What is a Letter Before Action (LBA) under UK law?

A Letter Before Action is a formal letter sent to a client detailing the outstanding debt and stating that you will initiate court proceedings if payment is not received within a set period, typically 14 days. It is a mandatory pre-action protocol in the UK.

Can a customer withhold payment for minor snags?

Under UK consumer law, a customer cannot withhold the entire invoice balance for minor snagging items. They are only entitled to withhold a reasonable amount to cover the cost of correcting the specific snags while paying the remainder of the balance.

Client Relations & Law

How to Handle Client Disputes and Get Paid for Completed Work

Every self-employed tradesperson—whether an electrician, plumber, builder, or carpenter—will eventually face a client who refuses to pay, disputes the bill, or complains about the quality of the finish. In these high-stress situations, responding emotionally can damage your reputation or ruin your chances of recovering your funds in court. This guide outlines the exact, step-by-step procedures to resolve disputes and secure payment.

1. The Core of Most Disputes: "Scope Creep"

The overwhelming majority of payment disputes are not caused by bad craftsmanship, but by poor communication regarding extra work. On site, a client might verbally request a slight change: *"While you're wiring the kitchen, could you add two sockets over there?"* You say yes, install them, and list them on the invoice. The client is shocked to see the extra charges, leading to a refusal to pay the entire invoice.

To protect yourself, implement a strict **No Verbal Changes** rule. Every single modification to the original quoted scope must be confirmed in writing (via email or text) before you buy materials or carry out the labor.

💬 Variation Agreement Template:

"Hi [Client Name], as discussed, I will install 3 extra chrome downlights in the hallway. This will add £180 plus VAT to the final invoice, bringing the total variation cost to £216. Please reply to this message with 'Approved' to proceed with these works."

2. Step-by-Step Dispute Resolution Pathway

If a client refuses to pay or raises complaints about the work, do not ignore it and do not send angry messages. Follow this systematic escalation pathway:

Step A: The On-Site Site Meeting

Arrange a face-to-face site meeting. Inspect the specific items of concern together. If a complaint is legitimate (e.g. a slightly misaligned tile), offer a written plan to fix it. If the dispute is about minor snags, remind the client that under consumer law, they must pay the majority of the balance, withholding only a small, reasonable proportion to cover the snags.

Step B: Formal Written Correspondence

If the meeting fails, document everything in writing. Send a polite email summarizing the original contract scope, work completed, agreed variations, and payment history. Keep the tone strictly professional—this email will likely be read by a mediator or judge later.

Step C: Send a Letter Before Action (LBA)

If payment is still ignored or refused, send a formal Letter Before Action via registered post. This is a legal requirement before filing a court claim. It must outline the parties, the amount owed, the contract details, and state that court action will be initiated if payment is not received within 14 days.

3. Filing a Claim in the Small Claims Court

If the LBA deadline passes, you can file a claim online using the UK's **Money Claim Online (MCOL)** system (for claims under £10,000 in England & Wales). It is a simple, cost-effective process designed for sole traders.

Before submitting, gather all your evidence. A judge will want to see:

The original signed quote, estimate, or work contract.
Proof of the client's approval (e.g. email strings, text logs, signed papers).
High-quality photographs of the completed installation or project phases.
Your detailed log of material costs and mileage tracker from your CRM or VanLog app.
A copy of the Letter Before Action and proof of registered postage delivery.

4. Protecting Your Online Reputation

Angry clients often use reviews on Google, Checkatrade, or Facebook as leverage, threatening: *"If you don't drop the price, I'll write a 1-star review."* This is online extortion.

If they do post a negative review, do not respond with anger. Keep your reply calm, factual, and professional for future clients to see:

💬 Professional Review Reply Example:

"Thank you for your feedback. We completed the installation exactly as quoted, and offered to rectify the minor alignment details on [Date]. We are currently pursuing the outstanding balance through the appropriate legal channels. We pride ourselves on transparent communication and quality craftsmanship."