company #137438907

Semmens & Simpson

inactive architect

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Activity Rankings

Source: SKYDB | As of: 2026-10-22

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 1 14.3% 1960s 6 85.7% 1950s 0 0% 1940s 0 0% 1930s 0 0% 1920s 0 0% 1910s 0 0% 1900s

Completed 7

residential 4

office 2

lodging 1

1-9 floors 6

10-19 floors 1

50-99 m 1

Source: SKYDB | As of: 2026-10-22