Executive summary
For a 3PL, operational volume does not automatically become profitable revenue. Receiving labor, special handling, relabeling, pallet work, storage changes, expedited orders, materials, and customer-specific services can all be performed without reaching the final invoice. Recent 3PL benchmark research identifies uncaptured charges and insufficient billing automation as growing challenges directly connected to profitability. A stronger model links billable events to warehouse transactions, standardizes customer rate logic, validates charges before invoice creation, and measures profitability at the customer and activity level.
Growth can hide a margin problem
For many 3PLs, the warehouse looks busy.
Orders are moving.
New customers are onboarding.
Value-added services are expanding.
Employees are solving exceptions all day.
But activity and profitability are not the same thing.
A 3PL can process more volume, work more hours, and serve more complex customers while quietly losing margin between the warehouse floor and the invoice.
That leakage rarely comes from one dramatic error.
It comes from work that happened, but was never captured.
A pallet was restacked.
A container required extra unloading labor.
A rush order was processed after cutoff. Cases were relabeled. Materials were used.
Product was inspected, photographed, reworked, assembled, or moved.
A customer requested a special report or nonstandard handling process.
Each event may be billable under the customer agreement. But when the event is recorded on paper, communicated through email, or remembered at the end of the month, some portion of the revenue disappears.
Billing is an operational process
Many 3PLs treat billing as a finance function that begins after warehouse activity ends.
That model creates risk.
The person generating the invoice cannot reliably reconstruct every action performed for dozens of customers across thousands of transactions. By the time billing begins, the operational evidence may be incomplete.
The better principle is simple:
The billable event should be captured when the work occurs.
Receiving charges can include pallet, carton, piece, container-unloading, palletization, value-added service, and initial-storage activity. Shipping charges may include order processing, item handling, materials, freight, and customer-specific services. Modern 3PL systems can associate these charges with the underlying receipt, order, item, location, or transaction.
That connection changes billing from a monthly reconstruction exercise into a continuous byproduct of warehouse execution.
The picker completes the special task.
The system captures the applicable charge.
The order and customer inherit the correct rate.
The invoice receives the documented event.
No paper note has to survive the shift.
The industry data points to the same problem
Extensiv’s 2025 benchmark study surveyed more than 200 3PL warehouses. Its findings identified uncaptured charges and lack of billing automation as increasing concerns, with both issues tied directly to profitability. The report also found that 3PLs relying primarily on new-customer acquisition were more likely to report low profitability than those expanding and diversifying services with existing customers.
Inbound Logistics’ 2025 3PL market research similarly found that making a profit had become more difficult for a growing share of respondents, even as many providers reported stronger overall profits. Respondents credited some profitability gains to efficiency improvements through technology and automation.
The implication is important.
The next margin opportunity may not come from raising every rate or signing another customer.
It may come from accurately recognizing the value already being delivered.
Customer-specific flexibility requires structure
No two 3PL customers are exactly alike.
One pays storage by pallet.
Another pays by cubic foot.
One requires weekly inventory reports.
Another requires relabeling, assembly, and expedited same-day processing.
One has minimum monthly charges.
Another has peak-period surcharges and complex handling tiers.
That flexibility is part of the 3PL value proposition.
But without structured rate configuration, it becomes an administrative burden.
A scalable billing model should define:
- The event that triggers each charge
- The unit of measure
- The customer-specific rate
- Minimums, tiers, and exceptions
- Effective dates and contract changes
- Required supporting documentation
- Approval rules for manual adjustments
The objective is not to eliminate every manual charge.
There will always be unusual work.
The objective is to automate predictable activity and make unusual activity visible enough that it cannot be forgotten.
Sequoia Group’s 3PL solutions emphasize integrated billing and business intelligence because warehouse activity, customer commitments, operational reporting, and invoicing need to share the same underlying transaction history.
The invoice should begin at the workflow-design stage
When a new 3PL customer is onboarded, operational design and commercial design should happen together.
If the sales agreement includes an accessorial charge but the warehouse process has no method for capturing the event, the contract is not operationally complete.
Before go-live, the implementation team should take every line of the rate card and answer four questions:
What physical or digital event earns this charge?
Who or what records that event?
How does the system calculate it?
What evidence will the customer see?
This exercise often reveals vague contract language, overlapping fees, missing system triggers, and services the warehouse performs without a defined charge.
It also improves customer trust.
Invoices become easier to explain when every charge is linked to a transaction, timestamp, quantity, order, receipt, or documented service.
Profitability has to be measured below the revenue line
Revenue by customer is not enough.
A high-revenue account can still be unattractive if it creates excessive touches, custom reporting, storage inefficiency, frequent exceptions, slow payment, or unplanned labor.
Customer profitability should account for variables such as:
- Direct handling and storage revenue
- Accessorial and value-added service revenue
- Labor consumed
- Space occupied
- Materials used
- Exception frequency
- Technology and integration support
- Customer-service effort
- Credits, claims, and billing disputes
This does not mean every customer should be treated identically.
It means leadership should understand where the operation creates value and where complexity is being subsidized.
North Coast Logistics identified billing as one of its legacy operational risks because charges often depended on manual entry. Its modernization effort connected warehouse activity more directly to system workflows, reducing dependence on paper and creating a stronger base for customer-profitability analysis.
That is the larger opportunity.
Billing automation is not simply an accounting improvement.
It is a way to make the economics of the warehouse visible.
Practical takeaways
Audit a representative month of warehouse activity. Compare receipts, orders, labor notes, materials, and special services against invoices to identify unbilled events and inconsistent rates.
Translate every rate-card line into a system trigger. Define the transaction, unit, timing, documentation, and approval logic before onboarding or renewing a customer.
Review customer profitability quarterly. Combine revenue with labor, space, service, exception, and support requirements so pricing and process decisions reflect the true cost to serve.
A 3PL should not have to choose between flexible customer service and accurate billing. Sequoia Group helps logistics providers connect warehouse execution, customer-specific rate logic, invoicing, and profitability reporting in one operational framework.
Ready to see how Sequoia Group can help bolster your 3PL? Let’s start a conversation.
