Missouri
Division of Professional Registration
Koestel, Derek Bernhard
Professional Engineer
License number
2002016677
Date granted
07/19/2002
Date expires
12/31/2014
Class
Professional Engineer
Status
Clear
Address
13351 Windbrooke Ln
licensingmissouri.org
ID 1496944
LAST UPDATED 2026-04-27 13:40:17 UTC
LAST UPDATED 2026-04-27 13:40:17 UTC
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