Maryland
Division of Occupational and Professional Licensing
JOHN A. CALVERT
Professional Engineers
License number
40191
Date expires
03/24/2017
Class
Professional Engineers
Status
Clear
Address
1210 BIRCH STREET
licensingmd.com
ID 219316
LAST UPDATED 2026-03-13 02:07:57 UTC
LAST UPDATED 2026-03-13 02:07:57 UTC
This website is unaffiliated with the Division of Occupational and Professional Licensing. Please verify all information directly with the relevant official government authority.