Most warehouse theft does not start in the aisle. It starts on the yard: a van on the apron after close, a cut in the fence, a loading bay left on the latch, or a palleted load that never makes it to the dock office.
If you run logistics, 3PL or manufacturing stock in the UK, warehouse perimeter security is the difference between a recorder full of footage and a site that actually stops the loss. Cameras on the warehouse floor matter. They do not replace a designed fence line, lighting, detection and someone who can act when the yard is empty.
Dacha SSI designs that stack for industrial estates — CCTV, intruder detection and control room monitoring — so a quiet hour on the yard is not a blind hour for the business. We have done this on live logistics sites, including Advanced Supply Chain.
Where after-hours losses actually happen
Warehouse managers often invest in internal cameras first because that is where staff work. Intruders do not share that logic. Typical after-hours patterns on UK sites include:
- Climbing or cutting palisade or mesh on a dark boundary
- Driving onto the apron and loading from an unsecured bay
- Using a staff car park as cover, then walking the fence
- Propping a fire exit or pedestrian gate “just for a cigarette”
- HGV and trailer theft from the yard, not from inside the racking
A dome in the warehouse will record the aftermath. It will not see the cut in the fence. Walk the boundary at 10pm before you buy another internal camera. Our industrial security and warehouse security pages set out how we treat yards as part of the building, not as leftover ground.
Fence, detection and cameras have to work as one
A fence on its own is a delay. A camera on its own is evidence. Together with a perimeter intrusion detection system (PIDS) they become an event: climb, cut or lift, then a camera the operator can use.
On logistics sites we typically combine:
- Perimeter fencing with as few gates as the operation will allow
- PIDS on the fence or ground so a climb is an alarm, not a surprise
- PTZ and fixed cameras covering the line, the apron and each loading bay
- Lighting that matches the cameras, not a dark patch between columns
- Door contacts and shutter monitoring on bays and fire exits
Analytics help if they are set for a yard, not a high street. Foxes, rain and flapping tarpaulin will burn a control room if the rules are sloppy. The point is a short list of alarms a person can handle, tied to the camera that shows the fence.
Loading bays are a perimeter, not a back door
Bays are where legitimate traffic and theft overlap. Drivers, agency labour and returning trailers all have a reason to be on the apron. After close, a bay that still opens with a shared fob is an invitation.
Treat each shutter as an access-controlled opening: time schedules, named credentials, and an event if it stays open. Pair that with a camera that can read a vehicle at the dock, not a wide shot of the whole elevation. Internal stock cameras then become the second layer, not the only one.
Someone has to answer the yard
Unmanned does not mean unmonitored. When a PIDS zone trips at 2am, the question is who sees the matching camera and whether they can speak to site, call a keyholder or lock a gate.
A control room is how multi-site operators keep one process across depots in different towns. One login, one SLA, one audit trail. That is usually worth more than a fourth recorder in a comms cupboard.
A practical checklist for warehouse operators
- Can you see the whole fence line at night, or only the building face?
- Does a climb or a cut raise an alarm, or only appear if someone reviews footage?
- Are loading bay shutters on a schedule with named credentials?
- If an event starts on the yard, can an operator open the right camera in under a minute?
- Are fire exits and pedestrian gates events when held open?
- Is every depot on one platform, or does each manager have a different recorder and a different story?
If you cannot answer those points, more internal cameras will not fix it. A short night-time survey of the yard usually will.
Talk to Dacha SSI
Dacha SSI works with logistics and industrial operators who need the yard, the fence and the warehouse to behave as one system. Call us on 0333 344 5526 or use the contact form for a site survey.
