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.

Panorama of Seattle File 879-560-374
company #487910719

Sparling

active electrical engineering

Activity Rankings

Object dataJoin to edit

Status active
Roleelectrical engineering
CitySeattle, WA
CountryUnited States
Source: SKYDB | As of: 2026-10-18

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 0 0% 2010s 7 70% 2000s 2 20% 1990s 0 0% 1980s 0 0% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 1 10% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 1 not counted No Year

By status

Vision: 1 (9%) Completed: 10 (91%)
  • Vision 1
  • Completed 10

By primary use

office: 6 (50%) leisure: 2 (17%) government: 2 (17%) lodging: 1 (8%) residential: 1 (8%)
  • office 6
  • leisure 2
  • government 2
  • lodging 1
  • residential 1

By floor count

1-9 floors: 2 (20%) 10-19 floors: 4 (40%) 20-39 floors: 4 (40%)
  • 1-9 floors 2
  • 10-19 floors 4
  • 20-39 floors 4

By height

Under 50 m: 3 (33%) 50-99 m: 4 (44%) 100-199 m: 2 (22%)
  • Under 50 m 3
  • 50-99 m 4
  • 100-199 m 2

Source: SKYDB | As of: 2026-10-18

Sparling Buildings View all

  1. W Hotel 4
    97 m 27 fl1999
  2. Millennium Tower 5
    83 m 20 fl2001
  3. Amazon.Com Building 6
  4. ▢
    7
  5. 505 Union Station 8