Delivering Into a Three-Hour Site Access Window
An urban construction site may receive goods for only a few hours a day, which makes the last two kilometres the hardest part of the shipment.
Representative scenario, not a specific client engagement. This page describes how a shipment of this kind is genuinely handled — the constraints, the approach, and where it commonly goes wrong. It does not name or describe a real Transeasy customer. Our two documented project moves are the Mexico container move and the India overweight cargo delivery.
The situation
Many urban construction sites can receive goods for only a few hours each day. Heavy-vehicle restrictions on city roads at peak periods, night-work permits, a shared tower crane booked by the hour, a single gate with nowhere to queue and a security process for every driver combine into a delivery window that may be three hours wide. A vehicle that misses it does not simply wait, it is turned away and comes back another day.
The ocean or road transit is then the straightforward part. A container can cross the world on schedule and still fail in the last two kilometres, because the vehicle arrived at eleven when the gate closes at nine, or because the crane that was to lift the load had been committed to another trade. The cost appears as waiting time, container detention, a second delivery attempt, and a day lost from a programme that other trades are sequenced against.
What made it difficult
- Urban heavy-vehicle curfews and night-work permits govern both when a vehicle may lawfully be on the road and when the site may lawfully receive it.
- Offloading usually depends on equipment the haulier does not control, such as a shared tower crane or a site forklift with its own booking sheet.
- A site with no laydown or queuing space can accept one vehicle at a time, so a sequence of deliveries has to be timed rather than dispatched together.
- Every failed attempt runs waiting time and container detention while the material remains undelivered and the programme continues to move.
How it is approached
The first step is to establish the window in writing rather than by assumption. That means the permitted road hours for the vehicle class, the site's receiving hours, the gate and security procedure, the offloading equipment and who books it, and the name of the person who confirms each slot. Those five facts shape the plan far more than the route does, and they are gathered before the container is collected rather than after the first refusal.
The delivery is then decoupled from the port. Devanning into a warehouse or staging yard within reach of the site converts an inflexible container clock into flexible pallets, ends detention exposure, and allows each load to be built to the window instead of to the box. Where a full container must go to site, an early-morning or permitted night slot is booked and the vehicle is positioned nearby beforehand so the run to the gate is short and predictable.
Each load is then sized to what can be offloaded in the time available. If the crane gives forty minutes, the vehicle carries what comes off in forty minutes, arranged in the order the site will take it, with the first item needed loaded last. Packaging and lifting points follow from that: fork pockets where a forklift will handle it, certified lifting eyes where a crane will, and bundle weights inside the crane's chart at the radius it is working.
Multiple vehicles are sequenced from a holding point away from the site, each called forward only on confirmation that the previous one has cleared the gate. Driver details and site passes are submitted in advance, paperwork travels in the form the gate requires, and the delivery is closed out against a signed note naming the person who received it. A slot that will clearly be missed is released early, because it can sometimes be re-booked within the same week.
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Takeaways
- Confirm permitted road hours, receiving hours, gate procedure, offloading equipment and the named slot-holder before the vehicle is loaded.
- Devan into a staging yard near the site so delivery is governed by pallets and slots rather than by container free time.
- Size each load to what the available equipment can offload inside the window, in the order the site will use it.
- Sequence vehicles from a holding point with call-forward confirmation instead of queuing them at a gate with no space.
Frequently asked
Because arrival and delivery are governed by different constraints. Port arrival depends on the vessel and clearance, whereas delivery depends on road curfew hours, the site's receiving window, the gate process and the availability of offloading equipment. A consignment can clear customs comfortably and still miss three consecutive slots, and the charges that follow are detention and waiting time rather than freight.
Usually, where the receiving window is narrow. Warehouse handling and storage are charged per pallet or square metre and are far cheaper than detention on a container held for site readiness. Devanning also allows partial release, so each vehicle carries exactly what the site can take that morning, and it removes the risk that one missed slot cascades into demurrage on the whole consignment.
The site address with the correct gate, the permitted receiving hours and any road curfew for the vehicle class, the booked slot and who holds it, the offloading method and whether the site or the vehicle provides it, the driver documentation and pass requirements, and a site contact who answers a telephone. Missing any one of those is the usual cause of a refused delivery.