The San Mateo County Sheriff's Homeland Security Division works daily around the clock by air, land and sea to prepare and protect our residents from a range of threats. These threats include terrorism, natural disasters, hazardous materials, global disease outbreaks and other emergencies. These operations are carried out 24/7 through the Area Office of Emergency Services and the Emergency Services Bureau.



Download San Mateo County Sheriff’s Office Homeland Security Division 2013 Annual Report click here.

Upcoming Events

Emergency Services Council Meeting

Emergency Services Council Meeting
September 17, 2015, 5:30pm
400 County Center
Redwood City, CA
Board of Supervisors Chambers