The cost of using a fulfillment center can vary depending on the size and complexity of your order, as well as the services you require. Generally, you can expect to pay a fee for receiving and storing products, picking and packing orders, shipping products to customers, and providing customer service. You may also need to purchase software or equipment to help manage your eCommerce fulfillment operation. To get an accurate estimate of the costs involved in using a fulfillment center, be sure to consult with one or more centers directly.