Colorado
Division of Professions and Occupations
Otto Jennings Helweg
Architects, Engineers And Land Surveyors - Professional Engineer
License number
12365
Date granted
02/09/1974
Date expires
02/28/2010
Class
Architects, Engineers And Land Surveyors - Professional Engineer
Status
Expired
Address
160 Marseille Drive, Maumelle, AZ, 72113-2113
coloradolicensing.org
ID 27094090
LAST UPDATED 2026-04-13 03:17:26 UTC
LAST UPDATED 2026-04-13 03:17:26 UTC
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