SKYDB Building database

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

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SKYDB is collecting verifiable information about buildings.

Panorama of Portland File 523-943-919
company #856822581

Andersen Construction Company, Inc.

active general contractor

Activity Rankings

Object dataJoin to edit

Status active
Rolegeneral contractor
CityPortland, OR
CountryUnited States
Source: SKYDB | As of: 2026-10-29

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

4 10% 2020s 22 55% 2010s 11 27.5% 2000s 0 0% 1990s 1 2.5% 1980s 1 2.5% 1970s 0 0% 1960s 1 2.5% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 2 not counted No Year

By status

Vision: 2 (5%) Completed: 40 (95%)
  • Vision 2
  • Completed 40

By primary use

residential: 29 (64%) office: 8 (18%) education: 2 (4%) retail: 2 (4%) Other (4): 4 (9%)
  • residential 29
  • office 8
  • education 2
  • retail 2
  • Other (4) 4

By floor count

1-9 floors: 22 (52%) 10-19 floors: 13 (31%) 20-39 floors: 7 (17%)
  • 1-9 floors 22
  • 10-19 floors 13
  • 20-39 floors 7

By height

Under 50 m: 3 (25%) 50-99 m: 6 (50%) 100-199 m: 3 (25%)
  • Under 50 m 3
  • 50-99 m 6
  • 100-199 m 3

Source: SKYDB | As of: 2026-10-29

Andersen Construction Company, Inc. Buildings View all

  1. Graystone 2
    105 m30 fl2023
  2. ▢
    4
    83 m26 fl2016
  3. ▢
    5
  4. ▢
    6
  5. One Pacific Square 8
  6. The Encore 9
    53 m16 fl2009
  7. Firstenburg Tower 10
  8. The Westerly 11
    46 m 14 fl2008