Lake Superior Warehousing Co.

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Lake Superior Warehousing Co., Inc.


Lake Superior Warehousing Co., Inc. is an independently owned business, established in 1991, which operates the Clure Public Marine Terminal and associated warehouses under contract with the Duluth Seaway Port Authority (DSPA).



Duluth Seaway Port Authority


The Duluth Seaway Port Authority is an independent public agency created by the Minnesota Legislature in 1955. It operates under Minnesota Statutes 469.048 through 469.068 and 074.


Like port authorities and harbor commissions worldwide, it fosters regional maritime and trade development and serves as an advocate for port interests. It strives to protect and increase maritime commerce through marketing, promotional and legislative initiatives and also serves as an economic development agency. For more information, please visit DSPA’s website at



Lake Superior Warehousing Company, Inc.  1310 Port Terminal Drive  Duluth, MN 55802

(218) 727-6646  Fax: (218) 727-6649


© 2016 Lake Superior Warehousing Co., Inc.