Common hiring mistakes made by small businesses

Hiring the right people is one of the most critical aspects of running a successful small business. The right employees can drive your business forward, but the wrong hires can cost you time, money, and even damage your company culture.

With the increase in minimum wage and higher national insurance contributions taking effect in April 2025, the cost of hiring is set to rise significantly. This puts even greater pressure on small business owners to ensure they are hiring the right people and making every hire count. Wasting resources on the wrong candidates can be more costly than ever, making it crucial to avoid common hiring mistakes that lead to poor staff choices and high turnover.

From acting too fast in the process or failing to onboard effectively, this post will explore some of the most frequent hiring mistakes small businesses make, why they happen, and how to avoid them.

 

Hiring from large organisations

Many small business owners assume that hiring someone from a large corporation guarantees experience, professionalism, and efficiency. While candidates from big companies may have impressive CVs, they often struggle to adapt to the flexibility, multi-tasking, and hands-on approach required in smaller businesses.

 You hire a senior manager from a well-known corporate company, expecting them to bring structure and expertise. However, they’re used to having specialised teams, extensive resources, and defined processes—none of which exist in your smaller setup. As a result, they can struggle to adjust, leading to frustration on both sides.

  • During the interview, ask situational questions about working in smaller teams and handling a broad range of responsibilities.
  • Look for candidates who show adaptability, problem-solving skills, and a hands-on approach.
  • Consider hiring those with experience in SMEs, start-ups, or roles where they’ve had to be resourceful and work independently.

 

Hiring less experienced staff to save costs

Small businesses often operate on tight budgets, leading them to hire less experienced staff to save money. While this might seem like a cost-effective solution, underqualified employees may require more training, make costly mistakes, and take longer to reach full productivity.

 A business owner hires a fresh graduate because they’re enthusiastic and willing to work for a lower salary. However, the role requires decision-making and technical skills that take years to develop. Without adequate experience, the new hire struggles, leading to missed deadlines and customer complaints.

  • Balance cost-saving with the need for competency—hiring someone who can do the job well will save money in the long run.
  • If hiring someone with less experience, ensure they have strong problem-solving skills and the ability to learn quickly.
  • Provide structured training and mentorship to help them grow into the role.

Rushing the recruitment process

When a role needs filling urgently, it’s tempting to hire the first promising candidate without thorough assessment. However, rushed hiring decisions often lead to mismatches in skills, culture, or attitude, ultimately resulting in higher turnover and wasted resources.

 A small business loses a key employee unexpectedly and rushes to hire a replacement within a week. The new hire seemed good on paper but lacks key skills and struggles with the company’s pace and culture. Three months later, they leave, putting the business back to square one.

  • Plan ahead for hiring by anticipating future staffing needs.
  • Create a structured hiring process, including multiple interview stages, skill assessments, and reference checks.
  • Consider temporary solutions (e.g., freelancers or interim staff) rather than making a rushed long-term hire.

 

Lack of an onboarding process

Many small businesses believe that once an employee is hired, they should hit the ground running. However, without a proper onboarding process, new employees may feel lost, underprepared, or disconnected from the team. Poor onboarding can lead to early resignations and lower productivity.

 A new hire starts their first day with no formal introduction, no training, and unclear expectations. They struggle to understand their role and don’t feel part of the team. A few months later, they leave for a company that offers better support and structure.

  • Develop a simple onboarding checklist covering company culture, key responsibilities, and training.
  • Assign a mentor or buddy to help new employees settle in.
  • Schedule regular check-ins during the first few months to ensure they feel supported.

Not investing in employee development

Some small businesses see training as an unnecessary expense, assuming employees should “learn on the job.” However, failing to invest in development leads to stagnation, demotivation, and higher staff turnover, as employees look elsewhere for growth opportunities.

 A promising employee starts strong but after a year, they feel stuck. Without training or new challenges, their enthusiasm drops. Eventually, they leave for a company that offers better career progression.

  • Offer regular training opportunities, even if they are low-cost (e.g., online courses, industry events, or mentorship).
  • Encourage employees to take on new responsibilities and develop their skills.
  • Conduct regular performance reviews and discuss career development goals.

 

Not setting clear expectations and milestones

Some small business owners might assume employees will “figure it out” as they go. However, without clear expectations, employees may not know what success looks like, leading to underperformance and frustration.

 A new hire is expected to manage social media but isn’t given specific goals. After three months, the business owner is disappointed with the lack of growth, but the employee was never told what was expected in the first place.

  • Define clear roles, responsibilities, and success metrics from the start.
  • Set short-term and long-term goals with measurable outcomes.
  • Schedule regular feedback sessions to track progress and offer guidance.

 

Not admitting when a hire was the wrong decision

Hiring mistakes happen, but refusing to acknowledge them can harm the business. Keeping the wrong employee too long can lower team morale, reduce productivity, and create unnecessary stress for everyone involved.

 A small business hires a salesperson who isn’t meeting targets and struggles with customer interactions. Instead of addressing the issue early, the owner keeps them on for a year, hoping things will improve. By the time they let them go, the business has already lost valuable sales.

  • Be honest with yourself when a hire isn’t working out.
  • Provide feedback and support to help underperforming employees improve but set clear timelines for progress.
  • If it’s clear the role isn’t a good fit, handle the situation professionally and make a timely decision.

 

Not having Employers’ Liability Insurance

Employers’ liability insurance is a legal requirement for most businesses in the UK that employ staff. Failing to have this cover can result in hefty fines and serious financial risks if an employee makes a claim for a work-related injury or illness. Despite this, some small business owners either overlook it or assume it’s not necessary, leaving them exposed to potential legal and financial trouble.

 A small business hires its first employee but doesn’t take out employers’ liability insurance, believing it’s only needed for larger companies. A few months later, the employee suffers a work-related injury and makes a claim. Without insurance, the business faces significant legal costs and compensation payments, putting its financial stability at risk.

  • Understand your legal obligations—if you have employees, you are required by law to have employers’ liability insurance (with a minimum cover of £5 million).
  • Ensure you have the right small business insurance policy in place before hiring staff.
  • Regularly review your insurance to ensure it covers your business needs as you grow and take on more employees.
  • Be aware the penalties also apply for failing to have employers’ liability cover when you have people working for you whether they are full-time, part-time, volunteers or apprentices.

 

To sum up…

Hiring the right employees is one of the biggest challenges small businesses can face, but avoiding these common mistakes can make the process smoother and more effective. By taking the time to hire carefully, investing in onboarding and development, and setting clear expectations, small businesses can build a strong, motivated team that drives success.

If you’re looking to refine your hiring process, start by evaluating your current approach—small changes can lead to big improvements!

 

Add Employers’ Liability Insurance from Protectivity

Protectivity offers affordable small business insurance  suitable for sole traders, freelancers and other small business owners, specialising in a wide range of different activities.

Public liability is included with options to add extras such as employers’ liability and other specific industry add-ons. It’s a legal requirement to have Employers’ Liability insurance if you employ just one staff member, volunteer or apprentice with penalties for failing to comply.

Whether you’re looking for  pet care business insurancedecorators insurancecatering insurancecrafters insurance, or another small business, explore the full list of small business insurance we provide today – or get in touch with our team to discuss your specific requirements.

Get Small Business Insurance from Protectivity

 

 

*Disclaimer – This blog has been created as general information and should not be taken as advice. Make sure you have the correct level of insurance for your requirements and always review policy documentation. Information is factually accurate at the time of publishing but may have become out of date. 

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