Constructive Dismissal Solicitors.

Constructive dismissal arises when an employee resigns in response to a fundamental breach of their employment contract by their employer. The law may treat the resignation as a dismissal even though the employee made the immediate decision to leave.

The breach might involve an express term, such as the amount of pay, or the implied duty of mutual trust and confidence. It may be a single serious incident or the final event in a pattern of conduct. Simply feeling unhappy or unfairly treated is not enough. You must be able to show that the employer’s breach was a reason for resigning and that you did not accept it through your subsequent actions.

Examples which may justify a claim include:

• A substantial reduction in contractual pay without agreement.
• A serious demotion, or removal of core responsibilities, without a proper contractual basis.
• A sustained pattern of bullying which the employer fails to address.
• A major unauthorised change to working hours or location.
• Serious failures to deal with health and safety concerns.

None of these automatically establishes constructive dismissal. The seriousness of the breach, the terms of your contract and the employer’s response all matter. Where treatment involves a protected characteristic, there may also be a workplace discrimination claim.

Useful evidence often includes your employment contract, emails, messages, pay records, changes to your job description, grievance correspondence and a dated account of relevant incidents. Your resignation letter may be particularly important because it helps explain why you left.

Keep records lawfully. Do not download material you have no right to possess, including confidential client information. Our solicitors can help identify the evidence that supports the alleged breach, what is missing and how your employer is likely to respond.

Where possible, seek advice before resigning. If you leave without notice, your employer may dispute your entitlement to do so. If you continue working for too long after a serious breach without raising an objection, the employer may argue that you accepted it. Neither situation is automatically decisive, but both can make the case harder.

You may have alternatives to resignation, including a grievance or a negotiated settlement agreement. We can advise on the timing, grounds and wording of any resignation.

There is no universal requirement to complete a formal grievance before making a constructive dismissal claim. Raising one may, however, give your employer an opportunity to address the complaint and create a written record.

The Acas Code of Practice can affect compensation where it applies and a party unreasonably fails to follow it. A grievance is not appropriate in every case, particularly where the conduct is urgent or serious. Importantly, a grievance does not by itself stop an Employment Tribunal deadline from running.

For dismissals taking effect before 1 January 2027, an ordinary unfair dismissal claim generally requires two years’ continuous service. The qualifying period is scheduled to reduce to six months for dismissals from 1 January 2027. Certain automatically unfair dismissal claims do not require the usual qualifying service, while discrimination and some other statutory claims have different eligibility rules.

You may also have contractual remedies even where an ordinary unfair dismissal claim is unavailable. If your employer’s conduct involves whistleblowing, discrimination or another protected right, the legal position may differ. We can help identify the potential claims rather than assuming your length of service decides everything.

The first step is to understand what contractual breach is alleged and whether resigning is justified. If you do resign, you should record the reason clearly and keep relevant evidence.

Most tribunal claims require an Acas Early Conciliation notification before proceedings can begin. If the dispute does not settle, your claim must set out the factual and legal basis for the complaint. Our Employment Tribunal solicitors can assess merits, prepare the case and discuss whether a negotiated outcome is preferable.

For most Employment Tribunal claims arising from events on or after 1 October 2026, the usual deadline is six months less one day. Events before that date will generally retain the previous three-month limit, subject to claim-specific exceptions. The date from which time runs depends on the claim, so identify it carefully.

You usually need to notify Acas before bringing a claim. Doing so within time can pause the limitation clock while Early Conciliation takes place. An internal grievance, disciplinary appeal or settlement discussion does not itself extend the deadline. Some urgent claims, including applications for interim relief, have much shorter limits. See the Acas guidance on tribunal time limits.

A successful constructive unfair dismissal claim may lead to a basic award and a compensatory award for financial losses, subject to the legal rules and any applicable limits. Tribunals consider losses such as earnings and benefits, and whether you took reasonable steps to reduce those losses.

The usual cap on the compensatory award remains in force in November 2026 but is scheduled to be removed from 1 January 2027. Injury-to-feelings awards are not normally available for ordinary unfair dismissal alone. If the facts also establish discrimination, different remedies may apply. We can assess realistic outcomes rather than promise a particular award.

The cost depends on the evidence, the extent of negotiations and whether proceedings are necessary. We will explain the work likely to be needed and discuss the relevant charging arrangement for your matter.

You can also consult our published employment law pricing information, which covers relevant tribunal services and explains the work and potential third-party expenses involved.