Washington
Department of Licensing
HEINZ, DONALD M.
Professional Engineer - Mechanical
License number
16017
Date granted
07/15/1976
Date expires
03/02/2015
Class
Professional Engineer - Mechanical
Status
Active
Address
Arlington WA 98223
walicensing.org
ID 2454848
LAST UPDATED 2026-03-06 20:56:49 UTC
LAST UPDATED 2026-03-06 20:56:49 UTC
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