Menu
Log in

Structural Engineers Association of Southern California

Log in

Please Note: When entering your data into your membership record, please use standard upper and lower case letters when appropriate and standard abbreviations and punctuation (such as St. for Street, Rd. for Road, etc.) to standardize SEAOSC's roster information. 

Students please fill out the "Company Information" section with your college mailing address contact information.

Life Membership Application can be found by clicking HERE.

All field names with an asterisk are required.

Warning: browser cookies disabled. Please enable them to use this website.

Select membership level

* Mandatory fields
* Membership level

Thank you

to our Platinum Sustaining Sponsor

Click here for Additional Sponsorship Opportunities

Structural Engineers Association Southern California

Contact Us

SEAOSC Office
437 S. Cataract Ave., #4-B
San Dimas, CA 91773
Phone: (562) 908-6131
Email: seaosc@seaosc.org
Media Relations
Advertise With Us

About SEAOSC

The Structural Engineers Association of Southern California (SEAOSC) is the oldest structural engineering association in the world. 

Powered by Wild Apricot Membership Software