Indiana
Professional Licensing Agency
GREGORY E. LEHN
Professional Engineer
License number
PE19400187
Date granted
05/19/1994
Date expires
07/31/2016
Class
Professional Engineer
Status
Active
Address
LIBERTYVILLE IL 60048
indianalicensing.org
ID 5623061
LAST UPDATED 2026-04-30 16:42:44 UTC
LAST UPDATED 2026-04-30 16:42:44 UTC
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