West Coast 3PL & Fulfillment Center
Based in Portland Oregon

Flexible West Coast 3PL and fulfillment partner based in Portland, offering DTC and ecommerce fulfillment, Amazon FBA prep, kitting, bundling, and storage—helping brands ship faster, reduce costs, and scale without rigid logistics.

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10+

Years of Fulfillment Experience

1,000+

Client Supported

99%

Order Accuracy

Same
Day

Units Shipped

What We Offer

Our 3PL services cover the full spectrum
Z of modern ecommerce logistics.

FBA Prep

Amazon-compliant prep services.

DTC Fulfillment

Seamless Shopify, WooCommerce, and TikTok integrations.

B2B/Freight

Cross-docking, pallet forwarding, wholesale support.

Bundling & Kitting

Custom packaging, influencer kits, subscription boxes.

Storage & Reverse Logistics

Flexible storage and returns processing.

Our Logistics Solution
for Every Stage

Split your focus between growth and perfection. Our customized services are designed to meet the specialized needs of modern commerce, from e-commerce to wholesale distribution.

Amazon Prep Services

Amazon Prep Without the Headaches

Stop losing sales to Amazon compliance issues and costly stockouts. Our prep specialists handle every FBA requirement, ensuring products are labeled, packaged, and shipped perfectly, which frees you up to focus on profit.

Services Include:

  • FBA Prep: Full compliance for Fulfilled by Amazon.
  • OA/Wholesale Prep: Optimized processing for Online Arbitrage and Wholesale models.
  • Product Labeling: Error-free labeling, bundling, and packaging.
  • Quality Inspection: Every item inspected before shipping to Amazon.
Let’s Start Shipping

DTC & B2B Fulfillment

Scale Your Brand While We Handle the Logistics

Focus on growing your brand while we perfect your fulfillment. Our advanced warehouse management system integrates with your sales channels, delivering accurate orders.

Services Include:

  • Shopify & E-Commerce: Seamless integration for direct-to-consumer sales.
  • Subscription Boxes: Specialized kitting and recurring shipment management
  • Retail Distribution: EDI compliance and distribution to major B2B retailers.
  • Global Shipping: Delivering accurate orders nationwide and beyond.
Let’s Start Shipping

We integrate with nearly everything — Shopify, Amazon, Walmart, TikTok, Faire, WooCommerce, and more.

Compliance & Temperature Control

Our FDA-registered temperature controlled 3PL in Oregon and South Carolina keeps your food, beverage, CBD, confections, and pet products safe, compliant, and ready for fast fulfillment.

  • FDA registered, supplement certifications in progress.
  • Temperature control available in both Oregon and South Carolina.
  • Expertise in food, beverages, CBD, confections, and pet products.
Trusted by brands nationwide for sensitive and high-value goods.

Shipping Cost Advantage

Our nationwide carrier partnerships mean lower shipping costs, and we pass those savings directly to you.

Vetted and Approved by Industry Leaders

Testimonials

Every item, perfectly placed, ready for action – that’s the proven prep promise.

“ This prep center is TOP NOTCH! They put their customers first, communication is very fast, prices are super reasonable, and the turn around time is quick! Thanks so much!! I will be a long-time customer!”

Cassondra Barney

Business Owner

 

“ Amazing service. My business was getting too much for me to handle by myself, so I reached out to Proven Prep. This team is top notch. I just fill out my form of what I need packed, send it to them, and they work their magic! I’m so thankful for Proven Prep.”

Jeremy Morse

Business Owner

“ I’ve been using this prep center for a few months and they’ve been excellent! Their team ships regularly, receives my orders with care and is super efficient! I would definitely recommend them to new and seasoned sellers alike!”

Leigha Modlin

Business Owner

 

“ This prep center really stands out. Their customer service is on point. They always answer my emails right away! They’ve earned my trust by how they care for my products, they help with the entire shipment process and give valuable advice.”

Andrea S

Business Owner

“ Proven Prep has been a pleasure to work with! Their communication, organization, and quality work as a prep center surpassed my expectations. Great prices too!”

George Crosthwaite

Business Owner

 

“ What a great team of experienced E-Commerce preppers/shippers. They have their workflows nailed down for efficiency. Proven Prep is located in a tax free state which is HUGE for OA sellers. Pricing is absolutely competitive! Highly recommended!”

Blake Colbert

Business Owner

FAQS

Frequently asked questions

A 3PL, or Third-Party Logistics provider, manages warehousing, order fulfillment, and shipping on behalf of your business. Instead of storing and packing products yourself, you partner with a 3PL like us to handle storage, pick and pack, labeling, and distribution — so you can focus on growing your brand.

No, we don’t require minimums for Direct-to-Consumer (DTC) fulfillment. We also offer flexible minimums for Arbitrage and Wholesale clients, making it easier for businesses of all sizes to scale at their own pace. Whether you’re shipping 10 or 10,000 orders, we’ll tailor a plan that fits your operation.

Our Pick & Pack fees cover the labor for accurately picking items from inventory and securely packing them for shipment. Please note that packaging materials and postage are charged separately, ensuring you only pay for what you use.

Portland, Oregon offers several major advantages for fulfillment operations:

  • No sales tax — maximizing cost efficiency for businesses and customers.
  • Strategic West Coast location — ideal for fast shipping across the U.S.
  • Access to ports, highways, and rail — ensuring smooth inbound and outbound logistics.
  • Skilled local workforce and business-friendly environment — perfect for long-term scalability.

It’s the perfect hub for brands that want to grow efficiently — from the West Coast to nationwide.