Stacket logoFind Missed Charges

    3PL Billing Automation

    3PL Billing Automation Software

    Stacket turns receiving, storage, fulfillment, returns, materials, and other warehouse activity into invoice-ready charges.

    Find Your Missed ChargesSee How Billing Works

    Same warehouse activity. Different billing outcome.

    Before

    Without Stacket

    Uncertain

    Work recorded in different places

    Missing rate

    Rates checked manually

    Not reviewed

    Modifiers easily missed

    Modifier unchecked

    Invoice rebuilt at month-end

    Manual entry

    Revenue captured

    Unknown

    Completed work may never reach the invoice.

    Capture
    Calculate
    Document

    After

    With Stacket

    Ready for review

    10 charges captured

    Receiving, storage, fulfillment, and services

    Merchant rates applied

    Rates matched to the billing period

    Supporting details documented

    Activity, quantities, rates, and modifiers

    QuickBooks invoice ready

    Review-ready invoice details prepared

    Invoice total

    $0.00

    QuickBooks synced

    Every charge tied to completed warehouse work.

    The work happened either way. The difference is whether you billed for it.

    Your Warehouse Is Working. Is Everything Being Billed?

    Every receiving task, pallet stored, order shipped, return processed, and special request can create a charge. Manual billing makes those charges easy to miss.

    #01

    Receiving

    Unloading, inspection, labeling

    #02

    Storage

    Pallets, bins, cubic volume

    #03

    Fulfillment

    Picks, additional items, packing

    #04

    Materials

    Boxes, inserts, tape, pallets

    #05

    Exceptions

    Returns, relabeling, special handling

    Warehouse Logs

    ReceivingBilled
    StorageMissed
    LabelingMissed
    PickingBilled
    ReturnsMissed
    Incomplete Invoice

    Small missed charges can become significant lost revenue across hundreds or thousands of transactions.

    If it moves, it's a charge. Stacket ensures you see it.

    Manual Billing Creates More Than Extra Work

    Work completed

    Missed Revenue

    Completed services never reach the invoice.

    Invoices waiting

    Billing Delays

    Your team spends days collecting information.

    Details missing

    Invoice Disputes

    Clients cannot see what created each charge.

    Manual checks

    Limited Growth

    Every new customer adds more billing administration.

    3PL BILLING AUTOMATION

    Your warehouse did the work.Stacket finds every charge.

    Turn receiving, storage, fulfillment, returns, and special services into an accurate, review-ready invoice.

    One click.Every billable event.

    Stacket reviews the merchant's activity for the billing period and creates a complete invoice.

    See Stacket billing

    Charges found

    0

    Invoice total

    $0.00

    Invoice status

    New

    Invoice Details

    UrbanThread DTC - Jun 27 to Jul 28

    Invoice Number202607282D6BD
    MerchantUrbanThread DTC
    Invoice StatusIn Progress
    From Date06/27/2026
    Due Date08/04/2026
    Total Amount$0.00
    CategoryDescriptionRateUnitsTotal
    No invoice charges calculated yet
    Container received
    150 products bundled
    Storage calculated
    Pallet assembled

    From Warehouse Activity to Client Invoice

    Billing Should Start When the Work Happens

    Stacket connects warehouse activity with each client's rate agreement. You keep control of the invoice. Stacket handles the calculations and supporting details.

    Worker scans pallet
    Storage activity recorded
    Client rate applied
    Charge added to billing period
    3PL BILLING AUTOMATION

    Set rates once. Capture every charge.Send the invoice.

    Follow one merchant from rate setup to a payment-ready QuickBooks invoice.

    Charges found

    Rate card

    Invoice total

    $0.00

    Paid

    $0.00

    UrbanThread DTC

    Merchant Rate Card

    Configure services and rates by merchant

    Select merchant
    CategoryDescriptionUnitAmountActive

    Automate Your 3PL Billing Charges

    Automate the Charges That Make Your 3PL Profitable

    Dock

    Inbound handling, labeling

    Storage racks

    Pallet, bin, recurring storage

    Picking station

    First pick, additional picks

    Packing station

    Boxes, inserts, materials

    Shipping dock

    B2B pallet build, shipment fees

    Returns station

    Inspection, restocking, disposal

    Receiving Charges

    Bill unloading, checking, labeling, and inbound handling.

    Storage Charges

    Calculate storage by pallet, bin, unit, location, or billing period.

    Fulfillment Charges

    Apply pick, pack, order, item, and shipment fees.

    Material Charges

    Capture boxes, inserts, pallets, labels, and packing materials.

    Return Charges

    Bill return receiving, inspection, restocking, and disposal.

    Value-Added Services

    Charge for kitting, relabeling, assembly, and special handling.

    Recurring Charges

    Add minimums, account fees, technology fees, and scheduled charges.

    Client-Specific Rates

    Use separate rate agreements for each customer.

    How Much Revenue Could Your 3PL Be Missing?

    Calculate Your Billing Leakage Risk

    Complete a short assessment and get a gated report with leakage estimates, risk scoring, category breakdowns, and recommended next steps.

    No phone number required.

    Billing Leakage Calculator

    Find hidden billing risk before invoice day

    Step 1 of 4
    VolumeBilling setupServicesUnlock

    3PL Billing Automation FAQs

    Built for the Way 3PL Warehouses Bill

    Can every client have different rates?

    Yes. Create rate structures based on each client's agreement and services.

    Can we review charges before invoicing?

    Yes. Your billing team reviews captured charges before finalizing the invoice.

    Can we add manual or unusual charges?

    Yes. Authorized users can add documented charges for approved services and exceptions.

    Does it support recurring charges?

    Yes. Configure scheduled fees such as account management, software, minimums, or recurring storage.

    Can we see what created a charge?

    Billing records can include supporting warehouse activity, quantities, rates, and calculation details.

    Does this replace accounting software?

    Stacket manages operational billing inside the warehouse workflow. Final accounting and payment processes can remain connected to your accounting system, depending on your configuration.

    Quick Estimate

    See Your Billing Leakage Risk in Seconds

    Adjust the numbers to match your operation and get an instant, illustrative estimate of missed charges.

    Calculator · Illustrative Estimate

    Estimated billing leakage

    $359

    per month

    $4,308

    per year

    Calculate My Billing Leakage

    No sales call required.

    Billing assessment

    Stop Rebuilding Your Billing Every Month

    Bring one client rate sheet. We will show you how it could work inside Stacket.

    Get My Billing AssessmentExplore Stacket Billing

    Apparel 3PL WMS FAQ

    Frequently Asked Questions About Stacket WMS

    Answers for apparel 3PLs, fulfillment centers, and omnichannel operators evaluating warehouse management software for SKU matrix control, billing automation, integrations, reverse logistics, and multi-client fulfillment.

    Apparel SKU Matrix & Specialized Inventory Control

    Questions for 3PLs managing style, color, size, lot, batch, bundle, and kitting complexity.

    What is Stacket WMS and why is it built for apparel 3PL warehouses?

    Stacket WMS is an apparel-focused warehouse management system for 3PLs, fulfillment centers, and omnichannel operators. It helps teams manage inventory, orders, receiving, picking, shipping, returns, client portals, and billing while handling the style-color-size matrix complexity that generic WMS platforms often miss.

    How does Stacket WMS manage style-color-size SKU matrices?

    Stacket WMS is designed around apparel profile and matrix management. Warehouses can track products by style, color, size, variant, and other configurable attributes so teams can receive, locate, pick, pack, and report on thousands of fashion SKUs without losing visibility across the matrix.

    Can Stacket WMS support pre-packs, bundles, and kitting for each client?

    Yes. Stacket WMS supports client-specific pre-packs, bundles, kits, and value-added service workflows. A 3PL can configure operational rules by merchant or brand instead of forcing every apparel client into the same fulfillment process.

    Can Stacket WMS track inventory by manufacturing lot, batch, or other control attributes?

    Yes. Stacket WMS supports specialized inventory control, including lot and batch tracking where required. This helps apparel and consumer-goods 3PLs manage traceability, quality control, replenishment, and inventory health across one or more warehouses.

    Multi-Client 3PL Operations, Security & Client Portals

    Questions about client separation, portals, multi-site operations, data ownership, and security.

    Does Stacket WMS support multi-client and multi-warehouse 3PL operations?

    Yes. Stacket WMS supports multi-client and multi-warehouse operations for third-party logistics providers. Each merchant can have a dedicated client portal while the 3PL manages shared warehouse execution, inventory visibility, order workflows, and reporting from one operating system.

    How does Stacket WMS separate data between different 3PL clients?

    Stacket WMS is designed with strong client data separation, including private database architecture per 3PL client. This helps prevent data overlap between merchants and gives 3PL operators a secure foundation for multi-client fulfillment.

    Does Stacket WMS include a white-labeled client portal?

    Yes. Stacket WMS includes a client-side portal that can be presented with the 3PL's brand experience. Clients can view inventory, orders, returns, reporting, and operational updates without relying on manual spreadsheets or email requests.

    Do 3PLs own their data in Stacket WMS?

    Yes. Stacket WMS is built so the 3PL retains ownership of its operational and client data. Access controls, secure architecture, and role-based visibility help keep warehouse, merchant, and reporting data protected.

    How does Stacket WMS help with data security and compliance?

    Stacket WMS uses secure access controls, encryption-minded architecture, and client data isolation to protect warehouse and merchant data. The platform is designed for 3PL environments where confidentiality between clients is essential.

    Billing, VAS & Revenue Capture

    Questions about 3PL billing automation, accessorial charges, SLAs, and revenue leakage.

    Can Stacket WMS automate 3PL billing for value-added services and accessorial charges?

    Yes. Stacket WMS can capture accessorial and value-added service charges such as labeling, poly-bagging, kitting, returns handling, and other billable warehouse activities. This helps 3PLs reduce missed charges and improve billing accuracy.

    Can Stacket WMS charge automated fees for returns processing?

    Yes. Stacket WMS can support separate automated billing rules for returns processing and reverse logistics work. This allows a 3PL to recover the true cost of inspection, grading, restocking, refurbishment, and client-specific return workflows.

    Can each client have custom billing rules in Stacket WMS?

    Yes. Stacket WMS supports customer-specific billing rules so each 3PL client can be invoiced according to its contract, rate card, SLA, services, and operational requirements.

    Can Stacket WMS enforce client-specific workflows and SLAs?

    Yes. Stacket WMS allows 3PLs to configure client-specific workflows, service rules, and billing logic. This helps operators manage different merchants, priorities, and service-level agreements without relying on manual tribal knowledge.

    Integrations, Onboarding & Client Launch

    Questions about ecommerce, ERP, carrier, accounting, API, and new-client onboarding workflows.

    Which ecommerce and ERP platforms can Stacket WMS integrate with?

    Stacket WMS supports integrations with ecommerce, ERP, shipping, accounting, and client systems. Native and supported integration paths include Shopify, WooCommerce, BigCommerce, NetSuite, carrier platforms, and API-based connections for additional merchant systems.

    How easily can Stacket WMS integrate with a client's ERP or ecommerce platform?

    Stacket WMS is designed for 3PL onboarding workflows where every client may use a different tech stack. Integrations can synchronize orders, inventory, returns, fulfillment events, and reporting data so warehouse teams do not have to re-key client information.

    How quickly can a warehouse get started with Stacket WMS?

    Stacket WMS supports fast onboarding using structured warehouse and client data such as CSV or Excel files. The goal is to help apparel 3PLs move from spreadsheets or legacy workflows into a live WMS implementation with minimal disruption.

    How long does it take to onboard a new 3PL client in Stacket WMS?

    A 3PL can onboard a new merchant by creating the client account, configuring the portal, importing product and inventory data, and connecting required integrations. Timing depends on operational complexity, but Stacket WMS is designed to make new-client launches faster and more repeatable.

    Warehouse Efficiency, Picking & Reverse Logistics

    Questions about barcode scanning, D2C picking, B2B workflows, returns, and daily warehouse execution.

    Does Stacket WMS support mobile barcode scanning for warehouse teams?

    Yes. Stacket WMS supports mobile barcode scanning for receiving, put-away, replenishment, picking, packing, cycle counts, and other warehouse tasks. Barcode-driven execution helps reduce mis-picks and improve inventory accuracy.

    How does Stacket WMS improve high-volume D2C apparel picking?

    Stacket WMS helps high-volume D2C apparel fulfillment teams pick accurately across dense SKU matrices, multiple sizes, colors, brands, and sales channels. Real-time inventory, barcode scanning, and configurable workflows help teams keep pace with order volume while reducing errors.

    Can Stacket WMS support B2B retail compliance and routing workflows?

    Stacket WMS is built for 3PL operations that serve both D2C and B2B apparel clients. It can support structured warehouse workflows, client-specific rules, and operational controls that help teams prepare orders for retailer requirements, routing expectations, and outbound accuracy.

    How does Stacket WMS streamline returns and reverse logistics?

    Stacket WMS streamlines reverse logistics with workflows for receiving returns, inspecting items, grading condition, restocking sellable inventory, and capturing return-related billing. This helps apparel 3PLs reduce return backlogs and recover inventory faster.

    How does Stacket WMS handle real-time inventory management?

    Stacket WMS provides real-time inventory visibility across locations, clients, warehouses, and channels. Teams can track stock movement through receiving, storage, picking, returns, and shipping so physical inventory and digital storefronts stay aligned.

    Scalability, Reporting & Total Cost of Ownership

    Questions about analytics, scaling facilities, implementation cost, and why Stacket is different.

    Is Stacket WMS suitable for both small warehouses and large fulfillment centers?

    Yes. Stacket WMS is designed to support growing 3PL operations, from smaller apparel warehouses to larger multi-client fulfillment centers. The platform can scale with additional clients, warehouses, users, and order volume.

    Can Stacket WMS scale as a 3PL adds new facilities or clients?

    Yes. Stacket WMS is cloud-native and designed to scale as a 3PL adds new facilities, merchants, integrations, and operational workflows. It helps operators grow without rebuilding their warehouse technology stack every time they add a client.

    What reporting and analytics does Stacket WMS provide?

    Stacket WMS provides dashboards and customizable reports for order fulfillment, inventory levels, warehouse productivity, client activity, returns, billing, and operational performance. This gives 3PL leaders better visibility into accuracy, labor, revenue, and service levels.

    What is the total cost of ownership for Stacket WMS?

    Stacket WMS is positioned around transparent pricing that can include implementation, integrations, training, support, and core WMS functionality. This helps 3PLs understand the total cost of ownership instead of being surprised by hidden implementation or integration fees.

    What makes Stacket WMS different from generic 3PL warehouse management systems?

    Stacket WMS was built around apparel 3PL problems: SKU matrix complexity, reverse logistics, value-added service billing, client portals, multi-client data separation, and high-accuracy warehouse execution. It is designed for operators who need apparel-specific workflows rather than a generic inventory system.

    Ready to transform?

    See Stacket in action