Security guard services in Chatsworth for aviation businesses around Chatsworth Airport, car dealers and shops on Chatsworth Boulevard, the industrial blocks along the rail line and the 405, and the neighborhood's large stock of apartment buildings. Our officers are unarmed, and the company is licensed by California's Bureau of Security and Investigative Services (BSIS) as a patrol operator.
Chatsworth is the Valley's industrial corner. Manufacturers, machine shops and distribution buildings fill the blocks along Nordhoff and Canoga, and the submarket is tight: close to two million square feet of industrial space has been redeveloped out of it over the past decade, with vacancy around 6 percent and almost nothing new being built.
Production has moved in alongside it. In August 2026 a studio operator bought a 108,000-square-foot production campus on Owensmouth Avenue, with occupancy planned for 2027. The result is expensive equipment sitting in buildings on quiet streets that empty at 6 p.m.
CAL Security Group carries a BSIS Private Patrol Operator (PPO) licence, and unarmed officers are the only kind we put on a post.
An industrial street at night has no witnesses. Buildings back onto each other, roll-up doors face away from the road, and the nearest occupied property can be a block away. The work is methodical rather than dramatic.
Where several buildings share a street, one patrol route covering all of them beats an officer parked at any single gate, both on cost and on how often a vehicle actually passes each door.
Manufacturing, light industrial and distribution buildings with yards behind them. Gate checks at closing, rounds through the yard and along the fence, and equipment logged where it stands.
Sound stages, equipment stores and post facilities holding expensive kit at irregular hours. Access control at the door, a log of who came in, and after-hours checks of loading areas.
Production security →Storage sites and trade yards where tools, materials and vehicles sit unattended for days. Patrol stops at varied hours and a written record of every gate found open.
Construction security →A station with several hundred parking spaces, including long-stay parking, next to commercial blocks. Vehicle break-ins and after-hours activity in the lots are the usual concerns for nearby owners.
Mobile patrol →Office and flex space that empties by early evening, often with shared parking. Reception cover by day, perimeter and parking rounds at night.
Office security →Housing against the Simi Hills, with long driveways and open ground nearby. Patrol at irregular times, with gates, side yards and parked vehicles checked.
Residential security →Chatsworth is about 24 miles northwest of our office at 1208 W Jefferson Blvd in Los Angeles. Other city pages close by, by straight-line distance:
Chatsworth is part of the City of Los Angeles and is policed by LAPD's Devonshire Division, which covers roughly 48 square miles of the northwest Valley. The citywide alarm rules apply: an active permit is required, false alarm responses are billed to the subscriber, and after two unverified alarms in a 365-day period the address goes to broadcast-and-file, where the call is broadcast and an officer responds at their discretion.
On a large industrial building with sensors on every dock door, that is a low bar. A patrol officer holding your keys and codes attends, checks the doors and the yard, cancels the faulty activations and calls LAPD when the entry is real.
On rates, unarmed guards in California bill at about $22 to $40 an hour on the open market, published market data rather than CAL Security Group's rate. The City of Los Angeles wage floor of $18.42 an hour applies here rather than the state's $16.90. Most Chatsworth clients buy the hours between the last shift and the first, or a shared patrol route billed per visit. The security guard cost guide lists what each property type usually runs.
On an industrial block the entry is almost never the front gate. Book the site walk after the last shift leaves.
Tell us what you have: a dealer lot, an apartment building, a hangar office near the airport or a shop on one of the industrial blocks. We walk it at no charge and send a quote with every post listed.
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