Langley, BC
Remote site monitoring in Langley
Live agents watch Langley truck yards, equipment lots, farm operations and construction sites around the clock, from the Highway 1 interchanges south to Aldergrove.
Local and live
Highway 1 from 200 Street to 264 Street
Langley's freight runs along the Trans-Canada Highway, which cuts through the north of the Township with interchanges at 200 Street, 232 Street (Highway 10) and 264 Street, where Highway 13 heads south past Aldergrove to the border. The Aldergrove crossing to Lynden, Washington, is one of the Lower Mainland's five land border crossings and is open from 8 a.m. to midnight. CN, CP, BNSF and the Southern Railway of British Columbia all serve the area, with a main rail corridor beside the Langley Bypass carrying freight toward the Roberts Bank Superport, and the Golden Ears Bridge, opened in 2009, links the Township with Maple Ridge and Pitt Meadows.
Statistics Canada data show the Langley Township RCMP recorded 317 motor vehicle thefts, 390 break-and-enters and 127 thefts over $5,000 in 2025. Stolen rigs from elsewhere in the region have turned up here too: after two tractor-trailer trucks were taken in Delta in April 2021, police found them in Langley the next day. Aldergrove and much of the land around it is agricultural, so tractors, equipment and materials on farms and rural yards often sit outdoors overnight with nobody nearby.
Sigma covers these sites without putting anyone on the property. Agents watch the cameras live at all hours, every day of the year; AI flags people and vehicles, and the agent confirms what's happening before talking the intruder down through the speakers and calling police or your contacts. For yards that dispatch trucks, agents can also run the gate, check drivers against your schedules and log each truck in and out, while yard checks add damage inspections and parking reports.
On the record: The Langley Township RCMP recorded 317 motor vehicle thefts, 390 break-and-enters and 127 thefts over $5,000 (not counting vehicle thefts) in 2025, according to Statistics Canada. Source: Statistics Canada, Table 35-10-0184-01, Incident-based crime statistics by detailed violations, police services in British Columbia, 2025
Also covering Langley City, Aldergrove, Fort Langley, Murrayville, Walnut Grove, Surrey, Abbotsford, Maple Ridge.
Sigma Surveillance for Langley
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.
Langley sites
What we protect in Langley
Built for truck yards and equipment lots along Highway 1 and the Langley Bypass, construction sites, and farm and agri-business yards around Aldergrove.
Truck yards and logistics
Gate control, driver verification and full-yard coverage for trailer rows, fences and blind spots.
Truck yard securityEquipment and service yards
Rental, oilfield and contractor yards watched live, with talk-down before anything leaves the fence line.
Equipment yard securityConstruction sites
Tools, fuel, copper and heavy equipment protected after hours, plus safety-gear checks.
Construction monitoringFarms and food processing
AI cameras and auto-tracking PTZ for growers, packers and cold storage, with temperature and humidity alerts.
Agriculture securityHow 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
Langley monitoring questions
Do you cover farms and yards near the Aldergrove border crossing and Highway 13?
Yes. Any site with power and an internet connection can be watched live, including farms and yards around Aldergrove. Agents stay on the cameras through nights, weekends and holidays, and every quote costs less than a 24/7 guard.
Can an agent open our gate for early-morning truck pickups?
Yes. With Gate Operations, the agent sees the truck pull up, speaks with the driver through the gate speakers, checks ID against your rules or pickup schedule and opens the gate remotely. Every arrival and departure goes into the log.
Sigma is based in Acton, Ontario. Who installs the equipment in Langley?
Sigma's own technicians come out to install the cameras and speakers, and many compatible cameras you already have can be added to the system. The watching is done remotely after that. Your site supplies the power, internet connection and gate.
How do I get started?
Request a free site assessment or call (416) 477-5589 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 British Columbia: Abbotsford · Maple Ridge · Surrey · Burnaby · Chilliwack · Coquitlam · Delta · Kamloops · Kelowna · Nanaimo · Port Coquitlam · Prince George · Richmond, BC · Vancouver, BC
