3PL inventory receiving checklist

A 3PL inventory receiving checklist covers four handoffs: tell the warehouse what is coming, check the freight against the bill of lading before signing, count and inspect every SKU against the purchase order, and hold any discrepancy until someone with authority resolves it. Inventory should become available for orders or prep only after the physical count and the system record agree.

Use the checklist below with your supplier and your 3PL. It is a recommended operating standard, not a rule set from any one carrier or marketplace.

Warehouse images illustrate receiving work. They do not show Rocket Packaging's facility or staff.

Receiving checklist at a glance

• Send an advance shipment notice with the PO, carrier, tracking, carton count, and SKU quantities.
• Label every carton with its SKU and quantity, or with a shipping container code your 3PL can scan.
• Count pallets and cartons against the bill of lading before signing the delivery receipt.
• Photograph and write down visible damage, broken seals, or short pieces at the dock.
• Count units by SKU and confirm identity by barcode, variant, lot, and expiration date where relevant.
• Inspect condition to an agreed scope and move exceptions to a separate hold location.
• Record every shortage, overage, damaged unit, and wrong item with evidence.
• Release stock to available inventory only after the variance is resolved or approved.

Receiving starts before the truck arrives. The warehouse needs to know what to expect so it can plan labor, dock space, and storage, and so it has something to count against.

GS1 US describes the Advance Ship Notice as an EDI 856 transaction that gives the receiving company advance data on a shipment to plan workloads and receipt processing. In practice, it says, the notice must arrive before the shipment.

Many ecommerce sellers do not use EDI. A portal entry or a shared spreadsheet can carry the same information if it arrives first. Include:

• Purchase order number and supplier name.
• Carrier, tracking or PRO number, and expected delivery date.
• Number of pallets and cartons.
• SKU, description, and quantity per carton.
• Lot numbers or expiration dates when the product has them.
• Special handling, such as fragile, heavy, or temperature-sensitive goods.

A carton that cannot be identified quickly becomes a research task. Ask your supplier to mark each carton with the SKU and unit quantity, and to keep one SKU per carton when possible. Mixed cartons need a clear contents list.

Larger operations use a standard license plate for each pallet or carton. GS1 US explains that a Serial Shipping Container Code is an 18-digit identifier for a logistics unit, usually encoded in a GS1-128 barcode. The GS1 Logistic Label Guideline says the SSCC is the single mandatory element of a GS1 logistic label, and that scanning it lets the physical unit be matched to the electronic messages that describe it.

Not every 3PL requires SSCC labels. Ask which carton identification your warehouse can scan, then put that requirement in your supplier instructions.

The delivery receipt is the moment responsibility changes hands. Before signing, the receiving team should:

1. Count pallets or cartons against the bill of lading.
2. Check trailer seals when the shipment was sealed.
3. Look for crushed, wet, torn, or leaning freight.
4. Photograph visible damage before it is moved or unwrapped.
5. Write the exception on the delivery receipt, such as the number of damaged or missing cartons.

These dock notes support any later claim. For interstate motor freight, federal rules at 49 CFR Part 370 say a claim is a written communication that contains facts sufficient to identify the shipment, asserts liability, and requests a specified or determinable amount. Under 49 U.S.C. 14706, a carrier may not set a period shorter than nine months for filing such a claim. Your bill of lading and carrier terms set the rest of the process, so keep them with the receiving record.

After the freight is accepted, count what is inside. Agree in writing whether your 3PL performs a full unit count or a carton count with sampling. The right choice depends on product value, carton reliability, and how your supplier packs.

For each SKU, confirm:

• The barcode scans and matches the SKU in your records.
• The variant, such as size, color, or flavor, is correct.
• Lot numbers and expiration dates are recorded when they matter.
• The received quantity is entered as counted, not copied from the packing list.

Keep unidentified items in a separate location. Putting them away under a best guess creates an inventory error that is harder to trace later.

Decide in advance what inspection means. A visual check of packaging is different from opening units, testing function, or checking every component. Write down the checks you want and which findings need your approval.

Move damaged, incomplete, or wrong items to a hold location. Units bound for a marketplace will also need prep that meets that program's rules. The FBA prep requirements checklist and the WFS prep requirements guide cover that later stage.

Every variance needs a record that the seller, supplier, and carrier can all understand. Recommended fields include:

• PO number, supplier, and delivery date.
• SKU, expected quantity, received quantity, and variance.
• Discrepancy type: shortage, overage, damage, wrong item, or unlabeled item.
• Photos, carton labels, and any exception written on the delivery receipt.
• Who decides the outcome, and the decision date.
• Resolution, such as supplier credit, carrier claim, replacement, or approved adjustment.

Keep the decision with the seller. The warehouse documents what arrived; you decide whether to file a supplier dispute, a carrier claim, or accept the variance.

The last step connects the physical count to the inventory record. Put inventory away to a known location, confirm the system quantity matches the count, and send the seller a receiving confirmation. GS1's logistic label guideline lists this receiving advice as a separate step after inspecting and registering received units.

Only then should the stock become available for D2C orders, marketplace prep, or kitting. Releasing early lets an unresolved shortage turn into an oversold order.

Illustrative receiving scene, not Rocket Packaging's facility or staff.

Questions to ask a 3PL about receiving

• What advance notice do you need, and in what format?
• Do deliveries need an appointment?
• Do you count every unit, or count cartons and sample?
• What does your standard inspection include?
• What evidence do I receive for a shortage or damage?
• How do you tell me about exceptions, and who approves the next step?
• Which receiving work is included, and which is quoted separately?

The last question matters for cost. Our hidden 3PL fees checklist covers how receiving, discrepancy research, and inventory counts can be billed.

Rocket Packaging receiving and storage

Rocket Packaging's storage and warehousing service receives and counts inbound inventory, then assigns it to pallet, shelf, or bin storage in a climate-controlled Houston facility. From there, stock moves into marketplace prep, kitting, returns processing, or D2C fulfillment without another warehouse transfer.

Custom quotes disclose the applicable inbound scope and fees before work begins. To request a quote, share your SKU count, pallet or carton volume, supplier labeling, and any handling needs.