Warehouse security in the City of Industry

Local and live

92 percent industrial, next to the Kellogg Interchange

The City of Industry was incorporated on June 18, 1957, and zoned so heavily for manufacturing and distribution - 92 percent industrial, 8 percent commercial - that its 2020 census population was just 264 against roughly 3,000 businesses and more than 68,000 jobs. Wholesale and distribution, transportation and logistics and e-commerce together employ more than 18,500 people in the city, and over 200 manufacturing companies employ more than 17,000 more, together accounting for more than a quarter of all jobs there. Grand Crossing, a 400-acre, 6-million-square-foot industrial and distribution park, sits inside the city alongside State Route 60 and State Route 57, within a few miles of where those freeways continue on to the Kellogg Interchange at the Pomona-San Dimas border.

A warehouse-dense city with few residents to notice trouble overnight carries its own exposure. Burglars once disabled an alarm system and spray-painted over surveillance camera lenses at a City of Industry energy company before making off with about $45,000 in tools and a work truck that was later recovered in Jurupa Valley. City of Industry was also one of ten Southern California cities named when federal prosecutors unwound a trucking-fraud scheme that used purchased or misused carrier companies to win real freight contracts and then vanish with the loads, a case that totalled at least $2 million in stolen electronics, appliances and other goods between March 2024 and June 2025.

That's exactly the gap Sigma is built to close. Live agents watch every camera in a City of Industry warehouse or yard 24 hours a day, 365 days a year, so defeating one camera or cutting one alarm wire doesn't buy an intruder the rest of the night unnoticed. AI person and vehicle detection flags movement at a dock door or along a fence line, an agent verifies it on live video, gives a live, instant talk-down through the site's speakers and escalates to police and your contacts, with video clips and a written report to follow.

Also covering Hacienda Heights, La Puente, Walnut, West Covina, Rowland Heights, Diamond Bar, Baldwin Park, South El Monte.