SKYDB Building database

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

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Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

company #387485275

O'Sullivan, Inc.

active plumbing engineering

Activity Rankings

Object dataJoin to edit

Status active
Roleplumbing engineering
CityPalos Park, IL
CountryUnited States
Source: SKYDB | As of: 2026-10-28

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

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

By status

Completed: 3 (100%)
  • Completed 3

By primary use

residential: 3 (100%)
  • residential 3

By floor count

20-39 floors: 1 (33%) 40-59 floors: 2 (67%)
  • 20-39 floors 1
  • 40-59 floors 2

By height

100-199 m: 3 (100%)
  • 100-199 m 3

Source: SKYDB | As of: 2026-10-28

O'Sullivan, Inc. Buildings View all

  1. The Tides 1
    152 m51 fl2008
  2. The Chandler 3
    118 m36 fl2008