A plain-English guide for UK SME owners and managers on handling difficult employees calmly, fairly, and in line with good HR practice. Learn how to spot issues early, have structured conversations, keep clear records, and know when to escalate or ask for support.

In a small team, difficult behaviour can show up in many ways. An employee may be regularly late, ignore instructions, speak to colleagues in a rude way, miss deadlines, or create tension in a team that previously worked well together.
Sometimes the issue is obvious. Other times it is more subtle, such as repeated defensiveness, passive resistance, poor communication, or a pattern of making simple tasks harder than they need to be.
It is easy to react to personality clashes or a bad day, but good employee relations depends on evidence. Focus on what you have seen, heard, or documented, rather than what you think the employee may be intending.
A useful approach is to separate the incident from the person. Ask: what happened, when did it happen, who was involved, what was the impact, and has this happened before? If you need a refresher on keeping these conversations constructive, our guide on handling difficult employee conversations professionally is a helpful next step.
Not every difficult situation is the same. A performance issue is usually about output, quality, or capability. A conduct issue is about behaviour, such as rudeness, aggression, or refusal to follow reasonable instructions. An attitude issue often sits somewhere in between, but it still needs to be translated into clear behaviour you can address.
This distinction matters because it helps you choose the right response. A skills gap may need support, training, or clearer targets. Behaviour concerns may need a formal discussion, expectations reset, or escalation through your normal people process. Keeping these categories separate also helps avoid inconsistent treatment across the team.
Do not wait until frustration builds. Address concerns early, before the situation spreads to other people or becomes a bigger conflict. A calm, private conversation is often enough to reset expectations and stop a pattern from continuing.
Plan the meeting in advance. Explain the concern, give the employee a chance to respond, and stay focused on specific behaviour rather than general criticism. If you want a practical approach to preparing for this kind of discussion, Flora HR can support managers with outsourced HR support and employee relations advice tailored to small businesses.
A good structure is: explain the issue, describe the impact, hear their side, agree what needs to change, and confirm how you will review progress. That keeps the conversation professional, even if the topic feels uncomfortable.
Once you have spoken to the employee, make sure expectations are written down clearly. This does not have to be overly formal, but it should be specific enough that everyone understands what needs to change and by when.
Document the issue, the conversation, the agreed next steps, and any support offered. In a small business, good records help you stay consistent and reduce the risk of misunderstandings later. They also make it easier to track improvement over time, especially if the situation continues.
Follow-up matters just as much as the first conversation. If the employee improves, say so. If the behaviour continues, refer back to the previous discussion and the agreed process. Regular check-ins can also help, which is why some businesses pair this approach with regular feedback meetings that improve retention.
One of the biggest mistakes is being inconsistent. If one employee is challenged for behaviour and another is ignored for the same thing, the team will notice. Inconsistency can damage trust quickly, especially in a small business where people see how decisions are made.
Another common error is letting frustration shape the response. If you avoid the issue for too long, react emotionally, or speak to the employee in front of others, the conversation is more likely to become defensive. It is also unhelpful to jump straight to disciplinary language when a more measured, informal approach would be more appropriate.
Poor communication is another risk. If expectations are unclear, or the employee is never told whether they are actually improving, the situation will likely repeat. For managers who want to reduce friction across the team, it can also help to think about the wider workplace environment, including support and morale. Our article on low-cost wellbeing ideas for small businesses is a useful companion read.
Sometimes a straightforward conversation is enough. In other cases, the issue is repeated, serious, or affecting other people in the business. That may be the point to move into a more formal process, especially where behaviour is persistent or there are concerns about misconduct.
You should also consider external HR support when you are unsure how to handle the situation, when there is conflict between managers, or when you need help keeping your approach fair and consistent. For small businesses without an in-house HR team, that support can make difficult employee issues feel far more manageable.
If the situation is starting to involve team conflict, you may also want to consider whether workplace mediation is appropriate before matters harden further. Our guide on when employers should consider workplace mediation explains where it can help.
Start with a calm, private conversation based on facts. Explain the specific behaviour, ask for their perspective, and agree clear next steps. Avoid assumptions and keep the discussion focused on what needs to change.
Yes, at least in brief notes or a follow-up email. Clear records help show what was discussed, what was agreed, and when you will review progress. Keep the tone neutral and factual.
That depends on the seriousness, pattern, and impact of the behaviour. Repeated issues, misconduct, refusal to follow instructions, or behaviour affecting others may need a more formal response. If you are unsure, Flora HR can help you decide on the right route.
Yes. Flora HR supports UK small businesses with outsourced HR support, employee relations advice, and practical people management guidance so you can handle issues fairly and confidently.

Shazia Khokhar
Founder, Flora HR
Need help navigating these changes for your business? Flora HR provides expert, hands-on HR support tailored to small and growing businesses across the UK.
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