Employer Defence Lawyers for Employment Litigation in Ontario and British Columbia

When an employment dispute turns into a claim, the decisions an employer makes in the first days shape everything that follows. Achkar Law acts as employer defence counsel in employment litigation across Ontario and British Columbia, defending wrongful dismissal claims, constructive dismissal allegations, unjust dismissal complaints, human rights applications, and other employment lawsuits. We give employers a clear read on their exposure, a strategy built around their objectives, and disciplined representation from the first demand letter through to trial.

When Employers Need an Employer Defence Lawyer

An employment dispute is rarely only a legal problem. An active claim pulls management time, unsettles the workplace, and puts the organization's reputation in play, and it grows more expensive the longer it is left unmanaged. Employers come to us for employer defence and employment litigation representation when facing:

• A wrongful dismissal claim or threatened lawsuit after a termination
• A constructive dismissal allegation following a restructuring, demotion, or change in terms
• An unjust dismissal complaint under the Canada Labour Code (federally regulated employers)
• A human rights application alleging discrimination, harassment, or failure to accommodate
• A dispute over a termination clause, non-compete, or non-solicitation provision in an employment agreement
• An employment standards complaint or Ministry of Labour investigation
• A former employee taking confidential information or soliciting clients or staff
• An executive exit or other high-stakes dispute where the exposure is significant

Employment Claims We Defend for Employers

Our employment litigation lawyers act for employers, not employees, in a wide range of disputes before the courts and tribunals of Ontario and British Columbia, and before the federal bodies that hear claims against federally regulated employers.

Wrongful Dismissal Defence

Most employment lawsuits an employer faces are wrongful dismissal claims, where a former employee argues the notice or pay they received on termination was inadequate. As your wrongful dismissal defence lawyer, we test the claim at every point: whether the employment contract contains an enforceable termination clause that caps the entitlement, whether the notice demanded is inflated relative to comparable case law, whether the employee found new work and met their duty to mitigate, and whether any conduct supports just cause. The goal is to narrow the exposure and resolve the claim on the best available terms.

Constructive Dismissal Defence

Constructive dismissal allegations often follow ordinary business decisions: a reorganization, a change in duties, a relocation, or a compensation adjustment. As constructive dismissal defence counsel, we assess whether the change actually amounted to a fundamental breach of the contract, whether the employee delayed in a way that signals acceptance of the change, and what the realistic damages exposure is. Many of these claims do not hold up once the facts are examined closely, and we build the defence accordingly.

Unjust Dismissal Defence (Canada Labour Code)

Federally regulated employers face a different and often higher-stakes regime. Under section 240 of the Canada Labour Code, a non-managerial employee with at least twelve consecutive months of service who is not covered by a collective agreement can file an unjust dismissal complaint within ninety days of dismissal. A Labour Program officer attempts mediation first, and if the matter does not settle, the complaint can be referred to the Canada Industrial Relations Board for adjudication.

Two features make unjust dismissal defence distinct from a common-law wrongful dismissal claim. Reinstatement is an available remedy, so the exposure is not limited to money, and following the Supreme Court of Canada's decision in Wilson v. Atomic Energy of Canada Ltd, a federally regulated employer generally cannot dismiss an eligible employee without cause simply by paying severance, subject to limited exceptions such as a genuine layoff for lack of work or discontinuance of a function. We advise federally regulated employers on how to respond to these complaints and defend them through mediation and adjudication.

Human Rights Complaints

We represent employers before the Human Rights Tribunal of Ontario and the British Columbia Human Rights Tribunal in applications alleging discrimination, harassment, or failure to accommodate. Early, well-documented responses limit exposure, and a defensible workplace investigation often makes the difference in how these applications resolve.

Employment Contract and Restrictive Covenant Disputes

Disputes over the enforceability of termination clauses, non-competition and non-solicitation covenants, and confidentiality obligations require experienced litigation counsel. We defend and prosecute these matters for employers, including moving quickly for injunctive relief where a former employee is competing unlawfully or misusing confidential information.

Employment Standards and Tribunal Proceedings

We represent employers in employment standards complaints, Ministry of Labour investigations, labour arbitrations, and proceedings before administrative tribunals in both provinces, including reprisal and unfair labour practice matters.

How We Defend Employers in Employment Litigation

A strong defence is built on early information and a clear strategy, not on reacting to each step as it comes. Our approach is consistent across every employment lawsuit we handle.

Early Case Assessment

We review the facts, the contract, the termination documents, and the applicable case law to give you an honest read on your position and your realistic exposure before the dispute escalates. You will know where you stand from the first meeting.

Strategy and Exposure Analysis

We build the defence around your objectives, whether that is a quick and cost-effective resolution or a firm stand through to trial, and we quantify the likely range of outcomes so the decisions you make are informed by numbers, not guesswork.

Settlement and Mediation

Most employment disputes resolve before trial. We represent employers in negotiations and mediations, including the mandatory mediation that applies to civil actions in parts of Ontario, and we pursue resolutions that contain cost and close the file on acceptable terms.

Court and Tribunal Advocacy

When a matter does not settle, we provide disciplined representation through motions, examinations, summary judgment, and trial, and before the human rights, employment standards, and labour tribunals that hear claims against employers.

Post-Dispute Risk Management

Once the matter closes, we help you fix what caused it, tightening employment agreements, workplace policies, and termination practices so the same dispute does not recur.

Wrongful, Constructive, and Unjust Dismissal: Knowing Which One You Are Facing

These three terms are often used loosely, but they describe different claims with different exposure, and the defence strategy turns on which one applies. A wrongful dismissal claim is a common-law action arguing the employee did not receive adequate notice or pay on termination; the remedy is money. A constructive dismissal claim argues the employer changed a fundamental term so significantly that the employee was effectively dismissed; if it succeeds, it is treated like a wrongful dismissal for damages. An unjust dismissal complaint is a statutory claim available only to eligible employees of federally regulated employers under the Canada Labour Code, and it can lead to reinstatement, not just compensation. Identifying the correct claim early is the first step in defending it effectively.

Employment Litigation in Ontario, British Columbia, and Federally Regulated Workplaces

Where a claim is heard shapes the procedure, the timelines, and the remedies. We act for employers across all three settings.

Ontario

Employer-side claims in Ontario are heard in the Superior Court of Justice and the Small Claims Court for smaller amounts, with employment standards matters before the Ministry of Labour and discrimination claims before the Human Rights Tribunal of Ontario. The Employment Standards Act, 2000 and the Ontario Human Rights Code set much of the statutory framework, and mandatory mediation applies to civil actions in certain regions.

British Columbia

In British Columbia, employer-side employment claims proceed in the Supreme Court of British Columbia, with the British Columbia Human Rights Tribunal hearing discrimination complaints and the Employment Standards Branch handling standards matters under the provincial Employment Standards Act. We advise BC employers on how these forums affect the defence strategy.

Federally Regulated Employers

If your organization operates in a federally regulated sector such as banking, telecommunications, air or rail transportation, or interprovincial trucking, the Canada Labour Code governs and unjust dismissal complaints are handled through the federal Labour Program and the Canada Industrial Relations Board rather than the provincial courts. The exposure profile is different, and the defence has to be built for that forum from the outset.

Why Early Advice Changes the Outcome

Employment litigation gets more expensive and less predictable the longer it sits. Employers who bring in defence counsel at the first sign of a dispute, a demand letter, a tribunal notice, or a former employee retaining a lawyer, consistently land better outcomes than those who wait until a claim is formally filed. Early advice lets you preserve evidence, assess exposure accurately, and resolve the matter while your options are still open. We prepare every file as if it will go to trial, because that preparation is what produces leverage at every earlier stage.

Employer Defence FAQ

What does an employer defence lawyer do?

An employer defence lawyer represents the organization, not the employee, in employment disputes and lawsuits. That includes assessing the claim and the exposure, developing a defence strategy, responding to demand letters and pleadings, representing the employer in negotiation and mediation, and advocating before the courts and tribunals if the matter does not settle. The aim is to protect the organization's legal and financial position and close the dispute on the best available terms.

When should an employer speak with a defence lawyer?

As soon as a dispute surfaces, not after a claim is filed. Common triggers are a demand letter from a former employee's lawyer, a human rights or employment standards complaint, a Ministry of Labour or Labour Program contact, or learning that a departing employee has retained counsel. The earlier you get advice, the more options you have to preserve evidence, assess exposure, and resolve the matter efficiently.

How do you defend a wrongful dismissal claim?

The defence usually turns on whether the employment contract contains an enforceable termination clause that limits the entitlement, whether the notice the employee is demanding is reasonable against comparable case law, whether the employee mitigated by looking for new work, and whether any conduct supports just cause. We assess each of these on the specific facts and build a strategy that narrows the exposure and supports a favourable resolution.

What is the difference between wrongful, constructive, and unjust dismissal?

A wrongful dismissal claim argues the employee did not get adequate notice or pay on termination, and the remedy is money. A constructive dismissal claim argues the employer changed a fundamental term so significantly that the employee was effectively dismissed, and if it succeeds it is treated like a wrongful dismissal for damages. An unjust dismissal complaint is a statutory claim available only to eligible employees of federally regulated employers under the Canada Labour Code, and it can lead to reinstatement as well as compensation.

Can a federally regulated employer be ordered to reinstate an employee?

Yes. Under the unjust dismissal provisions of the Canada Labour Code, reinstatement is an available remedy if the Canada Industrial Relations Board finds the dismissal was unjust, which is a key difference from a common-law wrongful dismissal claim where the remedy is limited to money. Reinstatement is not ordered in every case, but the possibility raises the stakes and is one reason federally regulated employers should get defence advice early.

Can an employment dispute be resolved without going to trial?

Usually, yes. The majority of employment disputes resolve through negotiation, mediation, or a summary judgment motion before reaching trial. We prepare every file as though it will be tried, which strengthens the employer's position in settlement discussions and means you are ready if the matter does proceed to a hearing.

Do you defend employers outside Toronto and across British Columbia?

Yes. Achkar Law has offices in Toronto, Ottawa, and Vancouver and represents employers throughout Ontario and British Columbia, as well as federally regulated employers. We work with clients remotely using secure communications, so location within these provinces is not a barrier to experienced employer defence representation.

Speak With an Employer Defence Lawyer

If your organization is facing an employment dispute, a claim, or a threatened lawsuit, tell us about your situation and we will follow up promptly with a clear assessment of your position and your options. You can also reach us directly at 1-800-771-7882. We defend employers in Toronto, Ottawa, Vancouver, and throughout Ontario and British Columbia.