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How Should a Small Business Handle a Four-Day Work Week Request?

A team member asks for a four-day week. Learn how to weigh the pros and cons, design a fair trial, settle pay and hours, and measure whether it really works.

October 22, 2026 · 5 min read

A team member asks, “Could I work four days a week?” For a small business the question can feel huge: will the work still get done, is it fair to everyone else, and what happens to pay? You do not have to answer with a quick yes or no. A short, well-designed trial lets you test the idea with real data. This Q&A explains how to evaluate the request and run a pilot.

What exactly is the employee asking for?

“Four-day week” can mean three different things, so clarify first:

• Compressed hours. The same weekly hours spread over four longer days, for example four ten-hour days.
• Reduced hours, reduced pay. Roughly 80% of the time for roughly 80% of the salary. This is a part-time arrangement.
• Reduced hours, same pay. Fewer hours with the expectation of the same output. This is the costly one for a small business and the one that needs the most careful testing.

Ask what is behind the request too. Childcare, study, health, commuting costs and burnout each point toward a different solution.

What are the pros and cons?

Possible benefits

• Better retention and a stronger offer when you compete for talent against larger employers.
• Less fatigue and fewer sick days for some people.
• Sharper focus, as fewer meetings and interruptions often survive the cut.
• A longer service window if people work staggered days.

Possible drawbacks

• Coverage gaps when a customer calls on the day off.
• Longer days can tire people and may not suit every role.
• Colleagues may feel the arrangement is unfair or end up picking up the slack.
• Roles tied to shifts, appointments or physical presence are harder to adapt.
• A precedent: others will ask, so decide on a principle, not a favour.

How do you decide whether it can work?

Look at the role, not the person. Ask four questions: can the outcomes be measured, does the work depend on being available on set days, can a colleague cover urgent matters, and would the customer notice? If the answers are mostly yes, a trial is reasonable. If the role is a single-person front desk, you may need a different shape, such as a staggered rota, rather than a flat refusal.

How do you design a pilot?

A pilot turns opinion into evidence. Keep it simple and written down:

• Duration. Eight to twelve weeks is long enough to get past the novelty and short enough to feel safe.
• Scope. Start with one person or one team, not the whole company.
• Fixed schedule. Agree which day is off and who covers urgent matters. A consistent day is easier to plan around than a floating one.
• Clear outcomes. Write down the work that must be delivered before the trial starts.
• Checkpoints. A short review after four weeks and a full review at the end.
• Exit rule. State that either side can return to the previous arrangement at the end of the trial, or earlier if service clearly suffers.

What about pay and hours?

Be explicit, because this is where misunderstandings start. State the weekly hours, the days worked, the pay during the trial, and what happens to holiday entitlement, overtime and benefits. If hours are reduced with reduced pay, calculate the proportional change in salary and paid leave. If pay stays the same, say so as a trial condition and be clear that the output expectation stays the same. Do not let a trial become a permanent entitlement by default.

How do you measure the results?

Pick a few numbers before you begin and compare them with a baseline from the previous two or three months:

• Output. Tasks completed, projects delivered, sales or tickets handled.
• Quality. Error rates, rework and customer complaints.
• Responsiveness. Average reply time and any missed deadlines.
• Team effects. A short pulse survey for the employee and the colleagues who work with them.
• Absence and wellbeing. Sick days and self-reported energy, treated carefully and with consent.

Decide in advance what counts as success, for example “output within 5% of baseline and no rise in complaints.” That keeps the final conversation fair and calm.

What legal and contract points should you check?

Rules differ by country and by contract, so treat this as a checklist rather than advice. Check whether the change is a permanent amendment or a temporary arrangement, and put it in writing either way. Confirm that daily and weekly working time limits and rest-break rules are still met if days get longer. Review how holiday, public holidays, sick pay, pension contributions and overtime are calculated. Make sure you treat similar requests consistently, so you cannot be accused of favouritism or discrimination. If you are unsure, ask a local employment adviser before you sign anything.

What if you decide not to go ahead?

Explain the reasons in terms of the role and the business, not the person, and offer a nearby alternative if one exists, such as compressed hours, a later start, or a review in six months. A respectful “not yet, and here is why” keeps trust intact.

Keeping the trial organised

A pilot only works if the schedule, the targets and the review dates are recorded in one place. If you manage people tasks in FulcrumGrid HR Suite, you can keep leave, schedules and review reminders together instead of scattered across emails. A shared spreadsheet is also enough for a single trial.

Start small, write it down, measure honestly and decide on the evidence. Whether the answer is yes, no or “let’s test it,” the employee will remember how fairly the request was handled.

Frequently asked questions

Do I have to say yes to a four-day week request?

It depends on local law and the employee's contract. In many places you must consider a flexible working request properly and may only refuse for business reasons. Check the rules that apply to you.

How long should a four-day week trial last?

Eight to twelve weeks is a common range. It is long enough for the novelty to fade and for results to show, with a checkpoint around week four.

Should pay stay the same during the trial?

Only if you choose to. Compressed hours usually keep pay unchanged, while reduced hours often mean proportionally reduced pay. Whatever you decide, state it in writing before the trial starts.

What if other employees ask for the same thing?

Base your decision on the role and measurable outcomes, not on who asked. Applying one clear set of criteria to everyone is fairer and easier to defend.

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