Structural Engineers Associationof Southern California

  • SEAOSC Supports Adoption of Seismic Retrofit Ordinance by the City of L.A.

  • FAQ: L.A. Retrofit Ordinance for Soft Story & Non-Ductile Concrete Buildings

  • Important Development

  • Important Development

  • Learn about Structural Engineering

Welcome to SEAOSC

The Structural Engineers Association of Southern California (SEAOSC) is a professional organization of Civil and Structural Engineers which also includes affiliated construction industry members and students.  

SEAOSC is a member organization of the Structural Engineers Association of California (SEAOC). 

SEAOSC conducts regular monthly and bi-monthly meetings in Los Angeles, Orange and Ventura Counties and arranges continuing education seminars by prominent members of our Structural Engineering community.