company #315714758

Persohn / Hahn Associates

active elevator consultant

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Activity Rankings

#58 in Oklahoma City 1 building
#3444 in United States 10 buildings
#3674 in North America 10 buildings
#5186 Worldwide 11 buildings

Object dataJoin to edit

Status	active
Role	elevator consultant
City	Houston, TX
Country	United States

Source: SKYDB | As of: 2026-10-21

Location

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Statistics

Buildings by decade

Click any bar to drill into that completion decade.

0 0% 2020s 3 30% 2010s 7 70% 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 not counted No Year

By status

Vision 1

Completed 10

By primary use

office 9

religion 1

lodging 1

residential 1

Other (2) 2

By floor count

1-9 floors 3

10-19 floors 2

20-39 floors 2

40-59 floors 2

60+ floors 1

By height

Under 50 m 3

50-99 m 1

100-199 m 3

200-299 m 2

Source: SKYDB | As of: 2026-10-21