One Partner for Security Guards in California
Coordinating security guards in California gets complicated fast when every site means another guard company, another contract, and another phone number. Nationwide Security Service manages it all as one partner: we place licensed officers through our vetted California network, write the post orders, run the schedule, and supervise the work at every location you operate.
California is one of our deepest markets, and the coverage shows it. Armed and unarmed officers, marked patrol vehicles, fire watch, and emergency response, available across the state and managed through a single agreement.
One warning from years in this market: plenty of companies claim to be open 24 hours, and when you call at 2 AM you get an answering service. We staff our own dispatch desk with live operators and managers who know your account by name. When something happens at your property, we call you first.
Every Service, Anywhere in California
The full service line runs statewide. Each one links to the details.
Armed & Unarmed Guards
Licensed officers for lobbies, gates, retail floors, and the high risk sites that justify a firearm.
Mobile Patrols
Marked vehicles sweeping apartment complexes, shopping plazas, and construction sites on verified routes.
Fire Watch
Logged patrol rounds when sprinklers or alarms go down, ready for the fire marshal and your insurer.
Emergency Response
Break-ins, alarm activations, and urgent coverage gaps, with officers placed in hours where availability allows.
From San Diego to Sacramento
We place officers throughout California: Los Angeles, San Diego, San Jose, San Francisco and the Bay Area, Sacramento, Fresno, Long Beach, Oakland, Bakersfield, Anaheim, and the markets in between. Multi-location brands run all of their California sites, and their sites in the other 49 states, under one agreement with one point of contact.
The properties we cover run the full range: construction sites, retail and shopping plazas, apartment complexes, gated communities, data centers, cannabis dispensaries, financial institutions, houses of worship, government facilities, and corporate campuses. For sites that need a heavier presence, we pair a standing officer with an on-site patrol vehicle, so each shift carries its own supervision.
California Licensing, Verified Before the First Shift
California licenses security guards through the state's Bureau of Security and Investigative Services. Every officer we place carries a current California guard card, and armed officers carry the state firearm permit on top of it. We verify both before the first shift, and liability insurance documentation is available whenever you need it for your records.
Need coverage on a clock? Emergency placements move in hours in the major metros, 24 hour coverage keeps continuous posts manned, and fire watch officers deploy same day for most outages.
California Security Guard Questions
Get California Coverage Quoted Today
Tell us the city, the site, and the schedule. A live person answers 24/7, and quotes go out the same day.