SKYDB

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Panorama of Chicago File 251-493-889
Chicago, IL city
company #955941962

Ralph Modjeski

inactive design architect

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Activity Rankings

Object dataJoin to edit

Status inactive
Roledesign architect
CityChicago, IL
CountryUnited States
Source: SKYDB | As of: 2026-10-19

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 0 0% 2010s 0 0% 2000s 0 0% 1990s 0 0% 1980s 0 0% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 2 66.7% 1930s 0 0% 1920s 1 33.3% 1910s 0 0% 1900s

By status

Completed: 3 (100%)
  • Completed 3

By primary use

infrastructure: 3 (100%)
  • infrastructure 3

By floor count

No data in this scope.

By height

Under 50 m: 1 (50%) 100-199 m: 1 (50%)
  • Under 50 m 1
  • 100-199 m 1

Source: SKYDB | As of: 2026-10-19

Ralph Modjeski Buildings View all

  1. Bay Bridge 1
    Bay Bridge
    San Francisco, CA
    160 m 1936
  2. Broadway Bridge 2
    Broadway Bridge
    Portland, OR
    27 m1913
  3. Bi-State Vietnam Gold Star Twin Bridges 3
    Bi-State Vietnam Gold Star Twin Bridges
    1932