Ohio
Board of Licensing
Douglas J Keller
Engineers And Surveyors Board - Pe.Professional Engineer
License number
PE.54364
Date granted
01/01/2014
Date expires
12/31/2017
Class
Engineers And Surveyors Board - Pe.Professional Engineer
Status
Active
Address
Cincinnati, OH
ohiolicensing.org
ID 28906372
LAST UPDATED 2026-03-20 15:08:30 UTC
LAST UPDATED 2026-03-20 15:08:30 UTC