Reducing overtime with better planning rather than by refusing it

5 days ago
3 min read

Updated: 3 days ago

Introduction

Overtime is treated as a cost to be controlled and is actually a symptom to be diagnosed. Refusing it moves the problem to late delivery; approving it indefinitely funds a planning failure at a premium rate. Neither addresses why the work did not fit the ordinary week.

When businesses examine the causes properly, the same few appear: jobs that took longer than estimated, work released to the floor without checking capacity, urgent orders accepted without displacing anything, absence not covered, and materials arriving late. All five are planning problems, decided days before the overtime was worked, and all five are visible in records the business already keeps.

1. Reducing overtime with better planning means finding the cause first

Not setting a cap.

Record the reason for every overtime hour: overrun, absence, urgent order, late material, rework, or genuine demand above capacity. A month of this makes the pattern obvious and it is rarely what anyone assumed.

2. Separate structural overtime from exceptional overtime

Two different problems.

Overtime worked every week is capacity you are short of, and it is cheaper to hire than to pay at a premium indefinitely. Overtime worked occasionally is a scheduling failure. The remedies are opposites.

3. Check whether your estimates are the real cause

Frequently they are.

If jobs consistently take longer than planned, the schedule is built on wrong numbers and overtime is the inevitable result. Correcting the estimating table removes the cause rather than managing the consequence.

4. Do not release work you cannot resource

The discipline that prevents most of it.

Checking planned hours against available hours before releasing a week's work is a five-minute step that prevents the Thursday evening it otherwise produces. Most overtime is authorised by a decision made on the previous Monday.

5. Cover absence with a plan, not with overtime

The predictable one.

Absence occurs at a rate you can measure. Cross-training, a bank of temporary help, or a deliberately lighter schedule are all cheaper than a premium rate paid at short notice with no plan.

6. Price urgent work to include the overtime it forces

Make the cost visible.

If accepting a job on Wednesday means Saturday working, then Saturday working is part of the cost of the job. Quoting it that way either recovers the cost or reveals that the job was not worth taking.

7. Watch the productivity of overtime hours

They are not equivalent hours.

Output per hour falls with fatigue, error rates rise, and long weeks produce absence in the following ones. Overtime is more expensive than the premium rate suggests, and this is why substituting it for capacity is a poor trade.

8. Involve the people working it

They have information and an interest.

Some staff rely on the earnings and will resist reduction; others are exhausted by it. Understanding which is which, and discussing the change, determines whether the reduction is accepted or resented.

9. Report overtime by cause each month

The management view.

Hours and cost by reason, by area. This turns overtime from a line item into a list of fixable problems, and it shows whether the fixes are working, which a total never does.

Keep working time limits and any agreements in view. Rest periods, maximum hours and voluntary agreements vary by jurisdiction and by contract, and they set the boundaries within which any of this operates.

Conclusion

Diagnose the cause of every overtime hour, because most of it was created by a decision made days earlier.

Separate the overtime worked every week, which is missing capacity, from the occasional kind, which is a scheduling failure, check whether your time estimates are the underlying cause, stop releasing work without comparing planned hours against available ones, plan absence cover instead of paying premium rates at short notice, include the overtime forced by urgent work in its price, recognise that overtime hours are less productive than ordinary ones, discuss the change with the people affected, and report overtime by cause every month.