Department of State
Registration Board for Professional Engineers, Land Surveyors and Geologists
WILLIAM JOSEPH LAHTI
Professional Engineer
License number
PE080803
Date granted
02/11/2013
Date expires
09/30/2015
Class
Professional Engineer
Status
Inactive
Address
Stony Brook NY 11790
engineeringpa.org
ID 37481606
LAST UPDATED 2026-04-26 09:43:08 UTC
LAST UPDATED 2026-04-26 09:43:08 UTC
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