Fulfillment centers, also known as 3PLs, provide a great option to expand your fulfillment capabilities. ShipHero Fulfillment provides an easy outsourced fulfillment option without the need to engage with a 3PL directly if you're running a Shopify store and are looking for simple fulfillment services.Online shopping has made it easier than ever for consumers to find the products they want at the best price. As brick-and-mortar stores slowly fade into the background, eCommerce stores are taking advantage of nearly limitless scalability and a worldwide customer base.Though the convenience of online shopping is a major draw for many consumers, a positive customer experience is still vital for success. If purchases take too long to process or if shipments are delayed, your business could suffer and you may lose potential repeat customers. Rather than limiting your inventory to prevent backups and shipping mishaps, consider using a fulfillment center to manage your storeâs inventory. These companies help your business deliver global eCommerce order fulfillment.Fulfillment centers, also known as third-party logistics companies (3PLs), provide a great option to expand your fulfillment capabilities. If youâre an eCommerce merchant selling products on Amazon or another eCommerce platform, a fulfillment center handles all the order processing for you. Theyâll receive the order, prepare it for shipping and get the order delivered to the customer. ShipHero Fulfillment provides an easy outsourced fulfillment solution for many eCommerce merchants running on a variety of marketplaces including Shopify, WooCommerce and more. In this article, weâll explore fulfillment centers as a convenient option for online merchants. Youâll learn what a fulfillment center is, how it compares to warehousing and the specific benefits of using a fulfillment center. Weâll also provide helpful tips for choosing the right fulfillment center for your business. Another option if youâre looking to outsource your shipping is to use a fulfillment service, a new option for using a fulfillment platform to manage and ship your orders without engaging with a fulfillment center directly. Weâll add an article that details more about this and how you could use Shopify store fulfillment.
A fulfillment center is a location, typically a large building, that fulfills eCommerce retail orders. A fulfillment center handles the entire order process, from picking and packing to shipping. Without a fulfillment center, an eCommerce retailer must take items from their inventory, pack them and send them through a shipping carrier to the customer. If you run an especially popular business, you may be swamped with orders and spend most of your valuable time processing shipments instead of developing your business.Not just that, but more orders mean a larger chance of human error in the shipping process. If your team loses focus because theyâre overwhelmed, they may make mistakes that result in unhappy customers. To prevent errors and save valuable resources, third-party logistics companies often offer fulfillment center access to their clients.
Three main types of fulfillment centers serve different purposes and cater to varying business models:
The global e-commerce fulfillment market is expected to grow from $141.35 billion in 2025 to $468.44 billion by 2034, so having the right type of fulfillment center is more important than ever to stay competitive and meet evolving customer expectations.
Fulfillment centers work by storing your inventory so your 3PLâs team can process orders whenever they come in. Hereâs a quick overview of how fulfillment centers process your orders:
The general process is similar to doing it yourself, but fulfillment centers do it at a larger scale to take the burden off your hands. Fulfillment centers are generally more experienced in fulfilling orders, so they can do it more efficiently.Fulfillment centers can process business-to-business (B2B) and business-to-customer (B2C) orders cost-effectively. B2B orders are usually shipped to the clientâs shop or storage, while B2C orders are shipped to the customerâs residence.
Online stores provide customers access to a wide range of products they might not have access to in traditional brick-and-mortar stores, depending on their location. By shopping online, consumers also can compare prices. However, online shopping is about more than just finding the best price; it's also about efficient shipping and an overall positive customer experience.On the sellerâs side, online shopping opens up a whole new customer base that isnât limited to a specific region. Though this creates the potential for much higher sales margins, it does come with a few challenges. Overselling, for example, is a common problem among online merchants. This happens when the merchant receives more orders for an item than they have the inventory to fulfill. They are then forced to contact their customers to tell them that the item is out of stock or shipping will be delayed. Both options can lead to low customer satisfaction levels and potential lost sales.All it takes is one angry customer to write a bad review that could dissuade other customers from buying your products.In addition to overselling, many online merchants encounter specific shipping issues such as mispicks and misships. A mispick happens when the merchant selects the wrong product for an order, and a misship occurs when the wrong item is sent to the customer. Both of these situations result in returns. Plus, there's a high probability that the customer will simply cancel the order instead of waiting for the correct item to be sent.The larger an online business's inventory, the higher the risk for problems. It might be time to consider a fulfillment center if you're currently trying to manage your inventory directly and experiencing these and other issues.
The term fulfillment center is often used interchangeably with warehouse, but the fact is that they are different. Both are large buildings used to hold business inventory, but the services offered can differ.A warehouse is a long-term storage solution used to store products for an extended period. In many cases, a warehouse is an industrial space designed to house inventory items in bulk. If you were to walk into an inventory warehouse, you'd see products being moved by a forklift on large pallets stacked high with large quantities of similar products. Warehouses are primarily used by wholesalers and businesses that fulfill B2B orders.Generally speaking, a warehouse is usually the best option for retailers that have a diverse inventory and stock large quantities of products. Large retailers sometimes have the capital to purchase warehouse space, but leasing is usually the most cost-effective option for small and mid-sized retailers. For small businesses, renting a storage unit is sometimes the best option.A fulfillment center performs some of the same roles as a warehouse but with additional services. In addition to storing inventory, a fulfillment center will fulfill customer orders. When an order is placed through an eCommerce store, the order is forwarded to the fulfillment center, where the inventory is picked and boxed up, then labeled for shipment and sent to the customer.Using a fulfillment company means outsourcing order processing which takes the burden off your shoulders and lets you focus on other areas of your business.
Despite their surface similarities, fulfillment centers and warehouses offer different services. Hereâs a look at three elements that set fulfillment centers apart from warehouses.
Warehouses are designed for long-term storage, where your items are kept for months or even years. Meanwhile, eCommerce fulfillment centers are more common for short-term storage because your inventory frequently changes as orders come in and out. In fact, your inventory shouldn't stay in fulfillment centers for a long time because storage fees can get expensive. At the same time, you should keep sending inventory to fulfillment centers to avoid running out of stock.
Warehousing operations are generally very simple. Items come in when you send them and come out when you need them. There's not a lot of processing involved aside from moving items around.Meanwhile, fulfillment centers have more complex operations because they handle order processing. Here are some key operations of a fulfillment center:
Warehouses donât see a lot of shipping company pickups because you can get items shipped in bulk instead of individually. Thatâs why we typically see scheduled truck pickups at warehouses, with items being stacked together in big batches with pallets.Fulfillment centers often see daily shipping company pickups or even several times a day if you run an especially prolific eCommerce business. eCommerce fulfillment centers get multiple shipper pickups daily because they need to fulfill customer orders that come in even after business hours.
Here is a quick summary of the differences between a warehouse and a fulfillment center:
Every 3PL provider is different regarding their services and the size and type of businesses they cater to.Later in this article, we'll talk about how to choose the right fulfillment center for your business, but for now, let's take a closer look at the benefits fulfillment centers provide.
Simply put, the benefit of using a fulfillment center instead of directly managing your inventory is that you don't have to deal with the inventory management's ins and outs (e.g., storing, shipping and returns). It may sound simple, but you will never go back once you make the switch. The supply chain for eCommerce companies is complicated, and fulfillment centers make the supply chain easier to manage.After using a fulfillment center to manage your inventory, youâll find that the order fulfillment process not only goes much smoother, but youâll be able to free up time on your end which can be dedicated to growing the business (rather than managing it).Here are some of the top benefits of using a fulfillment center:
Working with a fulfillment center means you don't have to find extra space for your inventory on your premises. This is especially useful if you run a small business at home or in a small office.
Fulfillment centers handle everything from product picking to shipping, so you don't have to do it yourself.
Many fulfillment centers work with shipping carriers to give you delivery cost savings. Lower shipping rates mean you save money with each sale, growing your profit.
Working with fulfillment centers allows you to offer 2-day or overnight shipping options to your customers.
Fulfillment center workers know what they're doing, so you can trust your items will be properly organized and stored. You also get live updates to see which items are in and out of stock.
Your fulfillment center assists with returns and exchanges, saving you a lot of time and effort.
Fulfillment centers and 3PLs handle inventory and order fulfillment, so you don't have to. This means you can focus on other tasks for your company, like marketing, customer service and product development.By now you should have a thorough understanding of what a fulfillment center is and how it can benefit your business. If youâre ready to make the switch, youâll be glad to know that there are 3PL providers all over the country waiting to handle your inventory. Keep reading to learn how to find them.
A fulfillment center may seem like the perfect solution if you've been struggling to keep up with orders and manage your own inventory. While 3PL providers can take the burden of order fulfillment off your shoulders, there are some things you need to consider before you commit.First and foremost, you need to determine whether it's a cost-effective solution to start using a fulfillment center. Prices vary from provider to provider but will include costs for things like warehouse space, equipment, warehouse management, staff salaries, worker's compensation and liability insurance, packaging supplies, postage and more. Some 3PL providers offer a flat rate while others add individual fees per task, such as picking and packing.In many cases, outsourcing your order fulfillment services costs more than doing the work yourself, but what you'll be saving is time. If managing your inventory and fulfilling orders is holding you back from doing the work you need to grow your business, outsourcing may be worth the extra cost.Not only do you need to consider the cost of using a fulfillment center, but you need to make sure that the center you choose is compatible with your eCommerce platform. The type of software you use determines whether the 3PL provider will be able to receive, process and track orders. The easiest option is to choose a provider that can integrate with your existing software rather than changing your entire eCommerce platform to match the provider.With these factors in mind, here is a simple process to follow when choosing a 3PL provider:
Sit down and take a closer look at your inventory as well as your shipping process. Take the time to identify existing problems and consider whether a 3PL provider could resolve them.
You may be able to find a 3PL provider in your region, or you could choose one closer to your largest customer base.
Each 3PL provider is different, so you'll need to know your business's needs before finding a company to match.
Once you've created a list of options, narrow it down to the top three choices â these are the companies you'll evaluate on a deeper level to make your decision. Any more than three will simply be too much to handle.
You'll be relying on your chosen 3PL provider to fulfill your customer's orders and handle returns efficiently. Choosing a company with similar culture and values to your own is important for maintaining a consistent and satisfactory customer experience.
Even if your business is still fairly new, you already have some kind of management software in place â save yourself the hassle of switching by choosing a 3PL provider that is compatible with your existing management software.
Ideally, outsourcing your order fulfillment process will give you more time to focus on what it takes to grow your business. Choose a 3PL provider that can scale its operations to accommodate your changing business needs.
Depending on what your business sells, you're likely to have customers from all over the country. You want to choose a 3PL provider with multiple distribution center locations to keep costs down and optimize your efficiency.
Though the satisfaction of your own customers is paramount, you also want to be satisfied with your 3PL experience. Look for a company with a proven track record that you can trust to handle your business's day-to-day order fulfillment operations. Financial stability is also an important consideration, and you should look for a provider with plenty of industry references â and don't hesitate to check them!
Each 3PL provider prices their services differently, some according to the size of your business and others by individual services. You'll need to sit down with your chosen provider to determine the exact pricing and what specific services are included.Once you've chosen a 3PL provider, you need to sit with them and discuss the details. Many small businesses who switch to using a fulfillment center skip this step and end up frustrated when there is no clear process.Before you sign a contract, sit down and go over the details of exactly what you expect from the company and how they will fulfill those expectations. You'll need to determine which responsibilities the 3PL will handle and which you will retain in-house. It's also a good idea to establish a schedule for regular meetings between members of your team and representatives from the 3PL. This is where you'll evaluate the 3PL's performance and discuss any changes that need to be made.
Looking for a great fulfillment center provider for your eCommerce business? Here are three example fulfillment companies to consider:
Fulfillment by Amazon (FBA) boasts over 170 fulfillment centers and 150 million square feet of storage space. Additionally, FBA users can offer free two-day delivery to their Amazon Prime shoppers â a great way to draw customers in and improve sales.In addition to Amazon itself, FBA also supports numerous eCommerce platforms like Shopify and WooCommerce.
Shipping carrier FedEx offers a full-service fulfillment center and third-party logistic service that includes packaging, warehousing and order fulfillment. In addition to its complete suite of services, FedEx Fulfillment also assigns small business owners a professional assistant to teach them about fulfilling orders.
Rakuten Super Logistics boasts 100% order accuracy and guarantees order turnaround by the next business day. Rakuten Super Logistics users can also offer customers two-day ground shipping to 98% of the United States.However, Rakuten Super Logistics requires a minimum volume of 250 orders per month, so it may not be the best option if you canât pass the threshold consistently.
Boasting over 4,000 eCommerce partners, ShipHero is one of the leading 3PL companies for online merchants. Here are some key benefits of working with us as your third-party logistics provider:
You may have lost sales because your store doesnât offer 2-day delivery like Amazon. Customers expect 2-day shipping everywhere they shop, but building a fulfillment network that can do that is a lot of work for a business â especially a small one.If you work with ShipHero, you can offer 2-day and overnight delivery to compete with Amazon and other eCommerce giants. Moreover, we offer shipping discounts so your customers can enjoy cheaper 2-day deliveries.
Storing your entire inventory in one fulfillment center usually leads to longer delivery times, excess inventory and higher shipping costs. For instance, if your fulfillment center is in Florida, delivering orders to California will be much more expensive than shipping to New York, due to distance and many other factors.ShipHero's distributed fulfillment network boasts eight warehouse facilities in the United States and Canada, with locations in Florida, Texas, Vancouver and more. We split your inventory across these fulfillment centers, so customer orders will be sent out from the closest location. By reducing the shipping distance, you save money and your customers get faster deliveries.
We support many popular eCommerce platforms like BigCommerce, WooCommerce, Shopify, Shopify Plus and Amazon. Our eCommerce platform integrations are very simple to activate and especially useful if you're selling on multiple sites. In addition to handling all orders, we offer real-time updates from your multiple eCommerce platforms, so you don't have to fumble through multiple sites to see everything.
Unlike other fulfillment providers that have unexpected hidden fees, ShipHero offers a simple and transparent pricing model. Our single flat rate covers the entire order fulfillment process for the lower 48 states. We don't lock you into lengthy contracts like other companies, either.
Customer satisfaction is essential to the success of your online business. If customers like your products and experience a smooth order fulfillment process, they're much more likely to recommend your business to others and become regulars themselves.As an online business owner, youâre responsible for selling high-quality products that cater to your customer baseâs needs. However, you canât focus on that if you still have to process orders yourself. Outsourcing the order fulfillment process to a third-party logistics provider means you donât have to spend hours a day dealing with customer orders and have more time to develop your business instead.
A fulfillment center or a fulfillment warehouse is a place where your third-party logistics provider stores your inventory and processes customer orders. Whenever an order comes in, the fulfillment center team picks, packs and ships the product to the customerâs door.
Fulfillment centers handle inventory management as part of their order fulfillment services.
Hereâs how your fulfillment center staff processes orders:
A fulfillment company handles the storage, processing, and shipping of products for businesses. These companies manage inventory, process orders, and deliver goods directly to customers on behalf of their clients.
Fulfillment centers for small businesses help manage inventory, packing, and shipping orders efficiently. This allows your businesses to focus on growth while outsourcing logistical challenges.About ShipHero: We make it simple for you to deliver your eCommerce. Our software helps you run your warehouse, and our outsourced shipping solutions eliminate the hassle of getting your products to your customers. With over 5,000 brands and 3PLs relying on us daily, weâre here to help with all your logistics needs.Let us know how we can help you today by scheduling a call HERE.
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While your team is still walking aisles, your competitors are cutting pick times in half with automation. Guess whoâs shipping faster and stealing market share?
Automation isn't the future anymore. It's the present. For growing eCommerce brands or fulfillment centers under pressure to deliver faster, cheaper, and more accurately, automated warehouse picking systems are no longer a luxury. They're a necessity.
In this guide, you'll learn how automated picking systems work, the types available, how to choose the right one, and how ShipHero can help you streamline fulfillment processes with confidence.
Automated warehouse picking systems use software, robotics, and real-time data to locate, retrieve, and prepare items for shipment, without relying solely on human labor. Instead of employees walking long distances and manually selecting items, automated systems bring items to workers or direct them with tools like lights, voice commands, or mobile robots.
For example, in the eCommerce space, brands use Goods-to-Person (GTP) systems to increase operational efficiency and efficiently handle large catalogs of SKUs. In retail, where seasonal order surges can overwhelm manual processes, automated solutions help companies double their picking speed and maintain consistent fulfillment even during peak demand.
The process is surprisingly seamless:
This flow is driven by smart software that integrates with warehouse management systems and supports key warehouse processes, including picking, packing, and tracking real-time inventory.
Want a deeper look at the tech behind it? Read this guide on warehouse automation software.
Thereâs no universal solution for warehouse automation. The best picking system depends on your space, order volume, and the variety of products you offer. Some work better for high-SKU, high-volume operations; others are ideal for smaller, more focused setups. Below, we break down the top systems and which warehouse types theyâre best suited for.
GTP systems deliver inventory directly to a stationary picker, eliminating walking marathons. This setup enhances inventory management, reduces physical strain on workers, and improves worker safety.
It also optimizes order accuracy by minimizing human error. By minimizing walking time and keeping pickers in one place, GTP systems significantly boost pick rates while also cutting down on labor fatigue.
Pick-to-Light is an automated solution that uses LED light bars to guide workers to the right location for picking items, enhancing accuracy, speed, and efficiency while reducing errors.
When paired with Pack-to-Light and Receive-to-Light, your entire workflow is streamlined. Pack-to-Light ensures precise packing, while Receive-to-Light optimizes inventory storage and retrieval. Together, these technologies simplify inventory management, reduce labor costs, and accelerate fulfillment.
At ShipHero, we offer all three solutions, Pick-to-Light, Pack-to-Light, and Receive-to-Light, under one roof, seamlessly integrating with your existing systems to optimize warehouse operations. The combination can help boost efficiency by 20% while also cutting costs by up to 30% for batches of 10 to 30 orders.
Pickers wear headsets and follow voice commands to locate items, like a GPS for your warehouse. This hands-free approach automates repetitive tasks, shortens training time, and reduces picking errors, even in noisy environments. It also improves accuracy, even in noisy environments where traditional methods might fall short.
AMRs, or autonomous mobile robots, navigate the warehouse floor independently, delivering items or bins to human workers or packing stations.
Unlike fixed systems, AMRs offer greater flexibility and adapt to varying warehouse sizes, support scalable operations, and offer the flexibility to grow without major infrastructure changes. Theyâre also highly scalable, which makes them a smart choice for warehouses looking to grow or adjust operations without major infrastructure changes.
These are high-tech racking systems equipped with robotic cranes or shuttles that automatically store and retrieve inventory. Theyâre especially well-suited for large warehouses with high inventory turnover, where speed and space efficiency are critical.
Businesses that need to maximize vertical storage find these systems invaluable, and industries such as pharmaceuticals, automotive, and electronics often benefit the most from their precision and scalability.
Still not convinced? The real-world benefits speak for themselves. Automation significantly reduces human error, particularly in fast-paced warehouse environments where accuracy is crucial. It also speeds up fulfillment, often cutting pick times in half or more.
By streamlining operations, businesses can lower labor costs by either reducing headcount or reassigning team members to more valuable tasks.
By transitioning to automation, companies often see dramatic improvements in efficiency and cost savings. For example, automation can reduce warehouse labor costs by up to 60%, allowing businesses to reallocate resources and scale more effectively.
Itâs not always smooth sailing when implementing automated picking systems. One of the biggest hurdles is the high initial investment, as hardware, software, and integration can come with a steep upfront cost.
Staff training is another challenge, as teams need time to learn how to use the new technology effectively. There can also be short-term disruption; installation and onboarding may temporarily slow down operations. But the long-term gains are often worth it.
For example, James Enterprise struggled with paper-based picking and processing delays before switching to ShipHeroâs Warehouse Management System.
The transition required workflow changes and staff training, but with proper planning, such as going paperless, reorganizing their layout, and utilizing smart pick paths, they boosted productivity by 38%. New hires cut their pick time from 55 to 34 seconds in just five days, proving that smart automation pays off.
Finding the right automated picking system starts with understanding your specific needs. Warehouse size plays a big role, as larger spaces often benefit most from solutions like AMRs or AS/RS that can cover more ground efficiently. If your business manages a high variety of SKUs, systems like GTP or voice picking can offer the flexibility and accuracy you need.
For those working with tighter budgets, starting with light-based or voice-guided systems can provide a solid foundation without breaking the bank. Regardless of your starting point, scalability is crucial; your system should be able to grow in tandem with your business. Partnering with ShipHero ensures you get expert, customized guidance and future-proof solutions designed specifically for your operation.
Implementing warehouse picking automation isnât just about installing new tech; itâs about doing it strategically. To get the most out of your investment and avoid common pitfalls, follow these proven best practices:
âBest Practices for Successful Warehouse Picking Automation
For example, Black Wolf Nation and its 3PL arm, ONE23 Fulfillment, partnered with ShipHero to scale their operations. By adopting ShipHero's warehouse management software, they increased their order volume from 10,000 to over 25,000 per month in less than a year. This strategic implementation allowed them to efficiently manage growth and expand into the 3PL space.
Most companies see a return on investment within 12 to 24 months, depending on the system and order volume.
Yes. Many automated systems are designed to be scalable and cost-effective, which makes them ideal for small warehouses. Solutions like Pick-to-Light and voice picking can start small and expand as your operation grows.
Yes. Advanced systems feature adjustable grippers, sensors, and packaging logic to safely handle delicate or irregularly shaped products.
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Warehouse management systems make daily warehouse operations efficient. And wave planning is at the heart of it.
As part of the supply chain industry where efficiency is of utmost importance, the fast-paced environment of warehouse management requires every aspect of operations to work on schedule. This is where wave planning comes into play and brings efficiency to the table.
It integrates with warehouse management systems and streamlines end-to-end warehouse operations to meet customer expectations of fast shipping and real-time updates.
Wave planning batches orders for optimized picking routes, shipping, and priority. It supports operational workflows and integrates with warehouse wave picking strategies to maximize productivity, reduce errors, and improve overall daily warehouse output.
This turns warehouse operations into an organized process of handling and systematizing hundreds of orders a day.
Applying the best practices for wave management allows for maximum efficiency in managing daily warehouse operations. Start with these:
Not all orders need to be shipped at the same time. Some can wait, others canât. Strategic planning means prioritizing orders based on shipping deadlines to ensure they are shipped out and delivered on time. This increases customer satisfaction and overall operational efficiency. To better understand the core workflows that make this strategy effective, explore how we have explained the six key warehouse processes.
Accessing real-time data allows you to monitor every wave thatâs happening, from orders getting picked up to those that are delayed. This lets you take action accordingly, especially when spotting issues as they are happening.
Downtimes are red flags in wave management. They are equal to unproductivity and possible shipment delays, both affecting operations to meet quotas and customer satisfaction.
Reduce idle time in operations with these methods:
High-demand periods like holidays, promotions, and occasional spikes can cause chaos, especially if you donât have a plan in place. That chaos can overwhelm your normal operations and lead to delays and unsatisfied customers.
Avoid this by ensuring scalability for peak periods with effective wave planning:
If youâre preparing your warehouse for high-volume fulfillment, it may be worth exploring how automated warehouse picking systems can make wave execution more efficient and adaptable.
Warehouses have different zones to which pickers are assigned.
Having specific picking zones gives structure to the picking process, making it easier to execute even through high-volume orders.Having defined picking zones helps:
Wave management gives you the flexibility to adapt quickly when an unexpected change occurs during operations.
A common issue often faced in wave management is the sudden changes in order volume. This disrupts the flow of current waves and may have an avalanche effect on the whole operation if not solved immediately.
Hereâs how wave management adjusts operations to meet demand fluctuations:
A warehouse management system creates an overall plan that controls the flow of a warehouse's production. Using tools and automation, a WMS simplifies and streamlines wave management to execute warehouse operations from fulfillment to packing and delivery.
The main difference between wave planning and wave management is that the former is where the strategizing happens, while the latter is the execution and overseeing that the plan takes place.
Wave planning is the strategic part of grouping what orders should be fulfilled together, setting the time for wave releases, and adjusting them based on warehouse capacity and labor availability.
Wave management is the main operational part where the production happens. It tracks the real-time progress of wave execution to ensure things are running smoothly according to plan.
The main difference between digital and wholesale waves lies in their order size, wave planning, and operational goal. Due to their differences, each wave type requires different planning and strategy.
Digital waves service the B2C channel, are high in volume, and often have small, single-item orders that require urgent or same-day deliveries. The wave strategy used is frequent and short for flexibility. For this wave type, warehouse managers use WMS-integrated mobile devices for tech support
Meanwhile, wholesale waves are for bulk orders, often for retail distribution, resellers, or B2B supply chains. Wholesale waves have a lower order volume with large shipments and more flexible timelines.
Yes, it can be used if they have large volumes of orders per day, orders with time-blocked pickups, or group orders with shipping deadlines.
Yes. eCommerce and retail, grocery and food distribution, healthcare and pharmaceutical, industrial supply, and consumer packaged goods industries are industries that benefit from wave planning. These are industries with high order volume, delivery sensitivity, and high operational complexity.
Yes, wave management is designed to make warehouse operations, including same-day shipping, possible. Wave management creates a structure that speeds up the order fulfillment, speeding up the process for all warehouse operations, such as same-day shipping.
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Your warehouse isnât slow because your team isnât working hard. Itâs slow because theyâre working inefficiently. When every picker is chasing orders in random directions, you lose time, increase errors, and risk customer satisfaction.
Wave picking fixes that by turning chaos into coordination. By grouping orders for optimized picking routes and releasing them in scheduled âwaves,â you can streamline picking, reduce walking time, and enhance picking speed, especially in high-volume eCommerce environments.
In this guide, weâll explain what wave picking is, how it works, and how to use it to run a faster, leaner, and more accurate warehouse.
Wave picking is a warehouse picking strategy where orders are grouped and released in scheduled âwavesâ throughout the day. Each wave organizes orders based on factors like delivery time, product type, or warehouse zone, to help your team pick faster, move smarter, and stay organized. When paired with automated warehouse picking systems, wave picking becomes even more powerful, and minimizes manual effort while maximizing speed and accuracy.
For example, a warehouse might group all orders that need same-day shipping into a morning wave, while standard shipping orders are picked in the afternoon. This keeps the flow structured and reduces chaos on the floor.
Brands using wave picking have seen measurable results. A study published in Acta Logistica found that accurately batching and releasing orders in structured waves reduced cycle times by more than 13% compared to unplanned methods, proving how it standardizes warehouse processes and improves resource utilization. This demonstrates how even modest changes in picking structure can lead to significant gains in warehouse efficiency.
Wave picking operates through a structured, three-phase process: pre-wave, wave, and post-wave.
Each stage plays a critical role in coordinating order fulfillment, from organizing batches of orders to guiding pickers efficiently through the warehouse and ensuring fast, accurate packing and shipping. Understanding how each phase works is key to unlocking the full efficiency potential of wave picking.
Before picking begins, the warehouse management system (WMS) organizes inventory for efficiency by grouping orders into waves based on factors like shipping deadlines, SKU type, or zone. It then generates batch pick lists, allocates resources, and ensures that equipment and carts are ready, laying the groundwork for a smooth picking process using proven picking strategies.
Good Company, a 3PL provider, exemplified this by leveraging ShipHero's multi-item batch feature. This streamlined their pre-wave setup, enabling them to group multiple orders with shared items into single picking runs. This drastically reduced picker travel, and as they scaled from 500-600 to 6,000-10,000 units daily within 18 months, allowed them to halve their pick time. This demonstrates the immense power of an optimized pre-wave process.
Once a wave begins, pickers follow optimized routes through the warehouse to collect items. The goal is to reduce backtracking and congestion by assigning pickers to specific zones or paths.
E-Commerce Xpress, an eCommerce fulfillment provider, has significantly streamlined its picking process by adopting ShipHero's Warehouse Management System (WMS). Their previous manual methods caused inefficiencies and excessive picker travel. By using ShipHero's multi-batch order feature, they transformed their picking phase. This technology groups multiple orders into single runs, creating highly optimized routes and eliminating unnecessary trips. The result was profound: E-Commerce Xpress could fulfill 200 orders in just 2 hours with one person, a task that previously required four staff members 4-5 hours. This showcases how wave picking handles peak operational loads and supports multi-order fulfillment with ease.
After items are picked, they move to packing and shipping. This phase includes labeling, verifying accuracy, and dispatching the final product. A well-organized post-wave process ensures orders are completed on time and without mistakes.Consider Vareya, a 3PL and fulfillment company, which dramatically improved its post-wave efficiency and client satisfaction by adopting ShipHero's Warehouse Management System (WMS). Previously, Vareya struggled with disconnected systems, resulting in significant errors and excessive paperwork. By migrating to ShipHero, they automated workflows and shipping labels, ensuring efficiency and accuracy in packing and dispatch. This allowed them to triple business volume and meet customer service levels consistently.
To get the full benefits of wave picking, itâs essential to follow proven best practices that align your people, tools, and workflows. From using the right technology to organizing pick paths and handling carts efficiently, these core strategiesâlike those in our warehouse picking strategies guideâwill help you maximize speed, accuracy, and productivity in every wave.
A powerful WMS like ShipHero automates wave creation, drives real-time decision-making, and optimizes paths. It ensures every wave is precisely executed and synced with inventory.
Calculating optimal picking routes is one of the most effective ways to reduce travel time on the warehouse floor, a major contributor to inefficiency. By using route optimization software, pickers follow the shortest and most logical paths through the facility, thereby avoiding unnecessary backtracking and congestion. This not only speeds up fulfillment but also reduces fatigue and boosts overall productivity, especially in high-volume environments where every second counts.
Efficient cart handling is key to successful wave picking. Organizing carts by order, zone, or SKU reduces sorting time and speeds up packing. This keeps the workflow smooth, reduces errors, and enhances overall fulfillment efficiency.
Wave picking comes in different forms, each suited to specific warehouse needs. Whether youâre handling large SKU volumes, urgent orders, or multiple zones, choosing the right strategy can boost speed, accuracy, and efficiency.
Organizing wave picking by product type allows warehouses to group similar SKUs into the same wave. This reduces picker travel time, as items are often stored near each other, and enables faster, more efficient picking by creating consistent, repeatable paths through the warehouse. Itâs especially useful for high-assortment operations where grouping like products streamlines the process.
Wave picking by order priority ensures that urgent orders, such as express shipments or VIP customers, are grouped and processed first. By releasing these high-priority orders in the earliest waves, warehouses can ensure faster turnaround times and meet strict delivery deadlines, thereby maintaining high customer satisfaction and consistent service levels.
Dividing the warehouse into picking zones allows each wave to focus on a specific area, reducing unnecessary movement and streamlining the picking process. Assigning pickers to dedicated zones allows waves to run simultaneously in different zones, reducing congestion and enabling scalability in operations.
Wave picking is a fulfillment strategy designed to group orders into scheduled "waves" based on factors like shipping deadlines, product locations, or customer types.
This method is especially valuable in high-volume or time-sensitive operations where precision and speed are critical. Below are four key benefits of using wave picking in your warehouse:
Wave picking keeps operations structured, which allows you to process more orders per shift without expanding your physical footprint.
By reducing idle time and unnecessary movement, wave picking streamlines the entire fulfillment process. After adopting ShipHeroâs WMS, American Tall saw a 275% increase in picking efficiency and cut fulfillment errors by 50%, allowing them to scale operations by 400%âclear proof of how structured picking methods lead to faster, more reliable order delivery.
With batch pick lists, scanning, and real-time tracking, wave picking drastically reduces errors in item selection and order completion.
Fewer errors, faster picks, and optimized labor use = lower costs. Wave picking helps you do more with fewer resources.
The main difference between wave picking and batch picking lies in their timing and level of structure. Wave picking organizes and releases orders at scheduled times throughout the day, which is ideal for high-volume warehouses where precise timing and a smooth workflow are essential. This method offers a structured approach that reduces errors and supports scalability, but it requires more upfront planning and a reliable warehouse management system.
In contrast, batch picking allows warehouse staff to pick multiple orders in a single trip without being tied to a specific schedule. Itâs a simpler, more flexible method thatâs well-suited for smaller operations with lower order complexity.
While batch picking is easy to implement and has a lower barrier to entry, it becomes less efficient when dealing with large volumes or time-sensitive orders. Choosing the right approach depends on your warehouse size, order volume, and fulfillment goals.
Yes. Wave picking can scale down for smaller operations to help them improve organization, reduce picker confusion, and streamline fulfillment.
No. Only certain WMS platforms, such as ShipHero, offer full wave picking functionality, including automated order grouping, routing, and inventory syncing.
Absolutely. Wave picking was designed for fast-paced, high-volume environments where timing, accuracy, and scalability are critical.