Ohio
Board of Licensing
D. Douglas Helt
Engineers And Surveyors Board - Pe.Professional Engineer
License number
PE.71033
Date granted
01/01/2007
Date expires
12/31/2007
Class
Engineers And Surveyors Board - Pe.Professional Engineer
Status
Inactive
Address
Tulsa, OK
ohiolicensing.org
ID 28923569
LAST UPDATED 2026-06-19 10:05:35 UTC
LAST UPDATED 2026-06-19 10:05:35 UTC