What pallet storage really costs
Pallet storage is quoted per pallet position per month (or per week, at a 3PL that offers it), and that number is the one everybody compares. It is also the smallest part of the bill for most accounts. A storage invoice has at least four lines, and the ones that move with your volume matter more than the rent.
This is what you are actually buying when you take warehousing and storage at a 3PL rather than signing a lease, so it is worth reading every line before comparing headline rates.
| Line | Unit | What drives it |
|---|---|---|
| Storage | Per pallet position, per week or month | How many positions you occupy, usually counted on a set day or averaged. Height and weight limits per position apply. |
| Receiving (handling in) | Per pallet, or per container for floor-loaded freight | Palletised freight is quick; floor-loaded cartons are hand-stacked and cost more per unit. |
| Handling out | Per pallet or per order | Full-pallet outbound is cheapest; case-pick and each-pick orders are labour and are priced as such. |
| Pick and pack | Per order plus per line or per unit | Only if the 3PL is fulfilling orders, not just storing pallets. |
| Supplies | At cost or list | Stretch wrap, pallets, cartons, labels. |
| Accessorials | Per occurrence | Cycle counts beyond the standard, re-labelling, kitting, returns, rush handling, after-hours receiving. |
| Account or minimum fee | Per month | Some 3PLs charge a monthly minimum or an account-management fee. Ask. |
Two questions expose the real cost. First: how is a pallet position defined? A standard 48 × 40 inch pallet up to a stated height is one position; a taller or double-stacked pallet may be two. Second: how is storage counted — on the first of the month, on a peak day, or as a daily average? Counting on the first punishes anyone who receives a container on the second.
Compared with a lease, the trade is simple. A lease is cheaper per square foot if you fill the building every month for five years. A 3PL is cheaper if your volume moves, because you pay for positions you use and nothing else — no rent on empty aisles, no forklift lease, no payroll in the slow quarter.
Planning seasonal overflow
Overflow storage fails in the same way every year: the peak is known, the inbound is known, and the call to the warehouse is made the week the containers land. Positions are scarce in Q4 at every 3PL, and inbound labour is the constraint, not floor space. Plan it in three steps and the season is boring.
- Forecast positions, not units. Convert the peak inventory plan to pallets, then to positions (allowing for partial pallets, which occupy a full position). Add 10–15% for receiving float — pallets that have arrived but not yet been put away.
- Book 60–90 days out. Confirm positions, the weekly inbound schedule and the labour to unload it. A 3PL can staff a receiving surge if it knows the container count in August; it cannot if it learns in October.
- Set the ramp-down. Decide in advance which SKUs stay after peak and which ship out, so positions are released on a date and the invoice falls with the inventory.
Two more habits pay for themselves. Send an advance shipping notice (ASN) for every inbound so the dock can plan the day and count against the document. And receive palletised where you can: a floor-loaded container costs more to unload and slows every container behind it. If the origin cannot palletise, our pallet consolidation desk does it at the dock.
Choosing a 3PL: twelve questions
Every 3PL website says the same things. These twelve questions get past the website. Ask them of every candidate, write the answers down, and the choice usually makes itself.
- Who is my named contact, and what do they do when I call at 4:40 on a Friday?
- Do you own and staff the warehouse, or is my inventory brokered to a partner facility? (Ask to walk the floor.)
- How is a pallet position defined, and how is storage counted each month?
- What are the receiving hours, the appointment rules and the standard turnaround from container arrival to available inventory?
- What is the order cut-off for next-day shipping, and what happens to orders after it?
- How do I see inventory — a portal, a daily file, or an email when I ask?
- What is your inventory accuracy, and how do you know? (Cycle-count frequency, and what a discrepancy report looks like.)
- Which accessorials are on the rate card, and which are quoted when they happen?
- How do you book freight out — your carriers, mine, or both — and do I see the accessorials before booking?
- What is the minimum commitment: pallets, months, or a monthly fee?
- What insurance covers my inventory in your building, and at what value?
- What does it take to leave? Notice period, exit handling fees, and how quickly stock can be shipped out.
One answer to listen for: on question seven, a 3PL that quotes a number without saying how it was measured is guessing. On question twelve, a 3PL that makes leaving hard is telling you what staying will be like.
Two-coast inventory positioning
One warehouse means half the country is three to five days away by ground. Two, on opposite coasts, put most of the population inside two ground days — and cut the parcel and LTL bill accordingly, because both are priced by zone or distance. The question is not whether two coasts are cheaper to ship from; it is whether the shipping saving beats the cost of splitting inventory.
When it pays
- Your order file is national, with meaningful volume on both coasts, and shipping cost per order is a large share of margin.
- A handful of SKUs make up most of the units. Split those; keep the long tail in one place and accept slower delivery on it.
- Inbound arrives on the West Coast (Asia imports) but demand is East Coast heavy. Storing everything in California and shipping east is paying the long lane on every order instead of once per truckload.
When it does not
- Low order volume: two half-empty warehouses cost more in minimums and safety stock than one full one.
- Highly variable demand by SKU, where you would spend the saving on transfers between buildings to fix imbalances.
- Freight that already moves by truckload to a few destinations — positioning does little when the customer is the DC, not the consumer.
The maths to run: for a representative month, price every order from one building, then from two (using real zone or lane rates), and subtract the added storage, handling and transfer cost. If the saving is not clearly positive with a margin for error, stay in one building. A third node — in the centre of the country — usually only pays when volume is high enough that both coasts are already full.
Under one CFL contract the nine facilities behave as one account: one inventory report, one rate card, one operator. Positioning stock in California, Texas, the Northeast or the Southeast is a line on the proposal rather than nine negotiations. The 3PL solutions page shows how the account is structured; if you would rather see the maths on your own order file first, that is what the free cost-savings report is for.