Washington
Department of Licensing
CHAMBERLAIN, DOUGLAS J
Professional Engineer - Mechanical
License number
23618
Date granted
10/31/1986
Date expires
11/28/2014
Class
Professional Engineer - Mechanical
Status
Active
Address
KEYPORT WA 98345
walicensing.org
ID 2458470
LAST UPDATED 2026-05-21 18:40:47 UTC
LAST UPDATED 2026-05-21 18:40:47 UTC
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