company #881186407

Arnold & O'Sheridan, Inc.

active structural engineering founded 1964

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Activity Rankings

#132 in Milwaukee 3 buildings
#1324 in United States 24 buildings
#1406 in North America 24 buildings
#2067 Worldwide 24 buildings

Object dataJoin to edit

Status	active
Role	structural engineering
Founded	1964
City	Madison, WI
Country	United States

Source: SKYDB | As of: 2026-10-30

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Statistics

Buildings by decade

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0 0% 2020s 2 9.1% 2010s 14 63.6% 2000s 3 13.6% 1990s 1 4.5% 1980s 1 4.5% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 0 0% 1930s 1 4.5% 1920s 0 0% 1910s 0 0% 1900s 2 not counted No Year

By status

Vision 1

Completed 23

By primary use

residential 9

education 5

office 4

research 3

Other (6) 10

By floor count

1-9 floors 12

10-19 floors 10

20-39 floors 1

By height

Under 50 m 6

50-99 m 4