Missouri
Division of Professional Registration
Kollars, Leonard P.
Professional Engineer
License number
029575
Date granted
06/01/1998
Date expires
12/31/2014
Class
Professional Engineer
Status
Clear
Address
15800 West 139th Street
licensingmissouri.org
ID 1497197
LAST UPDATED 2026-03-30 14:47:53 UTC
LAST UPDATED 2026-03-30 14:47:53 UTC
This website is unaffiliated with the Division of Professional Registration. Please verify all information directly with the relevant official government authority.