Protect your construction site from theft, vandalism, and delays with security cameras built for L.A. job sites.
We deploy flexible, high-definition systems—mounted on trailers, poles, or buildings—backed by live video monitoring and expert support. Whether you're managing a high-rise downtown or a ground-up build in the Valley, our cameras keep you covered 24/7.
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Mobile Security Trailers Built for Construction Sites
Our mobile security trailers are built for job sites like yours. Each trailer comes equipped with high-definition cameras, solar power, and wireless connectivity for rapid deployment, even on sites without electricity or internet.
In this sample clip, a truck rolls into a construction site in Pico Rivera, ready to steal pallets. But before they can finish, our remote guard issues a live warning over the trailer's speaker system. They stop, put the pallets back, and drive off. It could’ve just as easily been copper wire, tools, or materials.
That’s the power of a mobile camera system that’s always watching—and ready to act.
Live Video Monitoring with Instant Response
Our AI-powered cameras alert trained agents the moment something’s off. We respond instantly with loudspeaker warnings and rapid law enforcement calls when needed.
Late at night in Culver City, two men breach a job site perimeter. They’re halfway to the building when our live operator comes on:
“You need to leave.”
They pause, flash a peace sign, and walk off—empty-handed.
From Beverly Hills to the Antelope Valley, our fixed and mobile systems give you full coverage—no matter where your site is.
Solar Pole Kits for Fast, Flexible Installation
Some areas of your job site don’t have power—or change every few weeks. That’s where our solar-powered pole kits come in. They’re fast to install, completely self-contained, and ideal for covering wide, open spaces or rotating laydown yards.
In the clip shown, we installed a solar pole kit at a construction site in North Hollywood, CA, to secure a rear access point with no power. Within minutes, the system was online, connected, and recording—providing coverage where traditional cameras couldn’t reach.
No trenching. No delay. Just reliable protection where you need it most.
Valley Alarm Construction Site Security Camera FAQs
Most camera systems can be installed in 24 to 72 hours, depending on site size and infrastructure. We offer fast deployment across L.A., including mobile trailers and solar-powered kits for sites without power.
Yes. Our systems include solar-powered pole kits and wireless mobile security trailers that work anywhere in Los Angeles—no trenching or hardwired internet required.
We do. Every system can be paired with 24/7 live video monitoring and real-time audio deterrents. If we detect a threat, our operators respond immediately—often before anything is stolen.
We help you cover high-risk zones like material storage, tool containers, perimeter fencing, and entry points. Every system is custom-designed for your site’s layout and activity flow.
Yes. We support both short-term rentals and long-term installations. Whether you're running a three-week project in Santa Monica or a 12-month build in the Valley, we scale to fit.
We provide construction site security camera systems across Los Angeles County, including Downtown L.A., Santa Monica, Van Nuys, North Hollywood, Beverly Hills, Pasadena, and the San Fernando Valley.
We also serve nearby regions like Ventura County, Orange County, and the Inland Empire. If your job site is in or around L.A., we can secure it—fast.
40+
Years In Business
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Ranked on the SDM 100
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Loved by Customers
100+
Local staff employed
What
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For over 40 years, Valley Alarm has delivered reliable, cutting-edge electronic security products and services at a superior value. We serve both commercial and residential clients throughout Southern California.
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