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 #27366234

Holland Construction Services

active general contractor founded 1986

Activity Rankings

Object dataJoin to edit

Status active
Rolegeneral contractor
Founded1986
CitySwansea, IL
CountryUnited States
Source: SKYDB | As of: 2026-10-20

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

3 8.8% 2020s 15 44.1% 2010s 12 35.3% 2000s 2 5.9% 1990s 0 0% 1980s 1 2.9% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 1 2.9% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 14 not counted No Year

By status

Completed: 48 (100%)
  • Completed 48

By primary use

residential: 18 (38%) office: 9 (19%) health: 7 (15%) retail: 7 (15%) Other (5): 7 (15%)
  • residential 18
  • office 9
  • health 7
  • retail 7
  • Other (5) 7

By floor count

1-9 floors: 45 (100%)
  • 1-9 floors 45

By height

Under 50 m: 4 (100%)
  • Under 50 m 4

Source: SKYDB | As of: 2026-10-20

Holland Construction Services Buildings View all