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 #539920971

ERS Site Management Services, Inc.

active antenna site management

Activity Rankings

Object dataJoin to edit

Status active
Roleantenna site management
CityLigonier, IN
CountryUnited States
Source: SKYDB | As of: 2026-10-30

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 0 0% 2010s 2 9.5% 2000s 3 14.3% 1990s 5 23.8% 1980s 2 9.5% 1970s 0 0% 1960s 1 4.8% 1950s 0 0% 1940s 0 0% 1930s 4 19% 1920s 1 4.8% 1910s 2 9.5% 1900s 1 4.8% Pre-1900 3 not counted No Year

By status

Completed: 24 (100%)
  • Completed 24

By primary use

office: 15 (63%) residential: 9 (38%)
  • office 15
  • residential 9

By floor count

1-9 floors: 1 (4%) 10-19 floors: 19 (79%) 20-39 floors: 2 (8%) 40-59 floors: 2 (8%)
  • 1-9 floors 1
  • 10-19 floors 19
  • 20-39 floors 2
  • 40-59 floors 2

By height

Under 50 m: 7 (47%) 50-99 m: 4 (27%) 100-199 m: 4 (27%)
  • Under 50 m 7
  • 50-99 m 4
  • 100-199 m 4

Source: SKYDB | As of: 2026-10-30

ERS Site Management Services, Inc. Buildings View all

  1. Millennium Centre 1
    186 m 58 fl2003
  2. The Sterling 2
    142 m 49 fl2001
  3. The Gallagher Centre 3
  4. PNC Center 4
    103 m26 fl1970
  5. Esplanade I 5
  6. Faust Landmark 6
    57 m 15 fl1929
  7. River City 7
    56 m18 fl1986
  8. Glen Oak Towers 8
    51 m15 fl1954
  9. Two Park Plaza 10
    48 m 12 fl1986