Live agents monitoring 24/7/365

Canada · United States · Installed on site · Watched live 24/7

CA(416) 477-5589 ext 2 US(209) 900-5884 ext 2

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Rancho Cucamonga, CA

Distribution yard monitoring in Rancho Cucamonga

Day and night, Sigma's agents keep an eye on Rancho Cucamonga's distribution yards, trailer lots and manufacturing sites, running the gate remotely and calling police when someone won't leave.

Local and live

Seven square miles of distribution along Milliken Avenue

Interstate 15 curves through the southeast of Rancho Cucamonga, largely isolating an industrial district there, while State Route 210 crosses the north side of the city and historic Route 66 runs through as Foothill Boulevard. The area around Milliken Avenue, bounded by Archibald and Etiwanda avenues, Foothill Boulevard and Fourth Street, covers about seven square miles of what the city's own description calls massive distribution centres and manufacturing plants, ringed by the office parks along Haven Avenue. Frito-Lay runs a plant in the city with about 950 workers, and Metrolink's San Bernardino Line stops at the Rancho Cucamonga station.

Large, fast-moving warehouses are an obvious target. In July 2025, thieves rammed a van through the gate of a jewellery wholesaler's warehouse on Jersey Boulevard and, in about four minutes, made off with roughly $1 million in jewellery and a safe, the night before the stock was due to ship out to a trade show. A different Rancho Cucamonga warehouse once lost $200,000 in solar panels after a crew showed up with forged paperwork and convinced staff they were there for a scheduled pickup, a reminder that not every theft starts with a broken lock.

After hours, AI person and vehicle detection points an agent to anyone moving near the dock or along the fence; the agent pulls up what the camera sees, opens a live, instant talk-down over the speakers, and brings in police if the person stays put. Gate Operations checks each arriving driver's ID against your schedules or pickup lists before the gate opens, which is exactly the kind of check that can catch a driver who isn't who the paperwork says.

On the record: In July 2025, thieves rammed a van through the security gate of a jewellery wholesaler's warehouse on Jersey Boulevard in Rancho Cucamonga and took roughly $1 million in jewellery, along with a safe, in about four minutes, the night before the stock was due to ship to a trade show. Source: CBS News Los Angeles, 2025

Also covering Fontana, Ontario, CA, Upland, Etiwanda, Alta Loma, Mira Loma, Jurupa Valley, Claremont.

Sigma Surveillance for Rancho Cucamonga

Remote security and site operations, watched live 24/7/365 by dedicated agents. Based in Acton, Ontario.

  • Remote security: live agents, AI person and vehicle detection, live, instant talk-down
  • Gate operations: a remote gate attendant who sees every arrival
  • Yard operations: damage inspections, visual seal checks on video, parking reports
  • Incident response: escalation to police and fire services, video evidence and reports

Our technicians come to your site to design and install cameras and speakers, and we can also connect many compatible cameras you already have. Your site provides the power, internet connection and gate.

(209) 900-5884 ext 2
[email protected]

How it works

From first movement to final report

  1. Detect

    AI cameras flag people and vehicles 24/7 and ignore wind, rain and animals.

  2. Verify

    Your dedicated agent reviews the live feed and decides what's really happening.

  3. Deter

    Live, instant talk-down, plus sirens, warns intruders off before damage is done.

  4. Respond

    We escalate to police, fire services and your team, and can manage your gate remotely.

  5. Report

    Every incident is logged with video clips and a written report you can share.

FAQ

Rancho Cucamonga monitoring questions

Can you watch a distribution yard near Milliken Avenue or Haven Avenue?

Yes. Once AI person and vehicle detection flags movement at the dock doors or along the fence after hours, an agent is already checking the live video. From there it's a live, instant talk-down through the site's speakers, with police called in if the person doesn't leave.

Can agents stop someone showing up with fake pickup paperwork?

Gate Operations has agents check each driver's ID against your own rules, schedules or pickup lists before the gate opens, and anyone who isn't on the list is refused and you're notified. Each entry and exit is recorded with a time and an image.

How would Sigma set up cameras at our Rancho Cucamonga site?

Setup starts with a visit from Sigma's technicians: they put up new cameras and speakers where needed, or wire in ones the property already has running. After that, agents take over remotely, and the site keeps supplying its own power, internet connection and gate.

How do I get started?

Request a free site assessment or call (209) 900-5884 ext 2. A Sigma specialist reviews your layout, existing cameras and risks, then recommends the right coverage, at no cost and with no obligation. Every quote costs less than a 24/7 guard.

More service areas in California: Fontana · Jurupa Valley · Adelanto · Anaheim · Bakersfield · Banning · Barstow · Beaumont · Calexico · Carson · Chino · Chula Vista · City of Industry · Colton · Commerce

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