Warehouse Temp Staffing Costs: What Employers Actually Pay Per Hour

Warehouse and industrial temp labour is usually bought on an hourly charge rate, and the gap between that rate and the worker's pay is where most budget surprises live. This guide breaks the hourly cost down so you can plan peak season without a mid-quarter overspend.

The per-hour cost stack

For a warehouse operative on a standard day shift, the hourly cost an employer pays is built as:

• Pay rate — at or above the applicable National Minimum or National Living Wage band.
• Holiday pay — 12.07% accrual for workers without fixed hours. Work it out with the holiday pay calculator.
• Employer NI — charged on earnings above the secondary threshold.
• Pension — auto-enrolment employer contribution where the worker is enrolled.
• Agency margin — the agency's gross profit on the assignment.

Model the whole stack for any pay rate in the charge rate calculator.

Shift premiums change the number more than people expect

Nights, weekends and bank holidays are normally paid at a premium on the pay rate, and every on-cost above is then applied to that higher pay rate. A premium therefore inflates the charge rate by more than the premium itself. If you run a three-shift operation, budget each shift pattern separately rather than blending to one average.

Agency Worker Regulations after 12 weeks

Under the Agency Worker Regulations, a temp who completes 12 calendar weeks in the same role with the same hirer becomes entitled to the same basic pay and conditions as a directly recruited comparator. For long peak seasons this is a budgeting event, not a footnote: model the post-week-12 rate before you commit to a long booking.

Planning peak season

• Forecast hours per shift pattern, then apply the full charge rate per pattern.
• Book earlier for peaks. Late bookings are filled at whatever rate the local market will bear.
• Track fill rate, no-show rate and week-12 crossovers alongside cost — cost per filled shift is the number that matters.
• Reconcile timesheets weekly. Unapproved hours are the most common source of invoice disputes in high-volume warehouse accounts.

Compare a rate to an annual figure

If you are weighing temp cover against permanent recruitment, convert the hourly rate to an annual figure with the hourly to annual salary calculator, then compare that against the fully loaded cost of a permanent hire including recruitment, holiday, NI and pension.