Missouri
Division of Professional Registration
Duncan, Donald L., Jr.
Professional Engineer
License number
2007020261
Date granted
07/11/2007
Date expires
12/31/2013
Class
Professional Engineer
Status
Clear
Address
6568 Hoffman Avenue
licensingmissouri.org
ID 1476497
LAST UPDATED 2026-05-31 11:17:23 UTC
LAST UPDATED 2026-05-31 11:17:23 UTC
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