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Missouri
Remote video monitoring across Missouri
Missouri's freight runs through two very different hubs: BNSF's 741-acre Argentine Yard, the largest classification yard on its network, sits in the Kansas City area, while St. Louis moves freight across the Mississippi River on the Poplar Street Bridge and through a bi-state port system that handled 37.4 million tons of cargo in 2018. That freight is a target: the National Insurance Crime Bureau counted 17,496 vehicles reported stolen across Missouri in 2025, the tenth-highest total of any state.
Cities
Where we work in Missouri
Kansas City
Remote monitoring for Kansas City, MO truck yards, rail-served warehouses and job sites near the BNSF rail yards and SubTropolis: live agents 24/7.
Kansas City servicesSpringfield, Missouri
Remote monitoring for Springfield, MO truck yards, warehouses and job sites near the I-44/US 65 interchange: live agents 24/7, gate and yard checks.
Springfield servicesSt. Louis
Remote monitoring for St. Louis truck yards, rail-served warehouses and job sites near the Poplar Street Bridge and the Mississippi port: live agents 24/7.
St. Louis servicesHow 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, instant talk-down, plus sirens, warns 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
Missouri monitoring questions
Do you have an office in Missouri?
No. Sigma is based in Acton, Ontario, and monitoring is done remotely by our live agents, so it works anywhere your site has power and an internet connection. Our technicians come to your site for the installation.
Do you install cameras in Missouri?
Yes. Our technicians come to your site to design and install cameras and speakers, and we handle ongoing support and maintenance. Your site provides the power, internet connection and gate.
Can you use the cameras I already have?
In many cases, yes. We can connect compatible cameras to our platform and add AI, PTZ cameras or speakers where coverage is missing.
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.
Cities in Missouri: Kansas City, Springfield, St. Louis. Somewhere else? Tell us where your site is.