Ingalls Shipbuilding Holiday Calendar 2025. Hii is awarded $65 million contract to support joint warfighting development. Web huntington ingalls newport news shipbuilding will be closed for the holiday from friday, december 23, 2022 through january 2, 2023 and will reopen on tuesday, january 3, 2023.
These dates may be modified as official changes are announced, so please check back regularly for updates. Hii is joining the global supply chain program within australia’s department of defence.