The Berkshire Block is located in

Superior, Wisconsin , native_name_lang = oj , nickname = , total_type = , motto = , image_skyline = Tower Avenue.jpg , imagesize = , image_caption = Downtown Superior , ima ...

History

The building originally housed a bank, followed by department stores and insurance company. Currently, it serves as the headquarters for

Amsoil AMSOIL Inc. is an American corporation based in Superior, Wisconsin that primarily formulates and packages synthetic lubricants, fuel additives, and filters. Company founder Albert J. Amatuzio developed several synthetic motor oil formulations th ...

References

Bank buildings on the National Register of Historic Places in Wisconsin Department stores on the National Register of Historic Places National Register of Historic Places in Douglas County, Wisconsin Richardsonian Romanesque architecture in Wisconsin Brick buildings and structures Limestone buildings in the United States Commercial buildings completed in 1892 {{Wisconsin-stub