Colorado
Division of Professions and Occupations
Sidney Helfman
Architects, Engineers And Land Surveyors - Professional Engineer
License number
3573
Date granted
12/13/1958
Date expires
01/20/1989
Class
Architects, Engineers And Land Surveyors - Professional Engineer
Status
Expired
Address
43870 FENNER AVE., LANCASTER, CA, 93536-3536
coloradolicensing.org
ID 27094063
LAST UPDATED 2026-06-26 12:28:32 UTC
LAST UPDATED 2026-06-26 12:28:32 UTC
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