Ohio
Board of Licensing
J. A. McMahon, Inc.
Engineers And Surveyors Board - Firm.Firm
License number
FIRM.01001
Date granted
07/01/2014
Date expires
06/30/2016
Class
Engineers And Surveyors Board - Firm.Firm
Status
Active
Address
Niles, OH
ohiolicensing.org
ID 28885395
LAST UPDATED 2026-05-11 17:10:37 UTC
LAST UPDATED 2026-05-11 17:10:37 UTC