In short: Warehouse payroll is harder than most because the workforce rarely stays still. Permanent staff, seasonal temps, agency workers and drivers are often paid on different terms, with variable shifts, overtime and holiday calculated in different ways. Good logistics payroll depends on accurate time data, the right holiday pay method for irregular hours workers, clear responsibility for agency and umbrella workers, pension assessments every pay period and regular minimum wage checks. For a limited company in third party logistics, getting these right protects margin, cash flow and the value of the business.
Labour is one of the largest costs a third party logistics business controls directly, and payroll is where that cost becomes real. As accountants for third party logistics companies, we see the same pressure points come up again and again: holiday pay for variable hours staff, agency workers on different terms to permanent colleagues, pension duties that shift every pay period and minimum wage exposure that nobody noticed until HMRC did.
This guide explains how payroll for warehousing and logistics companies differs from a standard payroll, what HMRC and GOV.UK expect, and where the risks usually sit. It stays on the payroll side. Contract and employment law questions belong with an employment lawyer or HR adviser.
A typical office payroll runs the same salaries month after month. A warehouse payroll changes every week. Headcount rises ahead of peak and falls after it, shift patterns move with client volumes, and a single site can have salaried managers, hourly operatives, zero hours staff and agency workers on the floor at the same time.
That mix creates more calculations and more room for error. Night and weekend premiums, overtime, productivity bonuses and sick pay all have to be processed correctly, and several of them feed into holiday pay and pension calculations as well as gross pay. Where a business operates across several sites or clients, labour costs also need coding properly so the management information shows which contracts are profitable.
Starters and leavers are constant. Each starter needs setting up through Real Time Information before their first payday, and each leaver needs final pay calculated correctly, including any holiday they are owed.
Payroll is only as accurate as the hours it receives. Clocking terminals, rota software and warehouse management system logins all hold time data, and they rarely agree with each other perfectly. Rounding clock in times, unpaid time for security checks or shift briefings, and manual edits to timesheets are common sources of underpayment. Reviewing how time and attendance data flows into payroll is part of our tech advisory work, because a proper integration removes rekeying and leaves an audit trail.
Regular overtime and shift premiums affect more than the week they are paid in. Under the current holiday pay rules, certain regular payments must be reflected in the pay a worker receives for part of their statutory leave, and they may count towards pensionable pay depending on how your scheme defines it. Deciding which pay elements count, and being able to evidence that decision, is one of the areas we are most often asked to review.
Many warehouse operatives fall within the GOV.UK definitions of irregular hours workers, whose paid hours are wholly or mostly variable, or part year workers, such as seasonal staff who only work for part of the year with unpaid weeks in between. For these workers, entitlement and pay can be handled in one of two ways.
Holiday entitlement builds up at the end of each pay period as a set percentage of the hours actually worked. When leave is taken, it is paid based on average pay over a reference period, with specific rules for weeks that included sickness or family leave. It is accurate, but it needs a running record for every worker.
Employers can instead pay holiday pay with each wage payment, calculated as a percentage of the worker's total earnings in that pay period. It must appear as a separate line on the payslip, it is only available for irregular hours and part year workers, and it does not remove the responsibility to make sure workers can take their leave. Introducing it can involve changes to contracts, which is a question for your employment adviser.
GOV.UK sets out the definitions and worked examples in its guidance on holiday pay and entitlement reforms. In practice, the problems tend to arise in which earnings are included, how the method is set up in payroll software, and what happens when a worker moves from variable to fixed hours part way through a year.
The Employment Rights Act 2025 introduced a duty to keep records showing compliance with holiday entitlement and holiday pay, including for irregular hours workers, and to hold them for a set number of years. The Fair Work Agency can inspect those records, and failing to keep them is an offence. For businesses with high staff turnover, that makes a payroll system with a clear holiday history far more valuable than a spreadsheet.
Temporary workers you employ directly are on your payroll in the same way as anyone else. They need setting up before their first payday with the right starter information and tax code, assessing for pension, paying at least the minimum wage for all working time and giving holiday under whichever method applies. Peak recruitment can mean a large number of starters in a short window, so a clear onboarding process matters as much as the payroll software.
When temps leave after a few weeks, final pay must include any accrued holiday not yet taken, unless rolled up holiday pay has already covered it, and the leaver must be reported correctly to HMRC. Workers who return for short spells across the year are also where part year worker rules, Statutory Sick Pay and pension postponement tend to interact.
Choosing between direct temporary staff and agency labour is ultimately a cost decision, which we cover in our guide to what it costs to run a warehouse.
Agency workers are usually paid by the agency, or by an umbrella company the agency uses, rather than by the logistics business where they work. That does not mean the hirer carries no exposure.
Under the Agency Workers Regulations, agency workers have some rights from their first day, such as access to shared facilities and information about vacancies. After a qualifying period in the same role with the same hirer, they are entitled to the same basic pay and conditions as someone recruited directly, including basic pay, overtime, shift allowances, performance related bonuses and annual leave. GOV.UK summarises these in its guidance on agency workers' rights.
The agency is responsible for paying the worker, but it relies on the hirer for accurate information about what comparable staff receive. If that information is wrong or out of date, responsibility can move towards the hirer. Keeping your own pay structures documented and shared with agencies is therefore a payroll control, not just an HR task.
Agency workers' holiday pay is paid by whichever business employs them, which is usually the agency or an umbrella company. Many use rolled up holiday pay for agency workers on irregular hours. Once the qualifying period is met, holiday entitlement has to reflect what the hirer gives its own comparable staff, which may be more than the statutory minimum and is sometimes paid as an addition to the hourly rate. For a logistics business, the practical point is to check that agency charge rates reflect this, and that any change to your own staff's holiday terms is passed on.
HMRC can now hold the recruitment agency that contracts with the end client jointly and severally liable for any PAYE and National Insurance that an umbrella company in the chain should have paid. Where a logistics business engages umbrella workers without an agency in between, that liability sits with the business itself. The umbrella company still runs the payroll, but if it fails to account for tax correctly, HMRC can recover the shortfall from the business above it.
Checking labour providers, reviewing sample payslips and questioning rates that look unusually low all reduce the risk of a problem, but they do not remove the liability. GOV.UK sets out what is expected in its guidance for employment businesses working with umbrella companies. Wider regulation of umbrella companies through the Employment Rights Act 2025 is also expected to follow.
Every worker has to be assessed each time they are paid, based on their age and qualifying earnings in that pay reference period. A warehouse operative who picks up extra shifts at peak can cross the earnings trigger in one period and fall below it in the next. Workers who become eligible must be enrolled and contributions deducted from the correct date. Those below the threshold still need to be told how automatic enrolment applies to them, and some can choose to join.
Postponement can help manage one off spikes, but it has to be used correctly, with the right communications issued on time. The Pensions Regulator explains the approach for staff whose hours and pay vary. Whether overtime, shift premiums and rolled up holiday pay count as pensionable depends on how your scheme defines pensionable pay, and that choice has a direct effect on employer costs.
Agency workers are assessed by whichever business is their employer for pension purposes, which is usually the agency or umbrella company rather than the hirer.
Most minimum wage underpayments are not about the headline hourly rate. They come from what happens around it. HMRC's published findings regularly point to deductions for uniform, safety equipment or lost items, unpaid time before and after shifts, clock in rounding, unpaid training and trial shifts, and salaried staff working extra hours at peak without the pay being checked against the time worked.
Minimum wage is assessed across each pay reference period, not averaged over the year, so a busy week or month can create a shortfall even where the hourly rate looks comfortable. GOV.UK explains the rules in calculating the minimum wage and publishes the current National Minimum Wage and National Living Wage rates.
Deductions for items connected with the job, such as uniform, safety footwear or equipment, reduce pay for minimum wage purposes, and so do payments the worker makes for those items. Salary sacrifice always reduces minimum wage pay, so a pension, cycle to work or car scheme cannot take a worker below the relevant rate in any pay reference period. HMRC's guidance on salary sacrifice and PAYE makes this clear. For workforces paid close to the minimum, schemes need a cap built into payroll, which is something we plan for when setting up salary sacrifice arrangements.
Transport and haulage payroll brings its own questions alongside the warehouse ones. Driver hours come from tachograph and telematics data rather than a clocking terminal, and time spent travelling between sites, waiting at depots or on standby can count as working time for minimum wage purposes. Overnight and meal allowances can only be paid free of tax and National Insurance where they follow HMRC's rules on travel and subsistence, and the evidence behind them matters in any HMRC review.
Company vans and cars raise benefit in kind questions, which we cover in our guide to fleet tax and capital allowances and on our benefit in kind page. Owner drivers and self employed couriers raise employment status questions. Status is a legal judgement rather than a payroll setting, but getting it wrong has payroll consequences, including PAYE and National Insurance that should have been operated.
Good payroll services for transport companies bring these threads together: driver hours data fed into payroll accurately, allowances treated correctly, vehicle benefits reported and minimum wage monitored across long and variable duty periods.
Several changes under the Employment Rights Act 2025 already have payroll consequences. Statutory Sick Pay is now payable from the first day of sickness absence, and the lower earnings limit has been removed, so lower paid and part time workers who previously did not qualify now do. The holiday record keeping duty described above is in place, and the Fair Work Agency now brings minimum wage enforcement, agency standards and labour exploitation work together under one body.
Further changes are expected. They include a right for zero hours and low hours workers, including agency workers, to be offered guaranteed hours, reasonable notice of shifts and payment when shifts are cancelled, moved or cut short at short notice. The detail is still being set through regulations, but for shift based warehouse operations the payroll effect is likely to be significant: new payment types, more contract changes to process and more data to track. Separately, National Insurance relief on pension contributions made through salary sacrifice is due to be capped from a future tax year, as set out in GOV.UK's guidance on changes to salary sacrifice for pensions.
We follow the payroll mechanics of these changes. The contractual and HR side should be taken to an employment lawyer or HR adviser.
Payroll data is some of the most useful management information a logistics business holds. Labour cost by client, site and shift shows which contracts earn their margin and which do not. We build that analysis into management accounts for logistics companies, and it feeds the labour productivity measures in our article on logistics and warehouse KPIs. Payroll timing also drives cash, particularly where a weekly paid workforce is funded from clients who pay monthly, which we explore in our guide to managing cash flow and working capital in logistics.
Payroll runs through every part of our 5 Stage Success Journey. At Compliance and Foundations, it means accurate submissions to HMRC, pension duties met and records kept. Tech Advisory connects time and attendance, rota and payroll systems, and covers choosing the right accounting software for logistics companies. Business Advisory turns payroll data into labour cost reporting and forecasts. Tax Advisory covers salary sacrifice, benefits and how directors of a limited company are paid. At Exit Planning, a buyer's due diligence will look closely at holiday pay records, minimum wage compliance and the labour supply chain, so a clean payroll protects value. Our exit planning work often starts there.
Our payroll service supports warehouse, fulfilment and transport businesses with the issues covered in this guide, from holiday pay methods and pension assessments to minimum wage reviews and labour cost reporting. It sits alongside the wider support described on our third party logistics accounting services page.
If your business is in or around the capital, our guide to 3PL accountants in London explains how our London team works with logistics businesses there. To talk through your payroll, book a conversation with our team.
Warehouse payroll is the process of paying a workforce that typically mixes permanent, temporary, seasonal and agency staff on variable shifts. Compared with a standard payroll, it involves more starters and leavers, more premiums and overtime, holiday pay for irregular hours workers, pension assessments that change each pay period and closer minimum wage monitoring.
Rolled up holiday pay can be used for workers who meet the GOV.UK definitions of irregular hours or part year workers. It is paid with each wage payment, must be shown separately on the payslip, and workers must still be able to take their leave. It cannot be used for staff on fixed hours, and introducing it may require changes to contracts.
Agency workers are entitled to paid holiday from the start of an assignment, paid by the agency or umbrella company that employs them. After the qualifying period under the Agency Workers Regulations, their entitlement must match what the hirer gives comparable directly recruited staff, which may be more than the statutory minimum.
The umbrella company still runs the payroll, but HMRC can hold the recruitment agency that contracts with the end client jointly and severally liable for any PAYE and National Insurance the umbrella company fails to pay. If there is no agency in the chain, the end client carries that liability.
Temporary workers must be assessed every time they are paid, based on their age and earnings in that pay reference period. A temporary worker who crosses the earnings trigger must be enrolled unless postponement is used correctly, and those below it must still be told how automatic enrolment applies to them.
Alongside standard payroll, transport businesses need driver hours data brought into payroll accurately, correct treatment of overnight and meal allowances under HMRC's travel and subsistence rules, benefit in kind reporting for vehicles, and minimum wage checks across long and variable duty periods.