River Plate Inc. handles ecommerce fulfillment for brands that need orders picked, packed and shipped accurately as sales come in. Our Simi Valley, CA warehouse is a West Coast fulfillment center just outside Los Angeles, giving ecommerce brands a Southern California base for storing inventory and shipping orders to customers.
From receiving inbound inventory to processing orders, picking products, packing boxes and handling returns, our team manages the physical side of your ecommerce operation. We work with DTC brands, retailers and other product-based businesses that need a fulfillment partner that can keep up as order volume changes.
With inventory and fulfillment handled from our Southern California facility, your products stay in one operation from the time they arrive at the warehouse through the point they leave for the customer.
Fast, Reliable, and Scalable West Coast eCommerce Fulfillment Services for Your Ecommerce Needs
Same-day order processing to keep your customers satisfied.
Real-time inventory tracking and precise order handling.
Strategically located fulfillment centers for faster delivery.
Ecommerce fulfillment covers everything that happens between your inventory arriving at the warehouse and your customer receiving the order. At River Plate, that includes receiving, storage, inventory management, order processing, picking, packing, kitting, shipping and returns.
Our team works from your order data to pick the right products, pack each order according to your requirements and get it out the door. We can also handle kitting, labeling, inserts and other value-added work when an order needs more than standard pick and pack.
Because these services operate from one Simi Valley facility, your inventory does not need to move between separate warehouses for routine fulfillment work. That gives ecommerce brands one place to manage inventory and customer orders while serving customers throughout California, the West Coast and the rest of the country.
River Plate also works with brands selling through different channels. Whether orders come directly through your ecommerce store, a marketplace or another sales channel, our fulfillment operation can be part of the process from inventory receipt through final shipment.
“Our company has been working with them for years now, and they’re wonderful to work with. Communicative and they always go the extra mile to make sure our orders go through fulfillment seamlessly.”
Managing your ecommerce business comes with challenges, some of them being delayed orders, lost inventory, or unhappy customers who can quickly stall your growth. At River Plate Inc., we made sure to simplify ecommerce fulfillment services so you can just stay focused on your goals. In fact, our process ensures the smoothest operations from inventory management to order fulfillment and shipping.
Receiving and Managing Your Inventory
Mismanaged inventory can lead to canceled orders and frustrated customers. That’s why we handle receiving with care. At our ecommerce fulfillment center, we check every item and log it into our warehouse management system. For example, if you sell seasonal products, we’ll ensure your stock is organized and easy to access. Our real-time inventory tracking ensures all types of errors are minimized while also preventing the overselling. With us, you can rest assured your ecommerce fulfillment operation stays reliable and efficient.
Order Picking, Packing, and Shipping
We know that sending the wrong product or dealing with damaged items can hurt your reputation. That’s why we’ve fine-tuned our order fulfillment process to prevent those issues. Our team picks each order accurately and packs it securely, whether it’s apparel fulfillment or fragile goods. We also offer cost-effective shipping options tailored to your needs. Whether you use Amazon Prime alternatives or need help with Shopify fulfillment, we’ll get your products delivered on time and keep your customer satisfaction as high as possible.
Real-Time Tracking and Reporting
Uncertainty about order status frustrates your customers and adds more work to your customer support workload. That’s why we provide real-time tracking for every shipment. Your customers will know exactly when to expect their packages. On your end, our detailed reporting offers valuable insights into your supply chain and fulfillment services, which helps you make smarter decisions for your ecommerce platform and sales channels.
Returns and Exchanges
Returns come back to the same warehouse that shipped them. We inspect each item, restock what can be resold, set aside anything damaged, and update your inventory so returned units are ready to sell again quickly.
Peak Season and Promotions
Before a product launch, holiday rush or big sale, we plan staffing, inventory placement and packaging supplies with you, so order spikes ship on time instead of piling up on the warehouse floor.
Account Management and Ongoing Optimization
Fulfillment does not stop once an order ships. Your dedicated account manager reviews shipping costs, order accuracy and turnaround times with you on a regular schedule, then recommends changes that lower carrier rates, improve efficiency and reduce errors as your ecommerce brand grows.
Every quote is built around your order volume, product sizes and packaging needs. Most ecommerce fulfillment costs fall into three parts.
Inbound shipments are counted and checked in, then stored by the pallet, shelf or bin based on how much space your products take up.
A per-order fee covers picking and packing, with extra items, inserts and custom packaging priced to match your typical order.
Orders ship at our negotiated carrier rates, and we match each order to the service level and box size that keeps your cost per order down.
Our warehouse in Simi Valley ships ecommerce orders for brands throughout Los Angeles, Southern California and the rest of the West Coast. We also run dedicated programs for specific industries, from toys and collectibles to home goods, and handle retail consolidation when you sell into big-box stores.
Fast ground delivery across Los Angeles and Southern California from a warehouse just outside the city.
One inventory for ecommerce orders and retail shipments throughout Southern California.
Reach West Coast customers in fewer shipping zones, with nationwide shipping from the same warehouse.
Trust is the most important factor when choosing a fulfillment partner (we all know that). At River Plate Inc., we understand that your inventory represents to you something that’s beyond products. It’s your business, reputation, and customer relationships. Here’s why we’re the fulfillment company businesses rely on.
With over 30 years in the fulfillment industry, we’ve seen it all. From the early days of ecommerce to the complexities of omnichannel logistics today, our team has evolved alongside the industry. Whether you’re struggling with order delays, inventory mismanagement, or costly logistics, we bring seasoned expertise to solve these challenges. Our history proves that we don’t just adapt to changes, but thrive on them as well.
No two ecommerce businesses are the same, and neither are our solutions. Whether you’re scaling fast or managing seasonal demand, we offer personalized strategies that fit your unique business needs. For example, a small business with fluctuating sales might need flexible storage, while a larger retailer benefits from tailored shipping rules. We make sure your fulfillment services grow with you, not against you.
Technology is here to stay when it comes to being the heart of seamless ecommerce fulfillment services. Our warehouse management system ensures real-time inventory management, while our integration tools sync with your favorite ecommerce platforms like Shopify and WooCommerce. This means fewer errors, faster processing, and a streamlined fulfillment process. It’s not just about keeping up. In fact, to keep up nowadays, you must stay ahead, and that’s hard.
We like to believe that accuracy, speed, and reliability define our operations (it’s our mantra we repeat every single day). We make sure to deliver results, regardless of whether it’s the same-day order fulfillment or optimized shipping routes. Our strategic partnerships with major carriers like FedEx and others reduce fulfillment costs and ensure your customers get their orders on time. Your success is our success, and we’re committed to exceeding expectations every step of the way.
We know how frustrating it is to feel like “just another client”. That’s why every business we work with gets a dedicated Client Success Manager. They’re your go-to person and they always ensure smooth communication, resolve issues, and proactively help your business succeed. We’re by your side regardless of whether you need help optimizing your supply chain or navigating returns management.
River Plate Inc. began in July 1992 as a freight logistics operation serving businesses in Southern California. As customer needs grew, the company expanded beyond transportation into warehousing, fulfillment and distribution.
Over the years, River Plate developed into a full-service 3PL, bringing more of the supply chain under one roof. We now serve ecommerce, retail, wholesale and other product-based businesses with a range of logistics and fulfillment services.
Today, River Plate operates from its Simi Valley facility and continues to build on that original focus on practical, responsive logistics. The goal is simple: give brands a reliable fulfillment partner that can handle the day-to-day details of getting products where they need to go, from receiving products to kitting and assembly, all the way to shipping.
“I very much enjoy my professional relationship with Riverplate Inc. They are a dependable partner that provides warehousing, pallet setup, and distribution services. The rates are competitive and the services are timely, accurate, and reliable. They show an interest in my business and consistently provide insights and assistance. I highly recommend Riverplate.”
“I just wanted to express my gratitude for your commitment in supporting FGV America’s warehousing and fulfillment needs. Your efforts play a crucial role in maintaining our reputation for exceptional service. Efficiency in processing and accuracy in inventory management are just a couple of your organization’s main qualities we appreciate most.”
Here is what you get when working with the best Los Angeles ecommerce fulfillment company.
Speed matters in ecommerce, and so does accuracy. At our fulfillment center, we process orders quickly while also ensuring every detail is correct. Whether it’s a single product or a bulk shipment, our order fulfillment process minimizes errors and helps you maintain customer satisfaction and loyalty.
Stay in control with real-time inventory tracking. Our advanced warehouse management system updates you instantly, so you always know what’s in stock. This reduces overselling and avoids backorders, which also ensures smooth operations for your ecommerce business.
Faster delivery starts with well-placed warehouses. Our strategically located fulfillment centers cut down on shipping times and costs, which gives your customers quicker access to their purchases. This makes your ecommerce fulfillment services more competitive and efficient.
Whether you’re scaling up for a big sales season or managing steady growth, our flexible fulfillment services adapt to your needs. From startups to established ecommerce platforms, we provide solutions that grow with your business and save you time and resources.
Shipping can be one of the biggest expenses in ecommerce, but our optimized logistics network reduces fulfillment costs without sacrificing speed. We partner with top carriers, like FedEx and others, to ensure you get the best shipping options at competitive rates.
Choosing a 3PL is a big decision, especially when the provider will be responsible for assembling products that customers receive as a finished kit. We invite you to visit our Simi Valley warehouse and see the operation in person.
Schedule a Tour to discuss your kitting requirements.
Tours are by appointment at 2950 Madera Rd., Simi Valley, CA 93065.
Ecommerce fulfillment covers receiving inventory, storing products, processing orders, picking and packing items, shipping orders and handling returns. River Plate manages these steps from its Simi Valley fulfillment center for ecommerce brands shipping to customers across California, the West Coast and nationwide.
We can integrate with platforms like Shopify, WooCommerce, Magento, and more, which ensures a seamless connection between your store and our fulfillment services.
Yes we do, and our returns management services streamline the process and ensure that returned products are inspected, restocked, or processed according to your preferences.
Yes. River Plate provides DTC fulfillment for brands selling directly to consumers through their ecommerce stores and other sales channels. Orders are sent to our fulfillment operation for picking, packing and shipping to the customer.
Yes we do, and our returns management services streamline the process and ensure that returned products are inspected, restocked, or processed according to your preferences.
We use a real-time warehouse management system (WMS) that updates inventory instantly. This reduces errors and keeps you informed about stock levels at all times.
Yes. Ecommerce orders that need kitting, labeling, inserts, repackaging or other product preparation can be handled through River Plate’s value-added services.
Yes, we specialize in big, heavy, and bulky fulfillment and offer customized solutions for products that don’t fit standard shipping options.
We use advanced technology and a multi-step quality control process to ensure every order is picked, packed, and shipped accurately.
Yes, we support international fulfillment services which help you reach customers around the globe with cost-effective and reliable shipping options.
River Plate’s ecommerce fulfillment warehouse is located at 2950 Madera Rd., Simi Valley, CA 93065, just outside Los Angeles. From this Southern California location, we provide fulfillment services for brands throughout California, the West Coast and nationwide.
Yes, we provide kitting and assembly services to bundle products, create gift sets, or prepare subscription boxes tailored to your business needs.
With over 30 years of experience, cutting-edge technology, and a client-first approach, we provide reliable, scalable, and efficient ecommerce fulfillment services designed to grow with your business.
River Plate provides DTC fulfillment for California brands from its Simi Valley warehouse. We handle inventory storage, order fulfillment, packing, shipping and returns from Southern California.
