Brad is on the roll of solicitors of England & Wales but does not hold a practising certificate and does not provide legal advice.
Updated June 2026 · England & Wales
When you hire a doctor, a solicitor, an accountant, a surveyor, or any other qualified professional in the UK, you reasonably expect them to work to the standards their regulator sets. Most of the time, that is exactly what happens.
But when a professional falls short of their code of conduct, and you end up financially worse off or otherwise harmed, the situation becomes far more complicated than a simple complaint. You may be dealing with two parallel tracks at once: a regulatory investigation into the professional's conduct, and a potential civil claim for the loss you have suffered.
Understanding how these two systems overlap, where they diverge, and what options sit open to you as a client or member of the public is the first practical step towards working out your next move. This page walks through the essentials in plain English.
Overview
A professional code of conduct is a written set of rules and expected behaviours issued by the regulator that oversees a particular profession in the UK. Bodies such as the General Medical Council, the Solicitors Regulation Authority, the Institute of Chartered Accountants in England and Wales, the Royal Institution of Chartered Surveyors, and the Financial Conduct Authority each publish their own standards.
These cover matters such as honesty, competence, client confidentiality, conflicts of interest, handling of money, and the duty to keep skills up to date. A breach occurs when a registered professional departs from those published standards. The breach might be minor and technical, or it might be serious enough to warrant suspension or removal from the register.
Importantly, a breach of a professional code is not automatically the same thing as professional negligence in the legal sense, though the two often travel together. Negligence is a civil law concept that requires a duty of care, a failure to meet the expected standard, and a resulting loss that can be measured.
A client affected by a breach may have grounds to complain to the regulator, pursue a civil claim, or in some cases do both.
Key steps
Gather and preserve everything in writing. Pull together every document, email, letter, invoice, and note connected with the professional's work for you. Dates matter, so build a rough timeline of what happened and when. Contemporaneous records carry far more weight than recollections made months later, and they form the backbone of any complaint or claim. 2. Identify the correct regulator. Each profession has its own oversight body, and complaints must go to the right one. Solicitors fall under the SRA and the Legal Ombudsman, doctors under the GMC, accountants typically under ICAEW or ACCA, surveyors under RICS, and financial advisers under the FCA and the Financial Ombudsman Service. Check the regulator's website for their specific complaints procedure. 3. Raise the issue with the firm first. Most regulators expect you to use the professional's internal complaints process before escalating. Put your concerns in writing, be specific about what went wrong, and set a reasonable deadline for a response. Keep copies of everything you send and receive. This step often resolves matters and creates a clear paper trail if it does not. 4. Escalate to the regulator or ombudsman. If the internal response is unsatisfactory or simply does not come, take the complaint to the relevant regulator or ombudsman scheme. They can investigate conduct, order remedial action, and in some cases direct compensation. Time limits apply, so do not let months drift past while you decide what to do. 5. Consider a separate civil claim for your losses. Regulatory action punishes the professional, but it does not always compensate you fully. If you have suffered measurable financial loss, a professional negligence claim in the civil courts is a separate route. Strict limitation periods apply, often six years from the breach or three years from when you reasonably discovered it, so act without delay.
Q Is every breach of a professional code also negligence?
No. A code breach is a failure against the regulator's rules, while negligence is a legal test requiring a duty of care, a fall below the expected standard, and quantifiable loss caused by that failure. A professional can breach a code without causing any measurable harm, and conversely, negligent conduct may exist even where a specific rule has not been broken. The two often overlap but they are assessed by different bodies under different tests.
Q How long do I have to make a complaint or bring a claim?
Time limits vary depending on the route. Regulatory complaints usually have their own deadlines, often a year from when you became aware of the problem, though this differs between bodies. Civil claims for professional negligence are generally subject to a six-year limitation period under the Limitation Act 1980, with some extensions possible where the issue was not reasonably discoverable. Check the specific rules early, as missing a deadline can extinguish your options entirely.
Q Can I complain to the regulator and sue at the same time?
Yes, the two processes run independently and can happen in parallel. A regulator can sanction the professional for conduct issues while you separately pursue compensation through the courts or an ombudsman scheme. Findings from one process can sometimes support the other, though regulators usually reach their conclusions using different standards of proof than civil courts apply. Taking advice on sequencing before you start can help you avoid procedural traps.
Q What sort of evidence do I need to build a case?
The stronger the written record, the stronger your position. Useful evidence includes the original engagement letter or contract, invoices, correspondence in any form, file notes, meeting records, draft and final documents, and anything showing what you were told versus what actually happened. You may also need expert evidence from another professional in the same field to confirm that the standard of work fell below what was reasonably expected.
Q Will I have to pay to complain to a regulator?
Regulator and ombudsman complaints are generally free for the person complaining. The regulated profession funds the oversight system through levies on its members. Civil claims are a different matter and can involve court fees, legal costs, and potentially expert witness fees. Some professional negligence solicitors offer conditional fee arrangements, commonly known as no win no fee, though terms vary and should be checked carefully before signing.
Q What outcomes can a regulator actually impose?
Depending on the profession and the severity of the breach, sanctions can range from a warning or reprimand to fines, mandatory training, practice restrictions, suspension, or being struck off the register entirely. Some regulators and ombudsman schemes can also order the professional to compensate the client directly, though the amounts available this way are often capped. For larger losses, the civil courts remain the main route.
Q Does professional indemnity insurance affect my chances of recovery?
It often helps significantly. Most regulated professions are required by their code to carry professional indemnity insurance, meaning that if a claim succeeds, the insurer usually pays the compensation rather than the individual professional. This matters because an individual may not have the resources to satisfy a judgment, whereas an insurer does. It is one reason professional negligence claims are often worth pursuing even against a small firm.
Professional code breaches and negligence claims involve overlapping regulatory and civil routes, and picking the wrong one can cost you time and money. An experienced legal adviser can help you think through your options on the call, focused on your specific situation.
✓Plain-English answers to your specific questions about what went wrong
✓Practical perspective on whether a regulator, ombudsman, or civil claim fits your situation
✓What to watch out for regarding time limits and evidence in your case
✓Clarity on realistic next steps based on what you describe
Personal call · For information only · Independent advisers
Written & reviewed by
Brad Askew Solicitor (non-practising)
Brad is on the roll of solicitors of England & Wales but does not hold a practising certificate and does not provide legal advice. LegalDocuments.co.uk is not a law firm and does not provide regulated legal advice.
This article is for general information only. It is a tool to help you find your way — not legal advice, and not a substitute for speaking to a qualified adviser about your situation.