SKYDB Building database

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

Rankings of tall buildings

Tall Building Markets

Tall buildings, tracked.

SKYDB is collecting verifiable information about buildings.

company #766319089

Tractel Ltd. North Central

active facade maintenance system manufacturer

Activity Rankings

Object dataJoin to edit

Status active
Rolefacade maintenance system manufacturer
CityShoreline, WA
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 2 2.8% 2010s 47 65.3% 2000s 7 9.7% 1990s 8 11.1% 1980s 2 2.8% 1970s 2 2.8% 1960s 1 1.4% 1950s 0 0% 1940s 1 1.4% 1930s 0 0% 1920s 1 1.4% 1910s 0 0% 1900s 1 1.4% Pre-1900 2 not counted No Year

By status

Vision: 1 (1%) Completed: 73 (99%)
  • Vision 1
  • Completed 73

By primary use

residential: 38 (45%) office: 25 (29%) lodging: 11 (13%) government: 4 (5%) Other (5): 7 (8%)
  • residential 38
  • office 25
  • lodging 11
  • government 4
  • Other (5) 7

By floor count

1-9 floors: 2 (3%) 10-19 floors: 16 (22%) 20-39 floors: 29 (40%) 40-59 floors: 18 (25%) 60+ floors: 8 (11%)
  • 1-9 floors 2
  • 10-19 floors 16
  • 20-39 floors 29
  • 40-59 floors 18
  • 60+ floors 8

By height

Under 50 m: 2 (3%) 50-99 m: 27 (39%) 100-199 m: 28 (41%) 200-299 m: 11 (16%) 300 m+: 1 (1%)
  • Under 50 m 2
  • 50-99 m 27
  • 100-199 m 28
  • 200-299 m 11
  • 300 m+ 1

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

Tractel Ltd. North Central Buildings View all

  1. 900 North Michigan 3
  2. Water Tower Place 4
  3. Park Tower 5
    251 m 68 fl2000
  4. 300 North LaSalle 7
    239 m 60 fl2008
  5. 181 West Madison 10
    207 m 50 fl1990
  6. Hyatt Center 11
    207 m 48 fl2005
  7. United Building 12
    204 m 49 fl1992