About Us

Who are we?

Owner in Afghanistan

Take a look at our Letter From The Owner here- http://siscalifornia.com/images/LetterfromtheOwner.pdf

Get in on some Training!

SWAT operator

Be sure to check our Calendar so that you can stay up with the latest training! Our cadre includes instructors from beat officers and paramedics up to Tier 1 guys.

Consulting and Contracting

Threat assessment

From supplies for your Agency or Institution to Threat Assessments. We can do it all at a reasonable price. Contact us for more information.

Contact Us

Drop us a line!

We love our customers, so feel free to call during normal business hours or drop us an email.

SIS California

San Diego, CA 92117

(619) 300-1255


Monday - Friday: 9am - 5pm

Saturday: By appointment

Sunday: Closed