Amazon Prep & Fulfillment
Amazon Prep & Fulfillment Solutions
Selling on Amazon means playing by Amazon’s rules, and getting the prep wrong means delays, extra fees, or rejected shipments. PSI has been fulfilling orders since 1986, and we get your inventory Amazon-ready and into Amazon’s fulfillment centers without the headaches. We are also one of a limited number of 3PLs approved to ship through Amazon’s own delivery network, so whether you run FBA, FBM, or both, we keep you compliant and shipping.
SCOPE OF SERVICES
From getting your inventory Amazon-ready to shipping orders through Amazon’s own network, PSI covers the full Amazon workflow from our Atlanta warehouse. Every order is second-person verified for accuracy, and orders received by 1 PM EST ship the same day.
FBA Prep to Amazon's Requirements
We receive and inspect your inventory, then prep it to Amazon’s specifications, including tasks such as FNSKU labeling, poly bagging, bundling, and carton and pallet labeling. We create your inbound shipments and send everything into Amazon’s fulfillment centers shelf-ready and compliant, so you avoid delays and prep fees.
Amazon as a Shipping Solution
PSI is one of a limited number of 3PLs approved to ship through Amazon’s own delivery network. This gives your customers fast delivery with Amazon-style tracking and delivery photos, often at a better cost than traditional carriers.
Multichannel Order Fulfillment
Selling on Amazon and your own store? We fulfill your Amazon orders alongside your D2C and B2B orders from a single inventory pool, so you never need a separate 3PL for each channel.
OUR PROCESS
Getting started is as easy as connecting, store, and ship.
CONNECT
We integrate to your store and marketplaces for hands-free order transmission.
STORE
You send us your inventory for us to receive, inspect, and store safely in our warehouse.
SHIP
We prep and send your inventory into Amazon, or pick, pack, and ship orders direct to your customers, whichever your channel calls for.
Ecommerce and Marketplace Platforms We Integrate With
PSI’s warehouse management system connects to hundreds of ecommerce platforms and marketplaces through hands-free API integrations, including Amazon, Walmart, and Shopify. Your marketplace and D2C orders flow into the same system and draw from the same inventory, giving you one accurate, real-time view across every channel. See our full list of Partners and Integrations.
An Approved Amazon Shipping Partner
Amazon has paused adding new 3PLs to its shipping network, which makes PSI’s approval a real advantage for your brand. About 40% of the packages we ship go out through Amazon’s own network. It operates much like UPS or FedEx, with a trailer picking up daily and your customers getting the tracking updates and delivery photos they already know from Amazon. There is no Seller Fulfilled Prime requirement to take advantage of it. For many brands, it means faster delivery at a lower cost, without changing how you sell.
PROJECT SUPPORT
When you outsource Amazon prep and fulfillment to PSI, you get a dedicated team that knows your business, your products, and your customers.
A Dedicated Account Manager
You have an assigned account manager as your single point of contact, someone who knows your account and can make things happen quickly.
A Team Trained on Your Brand
Behind your account manager is a fulfillment team trained specifically on how to prep, manage, and fulfill your products the way Amazon and your customers require.
Fast, Owner-Level Response
We built our reputation on responsiveness. From your first conversation, you deal directly with people who can make decisions, not layers of bureaucracy.
An Easy Switch
Whether you are outsourcing for the first time or leaving your current prep center, we make onboarding simple and cost-effective, so your inventory keeps moving without disruption.
REPORTING & ANALYTICS
Great fulfillment should not be a black box. Our technology gives you complete, real-time visibility into your orders and inventory whenever you want it.
Real-Time WMS Access
Get complete visibility of your orders and inventory levels at any time through our warehouse management system.
View Orders 24/7
When an order is placed, you see it in real time in our WMS. View, add, edit, filter, and sort orders around the clock.
Live Inventory Visibility
Check your inventory levels and see exactly what is available or out of stock, in real time, across Amazon and your other channels.
Custom Re-Order Points
Set custom re-order points and get notified automatically when it is time to restock, so you never run short or risk going out of stock on Amazon.
Reporting to Grow On
Generate reports that help you forecast product needs, analyze order volumes, and make smarter purchasing decisions.
Why Brands Choose PSI for Amazon Prep and Fulfillment
There is no shortage of Amazon prep centers. Here is what sets PSI apart:
- Family-owned since 1986, with over 35 years in business and 100+ years of combined team experience.
- 99.97% order accuracy, with second-person verification on every order.
- Same-day shipping on orders received by 1 PM EST.
- An approved Amazon shipping partner, shipping about 40% of packages through Amazon’s own network.
- FBA prep, FBM fulfillment, D2C, and B2B all handled from one inventory pool, under a single relationship.
- Simple, transparent pricing with no nickel-and-diming.
Is PSI the Right Amazon Fulfillment Partner for You?
We are a strong fit for high-volume, small-parcel D2C brands that sell on Amazon and want prep and fulfillment handled by an experienced, approved partner, typically brands shipping around 500+ orders a month. We will handle your Amazon, D2C, and B2B channels together, as long as direct-to-consumer is the core of your business. Not sure whether you are a fit? Get on a quick call and we will tell you honestly.
NEXT STEPS
Reach out to us if you are ready for more.
FBA Prep Services FAQs
What is FBA prep?
FBA prep is the work required to get your inventory ready for Fulfillment by Amazon. Amazon has strict requirements for labeling, packaging, and shipment creation, and products that do not meet them can be delayed, charged extra fees, or rejected. A prep partner like PSI handles all of it so your inventory arrives compliant and ready to sell.
What does PSI's Amazon prep include?
We receive and inspect your products, then prep them to Amazon’s specifications, with tasks such as FNSKU labeling, poly bagging, bundling, and carton and pallet labeling, followed by inbound shipment creation into Amazon’s fulfillment centers.
Can you ship my orders through Amazon's network?
Yes. PSI is one of a limited number of 3PLs approved to ship through Amazon’s own delivery network, which we use for about 40% of the packages we ship. Your customers get Amazonstyle tracking and delivery photos, often at a lower cost.
Can you fulfill both my Amazon and D2C orders?
Yes. We fulfill your Amazon (FBM) orders alongside your D2C and B2B orders from one inventory pool, so you do not need a separate 3PL for each channel.
Do I need Seller Fulfilled Prime to use Amazon shipping?
No. There is no Seller Fulfilled Prime requirement to have PSI ship your orders through Amazon’s network.
How much does Amazon prep and fulfillment cost?
Pricing is simple and transparent: order, SKU, and item fees, storage charged by pallet or SKU, prep work as needed, and shipping at competitive rates, plus a nominal monthly management fee. The best way to see your exact numbers is a free fulfillment cost analysis.