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 #418376305

Carl A. Nelson & Company

active main contractor founded 1913

Activity Rankings

Object dataJoin to edit

Status active
Rolemain contractor
Founded1913
CityBurlington, IA
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 0 0% 2000s 0 0% 1990s 0 0% 1980s 0 0% 1970s 0 0% 1960s 0 0% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s 1 100% Pre-1900

By status

Completed: 1 (100%)
  • Completed 1

By primary use

religion: 1 (100%)
  • religion 1

By floor count

No data in this scope.

By height

Under 50 m: 1 (100%)
  • Under 50 m 1

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

Carl A. Nelson & Company Buildings View all