The Pittsburgh Plate Glass Company Building, also known as the Northern Implement Company and the American Trio Building, is a

warehouse A warehouse is a building for storing goods. Warehouses are used by manufacturers, importers, exporters, wholesalers, transport businesses, customs, etc. They are usually large plain buildings in industrial parks on the rural–urban fringe, out ...

building in downtown

Minneapolis, Minnesota Minneapolis is a city in Hennepin County, Minnesota, United States, and its county seat. With a population of 429,954 as of the 2020 United States census, 2020 census, it is the state's List of cities in Minnesota, most populous city. Locat ...

PPG Industries PPG Industries, Inc. is an American Fortune 500, ''Fortune'' 500 company and global supplier of paints, coatings, and specialty materials. With headquarters in Pittsburgh, Pennsylvania, PPG operates in more than 70 countries around the globe. By ...

Pittsburgh Pittsburgh ( ) is a city in Allegheny County, Pennsylvania, United States, and its county seat. It is the List of municipalities in Pennsylvania#Municipalities, second-most populous city in Pennsylvania (after Philadelphia) and the List of Un ...

constructed the structure.

Background

It was designed by the architectural firm Kees and Colburn and shows strong influences of architect

Louis Sullivan Louis Henry Sullivan (September 3, 1856 – April 14, 1924) was an American architect, and has been called a "father of skyscrapers" and "father of modernism". He was an influential architect of the Chicago school (architecture), Chicago ...

. The arches in the top floor windows are modeled after Louis Sullivan's designs, which in turn were influenced by

Henry Hobson Richardson Henry Hobson Richardson, FAIA (September 29, 1838 – April 27, 1886) was an American architect, best known for his work in a style that became known as Richardsonian Romanesque. Along with Louis Sullivan and Frank Lloyd Wright, Richardson is one ...

Richardsonian Romanesque Richardsonian Romanesque is a architectural style, style of Romanesque Revival architecture named after the American architect Henry Hobson Richardson (1838–1886). The revivalism (architecture), revival style incorporates 11th- and 12th-century ...

style. The corners of the building are subtly

chamfer A chamfer ( ) is a transitional edge between two faces of an object. Sometimes defined as a form of bevel, it is often created at a 45° angle between two adjoining right-angled faces. Chamfers are frequently used in machining, carpentry, fur ...

ed in at the bottom and rise toward a flaring

cornice In architecture, a cornice (from the Italian ''cornice'' meaning "ledge") is generally any horizontal decorative Moulding (decorative), moulding that crowns a building or furniture element—for example, the cornice over a door or window, ar ...

at the top, echoing

John Wellborn Root John Wellborn Root (January 10, 1850 – January 15, 1891) was an American architect who was based in Chicago with Daniel Burnham. He was one of the founders of the Chicago School style. Two of his buildings have been designated National Hist ...

's design of the

Monadnock Building The Monadnock Building (historically the Monadnock Block; pronounced ) is a 16-story skyscraper located at 53 West Jackson Boulevard in the Chicago Loop, south Loop area of Chicago. The north half of the building was designed by the firm of B ...

in Chicago. The building has now been converted to loft apartments.

References

National Register of Historic Places in Minneapolis Commercial buildings completed in 1910 Warehouses on the National Register of Historic Places Commercial buildings on the National Register of Historic Places in Minnesota PPG Industries {{Minnesota-NRHP-stub