SD
Sean Gerald Duffy
Bettendorf, CA
Civil Engineer
Verified Active
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About
Sean Gerald Duffy is a Civil Engineer licensed to practice in California. The credential is registered under license number 57223 and is currently active. It has been on record since 1997. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.
License Verification
License #
57223
Status
Active
State
CA
Expires
Dec 31, 2027
Board
California Board for Professional Engineers, Land Surveyors, and Geologists