Stamp specimen

Andy Sien

Arcadia, CA Structural Engineer
Verified Active
Verify this license on the California Board for Professional Engineers, Land Surveyors, and Geologists board

Andy Sien's California Structural Engineer stamp

Watermarked specimen

This downloadable California Structural Engineer stamp specimen was generated for Andy Sien from the public license details in this directory listing, including license number 4347. The preview is watermarked and does not prove that Andy Sien approved or sealed a document.

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About

Andy Sien holds a Structural Engineer license in California. The credential is registered under license number 4347 and is currently active. It has been on record since 1999. Licensure is issued and verifiable through the California Board for Professional Engineers, Land Surveyors, and Geologists.

License Verification

License # 4347
Status Active
State CA
Expires Jun 30, 2027
Board California Board for Professional Engineers, Land Surveyors, and Geologists
Verify at Licensing Board