SKYDB Building database

Tall buildings worldwide, with heights, construction status and the companies involved.

Rankings of tall buildings

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Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

Panorama of Chicago File 251-493-889
company #319189906

McLennan Construction Co.

inactive general contractor

Activity Rankings

Object dataJoin to edit

Status inactive
Rolegeneral contractor
CityChicago, IL
CountryUnited States
Source: SKYDB | As of: 2026-10-25

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 0 0% 1930s 10 100% 1920s 0 0% 1910s 0 0% 1900s

By status

Completed: 10 (100%)
  • Completed 10

By primary use

residential: 4 (36%) office: 4 (36%) lodging: 1 (9%) education: 1 (9%) industry: 1 (9%)
  • residential 4
  • office 4
  • lodging 1
  • education 1
  • industry 1

By floor count

10-19 floors: 8 (80%) 20-39 floors: 2 (20%)
  • 10-19 floors 8
  • 20-39 floors 2

By height

50-99 m: 3 (75%) 100-199 m: 1 (25%)
  • 50-99 m 3
  • 100-199 m 1

Source: SKYDB | As of: 2026-10-25

McLennan Construction Co. Buildings View all

  1. 300 West Adams 4
    56 m12 fl1927