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 Washington File 765-378-349
company #414852600

Robert Silman Associates, P.C.

active structural engineering founded 1998

Activity Rankings

Object dataJoin to edit

Status active
Rolestructural engineering
Founded1998
CityWashington, DC
CountryUnited States
Source: SKYDB | As of: 2026-10-27

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 1 100% 1920s 0 0% 1910s 0 0% 1900s

By status

Completed: 1 (100%)
  • Completed 1

By primary use

symbolic: 1 (100%)
  • symbolic 1

By floor count

No data in this scope.

By height

50-99 m: 1 (100%)
  • 50-99 m 1

Source: SKYDB | As of: 2026-10-27

Robert Silman Associates, P.C. Buildings View all