Overtime Rates and How They Work in the UK

Overtime can significantly boost your earnings in warehouse, manufacturing, and driving roles. But understanding how overtime works, what you are entitled to, and how to calculate your pay correctly is important.

The Legal Position

There is a common misconception that overtime must be paid at a premium rate. In the UK:

• There is no legal requirement to pay overtime at a higher rate than your normal hourly rate
• Your employer must ensure your average hourly pay does not fall below the National Minimum Wage when overtime is included
• The Working Time Regulations limit your working week to an average of 48 hours (unless you have opted out in writing)
• Overtime terms should be specified in your employment contract or terms of engagement

Common Overtime Rate Structures

While not legally required, most employers in industrial and logistics sectors do pay premium overtime rates. Common structures:

• Time and a quarter (1.25x) — your basic rate plus 25%. Less common but used by some employers for weekday overtime
• Time and a half (1.5x) — the most common premium. Applied to weekday overtime hours beyond your contracted shift, and often for Saturday work
• Double time (2x) — typically for Sundays, bank holidays, or significant extra hours. Increasingly rare but still offered by some employers
• Flat rate overtime — some employers pay overtime at your normal hourly rate with no premium

Calculating Your Overtime Pay

Example: Your basic rate is £13.00/hour and overtime is at time and a half:

• Overtime rate = £13.00 x 1.5 = £19.50/hour
• If you work 8 hours overtime in a week: 8 x £19.50 = £156.00 extra
• That is £624 extra per month if you do 8 hours overtime each week

Agency Worker Overtime

If you work through a recruitment agency:

• Your overtime rate should be specified in your terms of engagement — ask your agency before starting
• After 12 weeks in the same role, you are entitled to the same overtime rates as permanent staff doing the same job (under the Agency Workers Regulations 2010)
• Keep your own records of hours worked — errors happen, and you need to verify your payslip

Tax on Overtime

Overtime pay is taxed at the same rate as your regular income. If overtime pushes you into a higher tax bracket for a particular pay period, you may pay more tax initially, but this is corrected over the tax year through PAYE.

Many workers worry about overtime not being worth it because of tax. In reality, you always take home more money by working overtime — the tax system never takes more than you earn.

Maximising Overtime Opportunities

• Be reliable on your regular shifts — managers offer overtime to dependable workers first
• Be flexible with times — evening, weekend, and bank holiday overtime pays the most
• Let your agency or employer know you are available for extra hours
• Peak seasons (Christmas, Black Friday, Easter) offer the most overtime in warehouse and logistics

TRS Recruit clearly communicates overtime rates for every assignment. If you want to maximise your hours and earnings, tell your consultant and we will prioritise assignments with overtime availability.