Supplier Network
Atlantic Hull Works
Profile
Heavy plate fabrication and cylindrical hull section assembly for Virginia-class pressure hull modules. Operates two 40-ton bridge cranes and a certified radiographic inspection bay.
Capability
Hull Fabrication
Location
Groton, CT
Line of effort
Supply Chain Development
Last assessment
2026-05-14
Employees
640
Contract value
$84.5M
Risk notes
Qualification timeline
2023-02-08Application received
Submitted through the SIB supplier intake portal.
2023-06-19Qualification audit passed
NAVSEA 250-1500-1 weld procedure review complete.
2024-01-11Awarded first production order
Hull ring sections, SSN-812.
2026-05-14Annual reassessment
On-time delivery at 97%; no findings.