Spring DIY projects: How to choose the right tradesperson, and what to do if things go wrong

As spring arrives and the weather starts to improve, it’s hard not to feel the urge to finally sort out your home. The jobs you ignored over winter suddenly feel urgent. You notice the peeling paint, the tired kitchen, the garden that needs attention.

It’s the season of fresh starts, and for many people, that means taking on DIY and home improvement projects. Some jobs you might tackle yourself. Others need a professional and that’s where things can quickly become complicated.

Choosing a tradesperson isn’t just about finding someone available. You’re inviting someone into your home, trusting them with your money, and relying on them to deliver work that’s safe, compliant and built to last. Get it right, and everything runs smoothly. Get it wrong, and you could be dealing with delays, poor workmanship, or even costly damage.

That’s why taking a bit more time before you hire someone can make all the difference.

Start with more than just a recommendation

It’s completely natural to begin by asking friends or neighbours for recommendations. Personal referrals are helpful, but they shouldn’t be your only check.

Think of them as a starting point, not a final decision. Once you have a name, take a few extra steps:

Look them up online
Check how long they’ve been trading
See if they specialise in the type of work you need

What worked well for someone else might not suit your project. A bit of independent research can help you to avoid surprises later.

Make sure they’re properly qualified

For certain jobs, qualifications aren’t optional, they’re an essential requirement.

For example:

Gas work must be carried out by a Gas Safe registered engineer
Electrical work should be done by someone registered with schemes like NICEIC or NAPIT

For other trades, formal qualifications vary, but memberships of recognised bodies can still signal professionalism. Ask to see proof and, where possible, verify it online. A legitimate tradesperson won’t hesitate.

Check for Public Liability insurance

This is one of the most important checks you can make, and one of the easiest to overlook.

Public Liability insurance covers the tradesperson if something goes wrong, such as:

Damage to your property
Damage to a neighbour’s property
Injury caused during the work

For example, if a contractor accidentally causes a leak that damages your home, this is the type of cover that should deal with the cost.

Ask a few simple questions:

Do you have Public Liability insurance?
What level of cover do you hold?
Can you provide proof?

If they can’t answer clearly or avoid the question, it’s a sign to pause before moving forward.

Look beyond photos of past work

Photos are useful, but they only show you the finished result, not the full experience.

To get a better picture, ask for:

Examples of similar jobs to yours
Before and after pictures
References from recent customers

If possible, speak to someone they’ve worked for and ask:

Did the job finish on time?
Did the price change unexpectedly?
Were there any problems along the way and how did they handle them?

Sometimes the final result may be good, but the process of getting there can prove stressful.

Read reviews carefully

Online reviews can be helpful, but only if you look beyond the headline ratings. Instead of focusing on stars, look for patterns:

Repeated complaints about delays or poor communication
Mentions of unfinished or substandard work
Positive feedback about reliability and professionalism

Also pay attention to how the tradesperson responds. A calm, constructive reply is a good sign. A defensive or dismissive tone can be a red flag.

Take your time with quotes

When you’re eager to get started, it’s tempting to accept the first quote that looks reasonable, especially if it’s the cheapest or they claim diaries are filling up fast.

A good quote should be clear and detailed. It should explain:

Exactly what’s included
What’s not included
The expected timeline
How and when payments will be made

If something feels vague, ask questions. Comparing two or three quotes properly can help you avoid unexpected costs later.

Get everything in writing

Before any work begins, make sure you have a written agreement. It doesn’t need to be complicated, but it should cover the essentials:

Scope of the work
Total cost
Payment schedule
Timeline
What happens if changes are needed

Most disputes start with misunderstandings. A written record at the start protects both sides.

Watch out for warning signs

Sometimes, problems are avoidable if you spot the early signs.

Be cautious if a tradesperson:

Pressures you to make a quick decision
Asks for large upfront cash payments
Avoids giving written quotes or agreements
Can’t provide references or proof of insurance
Keeps changing details or pricing

You don’t need to justify walking away. If something feels off, it’s usually worth trusting that instinct.

What to do if things go wrong

Even with careful planning, issues can still happen. The work might be incomplete, not up to standard or cause unexpected damage. If that happens, take action quickly.

1. Raise the issue early

Explain clearly what the problem is and what you want done to fix it. Keep it calm and factual, many disputes can still be resolved at this stage.

2. Give them a chance to put it right

In most cases, the tradesperson should be given an opportunity to fix the issue. Agree what will be done and by when, and confirm it in writing if possible.

3. Gather evidence

If things don’t improve, start building a record:

Photos of the problem
Copies of quotes and agreements
Receipts and payment details
Emails or messages

This will be important if you do need to escalate.

4. Check their insurance

If there’s damage or injury involved, their Public Liability insurance may cover the situation. Ask for their insurer’s details and look into how to make a claim.

5. Escalate your complaint

If you’re not getting a response, you can:

Contact any trade association they belong to
Track your complaint, documenting any evidence. This creates a formal record and often encourages action.

6. Consider further action

If the issue still isn’t resolved, you may need to look at legal options, such as making a claim through the small claims court. This is usually a last resort, but having clear evidence puts you in a stronger position.

A better way to approach your spring project

Spring projects should feel like progress, not pressure.

Take time to choose the right tradesperson
Check qualifications and insurance
Get clear, written agreements in place

Taking these steps can dramatically reduce the chances of things going wrong, but if they do, you have options you can take to resolve the issue, and support to help you through it.