California
Board for Professional Engineers, Land Surveyors, and Geologists
JOHNSTON STEVEN IRWIN
Professional Engineers And Professional Land Surveyors
License number
7501
Date expires
03/31/2017
Class
Professional Engineers And Professional Land Surveyors
Status
Clear
Address
31 RONADA AVE OAKLAND CA 94611
californiaengineering.org
ID 11313511
LAST UPDATED 2026-05-10 10:37:34 UTC
LAST UPDATED 2026-05-10 10:37:34 UTC
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