilities complemented the Florida facilities by offering a Gulf Coast location and infrastructure for larger or more complex projects. The Mobile facility was closed in 2018, leaving Jacksonville and Mayport as the principal Florida facilities identified with the Southeast Coast operation. The business therefore combines naval support with commercial and specialized marine services. Its activities are project-based and infrastructure-dependent: customers require access to docks, piers, fabrication areas, lifting equipment, technical labor, and systems-installation capability. The operation's principal strategic importance lies in its physical proximity to naval facilities and maritime customers, along with its ability to execute repair, conversion, modernization, and refit work. Publicly available reference material does not identify a standalone founder, separate corporate listing, independent ticker, or named executive team for BAE Systems Southeast Shipyards. It is treated as an operating division or regional shipyard network within the BAE Systems corporate structure. The available sources also do not establish a separate founding year before the 2010 Atlantic Marine acquisition. Its documented history is consequently centered on that acquisition, the operation of the Florida facilities, and the 2018 closure of the Mobile site.
- 2018Mobile facility closed
The Mobile, Alabama, facility associated with Southeast Shipyards ceased operations, ending its role as a Gulf Coast site for dry-docking, heavy lifting, pier services, fabrication, and systems installation.
- 2010BAE Systems acquired Atlantic Marine
BAE Systems purchased Atlantic Marine from J.F. Lehman and Company for a reported $352 million, bringing Atlantic Marine's southeastern shipyard operations into BAE Systems' ship-repair organization.
Products and positioning
A southeastern United States provider of naval ship maintenance, commercial and yacht repair, vessel conversion, marine fabrication, and related modernization services.
Naval ship maintenance and repairShip repair
Maintenance and repair services for United States Navy vessels, particularly through the facility located at Naval Station Mayport. The work supports the continuing operation and availability of naval ships and is performed within a broader BAE Systems ship-repair organization.
Commercial and naval ship repair and conversionShip repair and modernization
Jacksonville operations provide repair and conversion work for commercial and naval vessels. These services can include structural, mechanical, and systems-related work intended to restore, modify, or extend a vessel's operating capability.
Luxury yacht refits and repairsYacht services
The Jacksonville yard also serves private and luxury-yacht owners with refit and repair work. This activity broadens the facility's customer base beyond government and commercial shipping and uses the yard's marine repair, fabrication, and installation capabilities.
Dry-docking and heavy-lift servicesShipyard infrastructure services
The former Mobile facility provided dry-docking and heavy-lift capacity for large ships, along with pier space and related fabrication and installation services. This offering is historical because the Mobile facility closed in 2018.
Flagship businesses
- United States Navy ship maintenance at Mayport
- Naval and commercial ship repair and conversion in Jacksonville
- Luxury yacht refit and repair services
- Marine fabrication and equipment or systems installation
Brand decisions
- 2018Closure of the Mobile shipyardStrategy
The Southeast Shipyards network included a Mobile, Alabama, facility with Gulf Coast dry-dock, heavy-lift, pier, fabrication, and installation capabilities.
What changed. BAE Systems closed the Mobile facility in 2018.
Aftermath. The operation's identified Southeast Coast presence became concentrated in its Florida facilities at Jacksonville and Mayport.
- 2010Acquisition of Atlantic MarineM&A
BAE Systems sought to expand its United States ship-repair presence through the purchase of Atlantic Marine and its southeastern facilities.
What changed. BAE Systems acquired Atlantic Marine from J.F. Lehman and Company in May 2010 for a reported $352 million.
Aftermath. The acquired operations became part of BAE Systems' North American ship-repair structure and formed the basis of the Southeast Shipyards network.
Acquisition price. $352 million (May 2010)
Recent events
- 2018BAE Systems closed its Mobile, Alabama, shipyard facility
The Mobile, Alabama, facility associated with BAE Systems Southeast Shipyards was closed. Before closure, it provided dry-docking, heavy-lift, pier, fabrication, equipment-installation, and systems-installation capabilities for large vessels.
Other - 2010BAE Systems acquired Atlantic Marine and incorporated its southeastern shipyards
BAE Systems acquired Atlantic Marine from J.F. Lehman and Company for $352 million in May 2010. The transaction brought Atlantic Marine's southeastern ship-repair facilities into BAE Systems' North American ship-repair organization.
M&A
Sources
Cite this profile: Cite the canonical profile. /brand-wiki/bae-systems-southeast-shipyards · Editorial policy · How profiles are compiled