Ohio
Board of Licensing
WILLIAM BERNARD HELMKAMP
Architects Board - Arc.Architect
License number
ARC.3200534
Date expires
12/31/1953
Class
Architects Board - Arc.Architect
Status
Deceased
ohiolicensing.org
ID 28623434
LAST UPDATED 2026-04-08 16:45:53 UTC
LAST UPDATED 2026-04-08 16:45:53 UTC