Costco Liquidation Auction

About Costco Wholesale Liquidation Auctions

The Costco Wholesale Liquidation Auctions marketplace is a B2B auction marketplace intended for those businesses involved in wholesale and/or resale selling their merchandise in-store, online through a company website, and/or via third-party seller platforms.

Costco Wholesale Liquidation Auctions is the official B2B liquidation marketplace of the nations top membership-only warehouse club, Costco Wholesale. Selling palletized apparel, automotive, major appliances, computers tablets, consumer electronics, cookware, domestics, food sundries, footwear, garden patio, handbags, hardware, health beauty, home furnishings, jewelry watches, luggage, mixed lots, rugs, seasonal, toys, sporting goods and more.

Apply to Costco Wholesale Liquidation Auctions in order to buy Costco liquidation inventory. Please take a moment to review the Marketplace Buyer Restrictions (below) to understand the buyer approval process for Costco Wholesale Liquidation Auctions marketplace. Only approved buyers can view Costco auctions.

Product Categories

• Apparel
  • Men’s Apparel
  • Women’s Apparel
  • Girls Apparel
  • Boys Apparel

  Types Of Liquidated Inventory

  The selection, quality, and quantity of available products liquidated through the Costco Wholesale Liquidation Auctions marketplace depend on a number of factors including: returns, shelf pulls and excess inventory.

  • Member Returns
  • Inventory that was purchased by customers and returned to the store for any of a number of reasons. The quality of inventory is dependent on the amount of use by the customer before returning and whether it was damaged or worn out in the process. Typically, Member Returns product shows little to no damage.
  • Excess Inventory
  • Inventory that did not sell and is in too small a quantity to place on typical Costco displays.
  • Rare Shelf Pulls
  • Inventory that is not in sellable condition directly to customers. The merchandise may or may not be functional with missing or broken parts.

  Inventory Conditions

  Costco Wholesale Liquidation Auctions inventory ranges in quality and inventory condition and is highlighted at the individual auction listing level. The range of merchandise conditions includes grades New, Like New, A/B, C/D, and Salvage.

  Liquidation Lot Sizes

  Costco Wholesale Liquidation Auctions typically sell liquidated merchandise in a variety of lot sizes. Generally speaking, auctions are most often sold by the pallet. Typical lot sizes include one to ten pallet lots (also known as LTL or Less Than Truckload) and truckloads.

  • Packaged inventory that can fit on an individual pallet, the smallest unit of retail storage efficiency. A pallet may also be packaged as oversized or double stacked.
  • Typically a pallet is the classic wood construction but can also include plastic, metal or recycled material. A pallet may also rarely contain items that are packaged in boxes (such as for iPads or very high-end designer bags).

  Common Lot Sizes:

  • A relatively small amount of liquidated freight which is defined as between 1-10 pallet spaces on a truck.
  • A truckload of liquidated inventory is typically defined as containing 11 or more pallet spaces of inventory.
  • You can combine multiple LTL auctions to create a full truckload and save on shipping costs under certain circumstances.
  • A small amount of liquidated freight which is less than 1 pallet quantities, typically shipped in boxed and featuring free shipping.

  Buy from Locations Near your Business to Save Time and Shipping Costs

  • Atlanta, GA
  • Carrollton, TX
  • Dallas, TX
  • Frederick, MD
  • Fresno, CA
  • Mira Loma, CA
  • Monroe Township, NJ
  • Morris, IL
  • Salt Lake City, UT
  • Sumner, WA
  • Tolleson, AZ
  • Tracy, CA
  • Van Buren Township, MI
  • West Palm Beach, FL

  Marketplace Buyer Requirements

  • We recommend that you take a moment to review the list of state-specific resale forms by each state, as well as additional information on reseller certificates.
  • Buyers must not resell inventory purchased from Costco Wholesale Liquidation Auctions within a 5 mile radius of a Costco retail store.

  Additional Resources

  If you have additional questions about Costco Wholesale Liquidation Auctions, please feel free to Contact Us! Be sure to check out the Costco Wholesale FAQ section for questions we frequently receive about Costco Wholesale Liquidation Auctions marketplace.

  To join the Costco Wholesale Liquidation Auctions marketplace, please apply here!

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  Source: https://bstock.com/costco/about/

  Where to Find Costco Liquidation Auctions (And How to Bid Smartly)

  

  Like other large retailers, Costco regularly clears out overstock, returned items, and seasonal merchandise. Rather than holding this inventory, they liquidate it—often in pallet or truckload quantities—via trusted auction platforms.

  This creates a unique opportunity for resellers and small business owners to purchase brand-name goods at a fraction of their retail value.

  Where to Find Costco Liquidation Auctions

  Costco primarily liquidates its inventory through the B-Stock Supply platform. This official partnership ensures buyers get access to legitimate, verified listings with itemized manifests.

  👉 Visit Costco Auctions on B-Stock →

  Here’s how to get started:

  What Kind of Products Does Costco Liquidate?

  Common categories include:

  • Home Kitchen appliances
  • Furniture
  • Electronics (TVs, laptops, audio gear)
  • Seasonal décor (Christmas, summer patio items)
  • Clothing and footwear

  Products are often returned, shelf-pulled, or overstock items. Some may be brand new, others used or box-damaged.

  Smart Bidding Tips for Beginners

  1. Know Your Limits – Set a maximum bid based on the resale value you can realistically expect.
  2. Factor In Shipping Costs – These can be significant and vary by location.
  3. Review Seller Ratings – B-Stock allows you to see supplier performance and buyer feedback.
  4. Start with Small Pallets – Don’t go for full truckloads unless you have storage space and experience.
  5. Avoid Salvage Lots at First – These often contain broken or untested items.

  Is Buying from Costco Auctions Worth It?

  Absolutely—if you do your homework. Many resellers have built profitable businesses by flipping liquidation pallets from Costco. The key is learning how to analyze manifests, bid strategically, and resell effectively.

  Platforms like B-Stock make the process easier and more transparent, especially for new buyers.

  Final Thoughts

  Costco liquidation auctions are a goldmine for resellers who want to tap into high-quality, brand-name merchandise at wholesale prices. With the right strategy and platform (like B-Stock), you can start sourcing inventory with real profit potential.

  ✅ Want to explore more liquidation platforms and learn how to buy smart? Read the Ultimate Guide to Buying Liquidation Pallets here →

  Source: https://issymiano.com/where-to-find-costco-liquidation-auctions/

  Volume / Bulk Sales

  

  Frequently-asked Questions:

  • To begin, download the form required below:
    Volume Sales Quote Request
  • Email your request for a quote to [email protected].

  Frequently-asked Questions:

  What is the minimum order amount from Volume Sales?
  The minimum purchase amount is $10,000 per order.

  What type of merchandise can be purchased at Volume Sales?
  There is an expanded selection of merchandise available at Costco.com, most of which is eligible for the program, when purchased in pallet or truckload quantities.

  Is the Volume Sales department open to all Costco members?
  Yes. Our service is available to all Costco members including those based in Alaska and Hawaii.

  Are there any products that may not be eligible for purchase through the Volume Sales program?
  All products and services available through Volume Sales are subject to individual distribution and licensing agreements. These terms and conditions are subject to change, and may prevent certain brands and/or products from qualifying for volume sales or purchase. Please inquire with your Volume Sales representative when purchasing.

  What type of discount should I expect on my volume purchase?
  Volume Sales discounts will vary due to shipping requirements and product selection. All quotes will be handled on an individual basis to determine the most economical distribution and freight options. In most cases, we are able to successfully pass along freight savings through consolidated methods, when full pallet or truckloads are purchased and shipping to a single location.

  Does the order have to consist of a single item?
  Purchasing a mixed selection of products is an option through the Volume Sales program. However, it may not be the most economical option due to the additional time and labor required to assemble these types of orders.

  What is the best way to maximize the savings on a Volume Sales purchase?
  The more efficiently we can process a large order, the bigger the member savings. Items are generally sold by the pallet or truckload. Other merchandise may also require minimum-order thresholds. Please inquire with your Volume Sales representative when purchasing.

  Is it allowable to use the Costco branding or logo in conjunction with my company’s advertising?
  No. The unauthorized use of Costco’s branding or logo in conjunction with an individual’s selling practices is a direct violation of Costco’s intellectual property.

  What is the return policy regarding volume purchases?
  Volume Sales does not accept returns, except in the case of manufacturer defects or damage. Should this occur, please refuse damaged units at check-in and contact customer service for assistance. All damages must be submitted with photos to the Volume Sales customer service department [email protected] within 72-hours of the product arriving to your facility.

  How do I place a Volume Sales order?
  Please email your Volume Sales Quote Request, including quantity, item number and contact information to [email protected]. This mailbox is monitored Monday through Friday on a first come, first served basis. If ordering in truckload quantities please build in an additional two days for the necessary freight quotes as we put those out to bid to ensure you the best prices.

  How will I know if my order was received?
  You should receive an auto-generated response advising that your order has been received.

  Tax Exemption:
  Costco Business Members holding the required sales tax exemption documentation should inquire prior to placing their Volume Sales order. At this time, we regret that the website is unable to electronically facilitate this process. Therefore, please inquire with your Volume Sales representative when purchasing so we can process manually.

  Is there a department at Costco.com to handle exports?
  Yes. Click here to learn more about our export sales division or email them at [email protected].

  Outside of Volume Sales, is there a general customer service email?
  If you are in need of any further assistance regarding your order, such as missing or damaged units, final invoices, questions regarding tracking information or bill of lading, please contact the Volume Sales customer service team at (509) 454-1390 or email [email protected]

  Hours of operation for the Volume Sales customer service team?
  Monday – Friday 6:30 AM – 5:00 PM PST

  Are Volume Sales purchases eligible toward the Executive Membership annual 2% Reward program*?
  Yes. All Volume Sales purchases are eligible, providing they are purchased by a Costco Executive Member.
  * Restrictions apply

  What forms of payment does the Volume Sales department accept?
  Visa, MasterCard, and wire transfer are the acceptable forms of payment.

  For information on U.K. bulk purchases Click Here.

  Member agrees to comply with the Terms and Conditions of Resellers here. Click Here.

  Source: https://www.costco.com/volume-bulk-sales.html