Ohio
Board of Licensing
CALVIN M. SINGLETON JR.
Architects Board - Arc.Architect
License number
ARC.8307350
Date expires
12/31/2017
Class
Architects Board - Arc.Architect
Status
Active
Address
CALVIN SINGLETON & ASSOCIATES, 13426 CEDAR RD., CLEVELAND HEIGHTS, OH 441180000
ohiolicensing.org
ID 28614226
LAST UPDATED 2026-05-05 16:23:52 UTC
LAST UPDATED 2026-05-05 16:23:52 UTC