Ohio
Board of Licensing
Leonard Jon Riker
Engineers And Surveyors Board - Pe.Professional Engineer
License number
PE.58769
Date granted
01/01/2014
Date expires
12/31/2017
Class
Engineers And Surveyors Board - Pe.Professional Engineer
Status
Active
Address
Ely, IA
ohiolicensing.org
ID 28910268
LAST UPDATED 2026-04-02 15:52:11 UTC
LAST UPDATED 2026-04-02 15:52:11 UTC