Ohio
Board of Licensing
Clayton Group Services, Inc. (Clayton Engineering,
Engineers And Surveyors Board - Firm.Firm
License number
FIRM.0290
Date granted
07/01/2006
Date expires
06/30/2007
Class
Engineers And Surveyors Board - Firm.Firm
Status
Inactive
Address
Downers Grove, IL
ohiolicensing.org
ID 28885173
LAST UPDATED 2026-08-06 05:51:48 UTC
LAST UPDATED 2026-08-06 05:51:48 UTC