Nothing hurts a display program more than a chargeback. A Costco display chargeback is a fee deducted from your payment when a display fails Costco's compliance check — wrong label format, incorrect pallet dimensions, missing test reports, or damaged merchandise. Chargebacks typically range from 2% to 10% of the display value, and for expensive displays with high product value, that can mean thousands of dollars per shipment.
The frustrating part is that most Costco chargebacks are avoidable. They come from mistakes that should have been caught before the display left the factory — not from complex issues. A barcode that does not scan, a label placed on the wrong side of the pallet, or a display height that is one inch too tall can all trigger a chargeback.
This guide covers the most common Costco display chargebacks, why they happen, and exactly how to prevent them before shipment.
What Is a Costco Display Chargeback?
A chargeback at Costco is a financial penalty applied when a display shipment does not meet the retailer's compliance requirements. The chargeback amount is deducted directly from the vendor's payment.
How Chargebacks Work
| Step | What Happens |
|---|---|
| 1. Display arrives at Costco DC | Receiving team inspects the pallet for compliance |
| 2. Issue identified | Label error, dimension problem, damage, etc. |
| 3. Violation recorded | Costco logs the issue in their compliance system |
| 4. Chargeback applied | Fee deducted from vendor payment |
| 5. Vendor notified | Chargeback appears on the payment statement |
Why Costco Charges Vendors
Costco uses chargebacks as a compliance tool — not a revenue source. The cost of handling non-compliant shipments is real. A pallet with wrong labels requires manual inspection. A damaged display needs rework. An over-height display cannot go on the floor. Costco passes these costs back to the vendor to incentivize compliance.
Typical Chargeback Amounts
| Violation Type | Typical Fee | Notes |
|---|---|---|
| Label error | $50–$500 per pallet | Depends on severity |
| Wrong pallet dimensions | $100–$500 per pallet | Plus return/rework cost |
| Damaged display | 2–10% of display value | Covers product loss + handling |
| Missing test report | $200–$500 | Per shipment |
| Unreadable barcode | $50–$200 per pallet | Most common minor violation |
| Non-compliant packing | $100–$300 per pallet | Stretch wrap, corner boards |
For a complete overview of Costco compliance standards, see our Costco Pallet Display Requirements guide.
The 5 Most Expensive Costco Chargebacks
Not all chargebacks are equal. Some are minor fees. Others can cost thousands per shipment.
1. Incorrect GS1-128 Label Format
Cost: $100–$500 per pallet
The GS1-128 label must follow Costco's exact format: correct SSCC-18 structure, proper application identifiers, and readable barcode. A label that looks correct to the eye may fail when scanned by Costco's automated receiving system.
How it happens: Factory uses the wrong label template, label data is incorrect, or the barcode does not meet GS1-128 print quality standards.
2. Pallet Overhang
Cost: $200–$500 per pallet, plus return shipping
Costco has a zero-overhang policy. Any product or display component extending beyond the 48×40 inch pallet footprint is rejected. Overhang damages adjacent pallets during shipping and does not fit in Costco's racking system.
How it happens: Product dimensions change after the tray design is confirmed, or the factory loads products that extend past the tray edge.
3. Display Height Exceeds Limit
Cost: $100–$400 per pallet, plus rework
If the total display height — including the pallet base — exceeds the buyer-approved limit, the display cannot go on the floor. Costco may accept it with a fee or reject it entirely.
How it happens: The factory did not include the pallet base height (5–6 inches) in the total calculation.
4. Transit Damage
Cost: 2–10% of display value
Displays that arrive damaged — crushed trays, torn pallet skirts, broken products — trigger chargebacks for the damaged units. The fee covers the product loss and the labor cost to sort and dispose of damaged items.
How it happens: Insufficient packing protection, no transit testing, or poor container loading.
5. Wrong Product Loaded
Cost: 5–10% of display value, plus return shipping
If the wrong SKU is loaded into the display, Costco charges back the full value of the incorrect product plus a handling fee. This is the most expensive chargeback category.
How it happens: Barcode scanning was not used during co-packing, or the planogram was not followed.
Label-Related Chargebacks (The Most Common)
Label issues account for over 40% of all Costco display chargebacks. They are also the easiest to prevent.
Label Format Errors
| Error | Why It Triggers a Chargeback | Prevention |
|---|---|---|
| Wrong SSCC-18 format | Costco's system cannot read the barcode | Use Costco's specific GS1-128 template |
| Missing supplier code | Pallet cannot be attributed to the vendor | Include supplier code in label data |
| Incorrect PO number | Pallet links to wrong order | Verify PO number with buyer before production |
| Wrong item number | System rejects the shipment | Match item number to the approved product |
| Missing quantity | Incomplete shipping data | Confirm every data field is filled |
Label Placement Errors
| Error | Chargeback Risk | How to Avoid |
|---|---|---|
| Label on only one side | High — Costco requires minimum 2 sides | Apply labels to front AND one adjacent side |
| Label covered by stretch wrap | High — barcode may not scan through wrap | Test scan through the stretch wrap material |
| Label over a perforation | Medium — label tears when display is opened | Place labels away from tear strips and openings |
| Label on the wrong pallet side | High — automated scanners expect specific placement | Confirm label position with the buyer |
Barcode Quality Issues
- Low print contrast — Barcode is too light or too dark. The scanner cannot read it
- Barcode too small — Minimum size: 1.2 inches wide × 0.75 inches tall
- Barcode smudged — Ink smears during packing. Check after stretch wrapping
- Wrong barcode type — Costco requires GS1-128 (Code 128), not UPC or EAN on pallet labels
Pre-Shipment Label Check
Before the container leaves the factory:
- Scan every label with a GS1-128 compliant scanner
- Confirm the scanned data matches the packing list
- Take photos of labels on all required pallet sides
- Send label photos to the buyer for confirmation
For label approval procedures, see our SAMPLING page.
Pallet and Dimension Chargebacks
Pallet dimension violations are harder to fix after shipment because they require physical modification of the display.
Pallet Overhang
Costco's rule is simple: the display — including all product, trays, and wrapping — must fit within the 48×40 inch pallet footprint. Any overhang is a violation.
Common causes of overhang:
- Product packaging is wider than the tray interior
- Tray was designed for one bag size but a different size was used
- Products shift during transit and protrude past the pallet edge
- The pallet base itself is not exactly 48×40 (worn pallets may vary)
How to prevent:
- Measure the loaded tray width, not the empty tray width
- Test with actual product — packaging dimensions vary between production runs
- Verify pallet base dimensions at the factory before loading
Height Violations
Costco displays have a maximum height — typically 72–84 inches including the pallet base.
The common mistake: The vendor designs a 76-inch display structure and forgets that the pallet base adds 5–6 inches. Total height: 81–82 inches. If the buyer approved 78 inches maximum, the display exceeds the limit.
How to prevent:
- Always include pallet base height in the total calculation
- Confirm the exact maximum height with the Costco buyer in writing
- Add a 1-inch safety margin below the maximum
- Measure the actual loaded display height at the factory before shipping
Wrong Pallet Type
Costco requires standard GMA pallets. Non-GMA pallets, damaged pallets, or pallets with incorrect stringer orientation are rejected.
| Pallet Issue | Chargeback Risk |
|---|---|
| Non-GMA pallet dimensions | High — rejected immediately |
| Broken pallet boards | Medium — may pass receiving but flagged |
| Wrong stringer direction | High — cannot be handled by forklift |
| Missing four-way entry | Medium — limits warehouse handling |
Packing and Transit Damage Chargebacks
Damaged displays trigger chargebacks for the product value and the handling cost. Unlike label errors, damage chargebacks are harder to dispute because the physical evidence is clear.
Packing Violations
| Violation | Typical Fee | Prevention |
|---|---|---|
| Insufficient stretch wrap | $100–$300 per pallet | Minimum 3–5 layers, full coverage |
| Missing corner boards | $100–$200 per pallet | L-shaped boards on all 4 corners |
| No edge protectors under straps | $50–$150 per pallet | Protects corrugated from strap pressure |
| Loose wrap ends | $50–$100 per pallet | All ends sealed and secured |
| No layer pads between tiers | $100–$300 per pallet | Corrugated sheets between product layers |
Transit Damage
Chargebacks for transit damage depend on the severity:
- Minor damage (crushed corner, torn skirt): 2–5% of display value
- Moderate damage (collapsed tray, shifted product): 5–8% of display value
- Severe damage (broken display, damaged product): 8–10% plus return freight
Preventing Damage Chargebacks
- Complete transit testing before production — vibration, drop, tilt, compression
- Use adequate packing materials — corner boards, edge protectors, layer pads
- Apply stretch wrap correctly — full coverage, base reinforced, no gaps
- Load the container properly — no gaps between pallets, use blocking and bracing
- Take photos of every pallet before the container is sealed
For packing and shipping specifications, see our SHIPPING page.
Testing and Documentation Chargebacks
Costco may require structural test reports before approving a display. If the reports are not available when requested, a chargeback may apply.
Required Documentation
| Document | Required By | Chargeback Risk If Missing |
|---|---|---|
| ECT test report | Costco buyer approval | $200–$500 |
| Vibration test report | Costco buyer approval | $200–$500 |
| Drop and tilt test reports | Costco buyer approval | $200–$500 |
| GS1-128 label verification | Costco receiving | $50–$200 per pallet |
| Country of origin documentation | Customs | Shipment hold + fees |
Why Documentation Matters
Costco's compliance team may request test reports at any point — during buyer approval, at the distribution center, or after delivery. If you cannot provide the requested documentation within the required time, Costco issues a chargeback for the non-compliance.
Keeping Documentation Ready
- Keep digital copies of all test reports in the project file
- Ensure the factory provides original test reports from an accredited lab
- Include test report numbers on the packing list
- Store photos of label placement and packing with the shipment records
How Chargebacks Are Calculated
Understanding how Costco calculates chargebacks helps vendors prioritize which violations to prevent first.
Fee Structure
| Chargeback Type | Calculation |
|---|---|
| Label violation | Fixed fee per pallet (typically $50–$500) |
| Dimension violation | Fixed fee per pallet + possible return freight |
| Transit damage | Percentage of display cost (2–10%) |
| Missing documentation | Fixed fee per shipment ($200–$500) |
| Product error | Cost of incorrect product + handling fee |
Real Examples
| Scenario | Display Value | Chargeback | Net Loss |
|---|---|---|---|
| Label on only one side | $200/display, 100 displays | $100/display (wrong side) | $10,000 |
| Pallet overhang (1 in) | $300/display, 50 displays | $300/display (rejected) | $15,000 + return |
| Transit damage (crushed) | $250/display, 20 of 200 | $250 × 20 × 5% | $250 + product loss |
| Wrong SKU loaded | $400/display, 10 of 100 | $400 × 10 + handling | $4,000+ |
The math is clear: The cost of preventing chargebacks — proper label checking, transit testing, and QC inspection — is a fraction of the cost of paying them.
How to Prevent Costco Display Chargebacks
Prevention is a process, not a single check. Build these steps into every display project.
Prevention Checklist by Stage
| Before production: | Action | Why |
|---|---|---|
| Confirm all label formats with the Costco buyer | Prevents format errors | |
| Send label artwork for buyer pre-approval | Written approval is documentation | |
| Confirm pallet dimensions in writing | Prevents overhang and wrong pallet issues | |
| Confirm maximum height including pallet base | Prevents height violations | |
| Complete structural testing and keep reports | Documentation ready if requested |
| During production: | Action | Why |
|---|---|---|
| Scan each GS1-128 label before application | Confirms barcode readability | |
| Take photos of labels on all required sides | Evidence if chargeback is disputed | |
| Measure the loaded display height | Catches height violations | |
| Check for overhang on all sides | Catches pallet overhang | |
| Verify stretch wrap coverage | Prevents transit damage |
| Before shipment: | Action | Why |
|---|---|---|
| Pre-shipment sample inspected and approved | Final quality check | |
| Container loading plan reviewed | Prevents damage during transit | |
| All documentation compiled and filed | Ready if Costco requests | |
| Final label scan on production units | Confirms all labels scan |
Working with Your Factory
The factory is your partner in chargeback prevention. Confirm before production:
- Has the factory produced Costco displays before?
- Do they have the correct GS1-128 label template?
- Can they perform or arrange structural testing?
- Do they have barcode scanning equipment for co-packing?
- Will they provide in-process QC photos?
For factory selection criteria, see our Costco Display Manufacturer guide.
What to Do If You Receive a Chargeback
If you receive a Costco chargeback despite your prevention efforts, you have options.
Step 1: Review the Chargeback Notice
The chargeback notice should include:
- The specific violation
- The chargeback amount
- Photos or documentation of the issue (if available)
Step 2: Determine If the Chargeback Is Valid
| Scenario | Action |
|---|---|
| Valid chargeback — you made the mistake | Pay and fix the process to prevent recurrence |
| Disputed — you believe the chargeback is incorrect | Gather evidence and submit a dispute |
| Factory error — the factory caused the issue | Request compensation from the factory |
Step 3: Gather Supporting Evidence
If disputing the chargeback, provide:
- Label artwork approval (email from buyer)
- Photos of the display at the factory before shipment
- Test reports
- Packing list and shipping documentation
- Container loading photos
Step 4: Submit Dispute Through Proper Channels
Costco has a formal dispute process. Follow the buyer's instructions for submitting a chargeback dispute. Response time is typically 30–60 days.
Step 5: Fix the Process
Whether the chargeback is valid or disputed, identify the root cause and fix the process:
- Was the label format incorrect? Update the factory's label template
- Was the barcode unreadable? Check print quality settings
- Was the display damaged in transit? Improve packing protection
Buyer Checklist for Chargeback Prevention
| Check Item | Status | Notes |
|---|---|---|
| GS1-128 label format confirmed with buyer | ☐ | Use correct Costco template |
| Label artwork submitted for approval | ☐ | Written buyer approval received |
| Labels on minimum 2 pallet sides | ☐ | Front + one adjacent side |
| Barcodes scanned and verified before shipment | ☐ | GS1-128 compliant scanner used |
| Pallet dimensions 48×40 in confirmed | ☐ | Zero overhang verified |
| Display height includes pallet base | ☐ | 1 in margin below maximum |
| Structural test reports ready | ☐ | ECT, vibration, drop, tilt |
| Stretch wrap 3–5 layers, full coverage | ☐ | Base reinforced |
| Corner boards on all 4 corners | ☐ | L-shaped protectors |
| Edge protectors under straps | ☐ | Prevents strap damage |
| Transit testing completed | ☐ | Vibration, drop, tilt passed |
| Pre-shipment sample approved | ☐ | From the production run |
| Container loading plan reviewed | ☐ | Loading diagram from factory |
| QC photos taken at each stage | ☐ | Evidence if chargeback disputed |
Conclusion
Costco display chargebacks are avoidable. Most come from preventable mistakes — incorrect label formats, missing documentation, or packing that does not meet Costco's standards. The cost of prevention (proper label checking, transit testing, and QC inspection) is a fraction of the cost of a single chargeback.
For B2B buyers, the key is building chargeback prevention into the project plan from the start — not treating it as an afterthought. Confirm label formats with the buyer before production. Test the display with actual product. Take photos at every stage. These small steps eliminate the most common chargeback triggers.
If you are preparing a Costco display shipment and want to avoid chargebacks, review the Costco Pallet Display Requirements guide for complete compliance specifications. For factory capabilities including GS1-128 labeling and structural testing, see our Costco Display Manufacturer guide.
FAQ
What is a Costco display chargeback?
A Costco display chargeback is a financial penalty deducted from a vendor's payment when a display shipment does not meet Costco's compliance requirements — incorrect labels, wrong dimensions, missing test reports, or transit damage.
How much are Costco display chargebacks?
Chargebacks range from $50 to $500 per pallet for label and dimension violations, and 2–10% of display value for transit damage. Wrong SKU loading can cost the full display value plus handling fees.
What is the most common Costco chargeback?
Label errors are the most common chargeback category, accounting for over 40% of all violations. Incorrect GS1-128 format, labels on only one pallet side, and unreadable barcodes are the top three label issues.
Can I dispute a Costco chargeback?
Yes. Costco has a formal dispute process. You need evidence — buyer label approval, factory photos, test reports, and shipping documentation. The dispute response time is typically 30–60 days.
How do I prevent pallet overhang chargebacks?
Measure the loaded display width (including product) before shipment. Confirm it fits within 48×40 inches on all sides. Test with actual product because packaging dimensions may vary.
Does Costco charge for missing test reports?
Yes. Costco may charge $200–$500 per shipment if structural test reports (ECT, vibration, drop, tilt) are requested and cannot be provided. Keep test reports in the project file.
Who is responsible for chargebacks — the brand or the factory?
The brand (vendor) is responsible to Costco. The brand can then pursue compensation from the factory if the factory caused the issue. Always specify chargeback responsibility in the factory agreement.
How do I check labels before shipment?
Use a GS1-128 compliant scanner to scan every pallet label. Confirm the scanned data matches the packing list. Take photos of labels on all required pallet sides. Send label photos to the buyer for final confirmation.
