Anduril's $3.7B Baltimore County Shipyard: No Bid Stage Yet
Anduril will invest $3.7 billion in a 2-million-sq-ft Baltimore County submarine-component complex, with groundbreaking targeted for early 2027, ENR reports.
Market Impact
The project, called Arsenal-2, will sit on 187 acres at Tradepoint Atlantic, the former Bethlehem Steel site at Sparrows Point. Anduril announced it Oct. 6. The plan calls for high-bay assembly halls, adjoining fabrication areas and reconfigurable production lines sized for large submarine components. The site already has a functional 1,200-ft graving dock. Anduril has not said whether the dock needs modifications. Initial manufacturing operations are targeted for 2030.
Anduril will occupy the property under a long-term lease, and the terms have not been disclosed. Permitting and site preparation are expected to begin immediately. Construction starts once required approvals are secured. The company has not said how much of the $3.7 billion goes to building the complex. A separate Navy production contract worth up to $2.9 billion is tied to demonstrated manufacturing output, not construction costs.
ENR reports it is unclear whether the site will need dredging, new piers, electrical substations or other major infrastructure beyond what exists. Its request for clarification had not been answered at publication.
Maryland and Baltimore County have committed incentives worth up to 13% of Andurilโs private investment. Some of that requires approval from the Maryland General Assembly and the Baltimore County Council. Bill 100-26 would give a 100% county personal property tax credit, estimated at up to $210 million over 30 years. It covers eligible maritime manufacturing equipment, including cranes, material-handling systems, dry docks and fabrication machinery. Council work sessions are Oct. 13 and 27, with a final vote Nov. 2.
What It Means for Subcontractors
- No bid stage exists. The source names no general contractor, construction manager or subcontract packages, and no construction budget has been announced. The next gate to watch is GC or CM selection, which has not been reported. Pursuit work now means relationship-building, not bidding.
- Early site work comes first. Permitting and site preparation are expected to start immediately, so civil and demolition contractors with brownfield or heavy-industrial experience are the likeliest first entrants. Construction proper waits on approvals, with groundbreaking targeted for early 2027.
- Structural steel and high-bay trades. Two million square feet of high-bay assembly and fabrication space points to structural steel, erection, crane rail and heavy foundation work. This is inference. The source gives no design details beyond the layout.
- Waterfront scope is unconfirmed. Piers, dredging and substations are all listed as open questions. Marine, piling and electrical contractors should treat them as possible scope, not planned scope. The graving dock work depends on whether Anduril modifies it.
- Equipment installation follows the tax credit. The Bill 100-26 vote on Nov. 2 affects the economics of buying cranes, dry docks and fabrication machinery. Rigging, millwright and electrical firms should note that this equipment is what the credit targets.
- Workforce facility is separate. A training Center of Excellence is in the incentive package, but its location, budget and schedule are not set.
The project is expected to create more than 3,100 permanent jobs, and Anduril expects the Orange County, Calif., facility to give about two years of production experience before Arsenal-2 opens.





