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California
Remote video monitoring in California
Live agents and AI cameras for California truck yards, logistics hubs, gas stations and commercial sites, stopping theft before it happens, 24/7/365.
California sites
Yard security for the West Coast supply chain
California's ports, warehouses and trucking yards move freight for the whole country, and thieves know it. Sigma watches your entire yard, manages your gate remotely and escalates to police in real time.
We monitor sites across California. Remote monitoring works anywhere with an internet connection, so tell us where your property is and we'll recommend the right setup.
- 24/7 remote video monitoring by dedicated agents who learn your site
- Gate management with licence-plate and face recognition and two-way intercom
- Fuel delivery and after-hours monitoring for gas stations and commercial sites
- Truck and trailer checks: damage, seal and parking reports
California sites
What we protect in California
From trailer yards to fuel stations, we tailor cameras, analytics and agent procedures to how your property works.
Truck and trailer yards
Gate control, driver verification and full-yard coverage, including overnight trailer rows.
Truck yard securityGas stations and commercial sites
After-hours loitering, hazards and fuel deliveries watched live, with police escalation.
Commercial monitoringWarehouses and cold storage
Docks, perimeters and reefer lots watched around the clock, with temperature alerts.
Warehouse monitoringHow it works
From first movement to final report
Detect
AI cameras flag people and vehicles 24/7 and ignore wind, rain and animals.
Verify
Your dedicated agent reviews the live feed and decides what's really happening.
Deter
Live voice-down and sirens warn intruders off before damage is done.
Respond
We escalate to police, fire services and your team, and can manage your gate remotely.
Report
Every incident is logged with video clips and a written report you can share.
FAQ
California monitoring questions
How do I reach your California team?
Call (209) 900-5884 ext 2 or email info@sigmasurveillance.org, or request a free assessment online.
Can remote monitoring replace our yard guard?
For many yards, yes. Our operators handle the gate, drivers and visitors remotely and watch every camera across the yard at the same time, at a lower cost than on-site guards.
Can you use the cameras I already have?
In many cases, yes. We can connect compatible cameras to our platform and add AI, PTZ or speakers where coverage is missing.
How do I get started?
Request a free site assessment. A Sigma specialist reviews your layout, existing cameras and risks, then recommends the right coverage, at no cost and with no obligation.