How Much Termination Notice Is Required: Federal vs Ontario vs Alberta?

Notice periods at a glance: federal vs Ontario vs Alberta

Termination notice in Canada is not one rule. It depends on whether the employer is federally regulated under the Canada Labour Code, or provincially regulated under Ontario’s Employment Standards Act, 2000 (ESA) or Alberta’s Employment Standards Code. All three set graduated scales tied to an employee’s length of continuous employment (service without a break, or with only short gaps, at the same employer), but the thresholds and caps differ.

Which set of rules applies to your workplace

The threshold question is jurisdiction, not province of residence. Employers whose business falls under federal jurisdiction (governed by the Canada Labour Code) follow the federal notice scale wherever in Canada the employee works. All other private-sector employees are covered by the employment standards legislation of the province where they work: Ontario’s ESA or Alberta’s Employment Standards Code. An employer does not choose between these regimes; the nature of the business determines which one applies, and only one applies to a given employment relationship.

Within whichever regime applies, notice is calculated from the employee’s length of continuous employment with that employer. Alberta’s Code specifically treats separate periods of employment with the same employer as one continuous period for notice purposes if no more than 3 months elapsed between them (Employment Standards Code, RSA 2000, c E-9, s 54).

When no notice is required at all

All three regimes carve out situations where no statutory notice or pay in lieu is owed:

1. Short service. Federally, an employee who has not completed 3 consecutive months of continuous employment is not entitled to notice. Alberta’s Code says the same for employment of 90 days or less. Ontario’s notice obligation applies once an employee has been continuously employed for three months, implying no statutory entitlement below that mark.
2. Just cause. An employer can terminate without notice federally and in Alberta where just cause exists. Ontario similarly exempts an employee “guilty of wilful misconduct, disobedience or wilful neglect of duty that is not trivial and has not been condoned by the employer” (Employment Standards Act, 2000, SO 2000, c 41, s 55; O Reg 288/01).
3. Fixed-term contracts that have simply ended. Federally, no notice is required where the employee’s contract has a specific end date that has arrived. Ontario’s exemptions cover employees hired for a specific term or task that has ended.

None of these exemptions is automatic on an employer’s say-so: the burden is on the employer to show the exemption applies, particularly for just cause.

Notice, pay in lieu, or a combination

All three regimes let an employer satisfy the notice obligation without requiring the employee to work through the notice period:

• Federally, section 230(1) of the Canada Labour Code lets an employer give written notice, pay in lieu of notice, or a combination of the two, provided the total meets the applicable number of weeks set out in the section 230(1.1) scale.
• In Ontario, the ESA guide confirms an employer may provide “written notice of termination, termination pay or a combination.”
• In Alberta, the Employment Standards Code allows employers to pay termination pay instead of providing working notice.

The federal obligation to give notice or pay in lieu applies whether or not the employee also has a right to file an unjust dismissal complaint under the Canada Labour Code (RSC 1985, c L-2, s 230(1.01)); one process does not substitute for the other.

Statutory minimums are not the ceiling

In Ontario, the ESA’s termination and severance rules are expressly minimum requirements only. Ontario employers may owe more under an employment contract or, absent an enforceable termination clause, under the common-law doctrine of “reasonable notice,” an implied term of every indefinite employment contract. In Bardal v Globe & Mail Ltd, the Ontario court held that reasonableness of notice depends on “the character of the employment, the length of service of the servant, the age of the servant and the availability of similar employment,” a test still applied by Ontario courts today (1960 CanLII 294 (ON SC)).

In Alberta, the government’s own guidance describes severance pay beyond the statutory minimum as “determined under common law and not required under the Employment Standards Code,” distinguishing the statutory floor from what a court might separately award.

Large-scale terminations

Terminating a large number of employees at once triggers extra notice obligations beyond the individual entitlements above. Federally, an employer intending to terminate 50 or more employees at a single industrial establishment must give the Labour Program’s Head of Compliance and Enforcement at least 16 weeks’ written notice before the first termination date, in addition to each employee’s individual notice (Canada Labour Code, RSC 1985, c L-2, s 212(1)). In Alberta, an employer intending to terminate 50 or more employees at a single location within a 4-week period must give the Minister responsible for Employment Standards at least 4 weeks’ written notice. This article does not cover Ontario’s separate mass-termination notice regime; readers dealing with a large-scale Ontario reduction should check that specific rule set before proceeding.