About Ontario Shipyards
Canadian Great Lakes ship-repair and construction company operating yards in Hamilton, St. Catharines and Thunder Bay.
Operating context
Ontario Shipyards combines Great Lakes vessel repair and refit with efforts to expand new construction. Its Hamilton, Port Weller and Thunder Bay yards provide a domestic industrial base, while the provincially supported training vessel is intended to develop shipyard skills and recruitment. Hanwha cooperation adds a potential technical and workforce partner; broader submarine-linked investment remains conditional. Marketed concepts such as Vigilance are proposals, not established vessel awards.
