Win the Walmart Buy BoxWith Prep ThatPasses Every Time.
PrepKingz prepares your Walmart inventory to exact WFS and FBM standards โ GS1-128 labels, pallet configuration, fast FBM processing. Based in Montreal, Quebec. No monthly fees.
One Non-Compliant Pallet
Costs You Everything.
Walmart's WFS inbound requirements are strict. Non-compliance means rejected pallets, chargebacks, and potential account suspension.
WFS Rejection Chargebacks
Walmart charges significant fees for non-compliant inbound shipments. Wrong pallet config, missing labels, or barcode errors result in immediate chargebacks that erase your profits.
GS1 Labeling Complexity
Walmart requires GS1-128 carton labels, specific pallet configurations, and precise appointment scheduling. Most sellers get it wrong on the first attempt.
FBM Delays Destroy Ranking
Walmart's algorithm rewards fast, consistent FBM fulfillment. Self-fulfilling from home means poor metrics, poor visibility, and losing the Buy Box to competitors.
WFS Compliance.
FBM Speed. Both Done Right.
WFS Inbound Prep โ Compliant
GS1-128 carton labeling, pallet configuration per Walmart specs, and shipment appointment scheduling. Zero chargebacks, guaranteed.
Fast FBM Order Processing
Your Walmart FBM orders are picked, packed, and handed to the carrier quickly. Consistent handling keeps your Buy Box ranking strong.
GS1 Barcode & Item Labeling
Proper GTIN/UPC item-level labels, carton labels, and pallet placards. We stay current on Walmart's evolving requirements.
LTL & Pallet Shipping
We coordinate LTL freight for WFS inbound, including appointment scheduling with Walmart's receiving docks. Fully managed.
Unified Inventory Dashboard
Track what's at PrepKingz, sent to WFS, and shipping FBM โ all in one dashboard.
No Monthly Fees
Pay per unit for WFS prep. Pay per order for FBM. No contracts. Scale freely.
Plans That Grow With You
All plans include inspection, WFS/FNSKU labeling, and dunnage. No monthly fees.
- Polybag$0.25
- Bubble Wrap /ft$0.75
- Multipacks ร2$0.80/set
- Multipacks ร3+$0.85/set
- Shipping Box$3.00/ea
- Polybag$0.25
- Bubble Wrap /ft$0.75
- Multipacks ร2$0.75/set
- Multipacks ร3+$0.80/set
- Shipping Box$3.00/ea
- Polybag$0.25
- Bubble Wrap /ft$0.75
- Multipacks ร2$0.75/set
- Multipacks ร3+$0.80/set
- Shipping Box$1.50/ea
Sellers Love PrepKingz
"Zero WFS chargebacks since switching to PrepKingz. They know the exact pallet and labeling spec and execute flawlessly. Peace of mind is worth every penny."
"Our Walmart FBM metrics were suffering from slow fulfillment. PrepKingz brought our on-time shipping to 99.7%. Buy Box win rate jumped immediately."
"They handle both my WFS inbound and FBM orders. Having one partner for both is so much cleaner than managing two separate 3PLs."
Apply for Walmart
Prep Services
Answer 5 questions. Our Walmart compliance team will reach out within 24 hours.
Walmart Seller Application
PrepKingz โ WFS & FBM Prep
Application Received!
Our Walmart compliance team will reach out within 24 hours to discuss your WFS/FBM prep plan.
Frequently Asked Questions
Walmart WFS requires GS1-128 carton labels, specific pallet configurations (max height, weight, layer config), pre-notification via Seller Center, and dock appointment scheduling. PrepKingz handles all of this to ensure compliance.
We follow Walmart's routing guide exactly โ correct label placement, pallet height/weight, appointment windows. Our team stays updated on Walmart's evolving requirements. Zero-chargeback is our goal.
Yes โ many clients sell on both platforms. We manage both from the same Montreal warehouse with unified inventory tracking in our dashboard.
Both have their place. WFS gives TwoDay delivery tags (big conversion boost). FBM offers inventory control and no per-unit fulfillment fees. Many sellers use WFS for fast movers and FBM for slow/oversized. We'll help you think through the right mix.

