A brand owner compares two warehouses. One charges twelve pounds a pallet a week and the other charges eighteen. The choice looks obvious.
The cheaper one charges more per pick, more per item and more for packaging. At the brand's actual order profile it is eleven per cent more expensive every month. The headline rate was the least important number on either quotation.
What a 3PL bill is made of
Five components. Storage, inbound handling, outbound picking and packing, packaging materials, and carriage. Add returns processing and any account or integration fee where they apply.
Component 1: storage
Charged per pallet, per shelf location or per square area, usually weekly or monthly. It is the number everybody quotes and frequently the smallest part of the bill for a fast moving brand.
Component 2: inbound handling
Unloading, checking, putting away and booking in. Charged per pallet, per container or per hour, and it is where a poorly presented delivery costs real money.
Component 3: the pick and pack
A charge per order plus a charge per additional item. For a business shipping thousands of small orders, this is the dominant cost and it deserves the most scrutiny.
Component 4: packaging
Boxes, void fill, tape and labels, either charged at cost or with a margin. Small per order and substantial across a month.
Component 5: carriage
Usually passed through or rated separately. A provider with strong carrier rates can be worth more than one with cheap storage.
A worked example
A brand holds twenty pallets and ships two thousand orders a month at an average of two items. Provider A charges twelve a pallet a week, one pound eighty per order and forty pence per extra item. Storage is nine hundred and sixty a month, picking is three thousand six hundred, extra items are eight hundred. That is five thousand three hundred and sixty before packaging and carriage.
The same brand at the dearer provider
Eighteen a pallet a week is one thousand four hundred and forty, with picking at one pound twenty per order giving two thousand four hundred, and twenty five pence per extra item giving five hundred. That totals four thousand three hundred and forty, nearly a thousand less every month despite the higher storage rate.
The number that actually matters
Total cost per order at realistic volume. In this example it is two pounds sixty eight against two pounds seventeen, and no headline rate would have revealed it.
Ask what changes the calculation
Seasonality, order profile, average items per order, returns rate and whether anything needs special handling, which is the ground in pallet storage and pick rate questions for 3pl warehouses.
Ask about the storage basis specifically
Pallet against shelf, how part pallets are treated and whether there is a minimum, which is set out in pallet versus shelf storage pricing explained.
Ask about the charges that appear later
Minimum monthly fees, integration charges, returns handling, stock counts and peak surcharges. These are the items that make a quotation and an invoice differ.
Answer the pricing question with the arithmetic
An assistant that collects pallet count, order volume, average basket and returns rate, applies every line item and produces a cost per order gives a brand owner a comparable number in minutes instead of a quotation in a fortnight. The same open approach appears in private clinic pricing questions answered openly and how much does an ai receptionist cost. See pricing, run the numbers on the chatbot ROI calculator, and the sector view sits under logistics.