Bill C-284 amends the Canada Labour Code to narrow one of the ways employers sustain operations during strikes or lockouts in federally regulated workplaces. Rather than overhauling the strike regime, it focuses on staffing: the amendment prevents employers from using personnel with management functions or confidential industrial‑relations roles from other workplaces as stand‑in workers at a struck site.
The change preserves bargaining‑unit work at the struck workplace and shifts operational and compliance burdens onto employers that operate multiple worksites or routinely transfer staff between locations. Human resources, labour counsel, and union negotiators will need to revisit contingency plans and internal transfer policies to reflect the new statutory constraint.
At a Glance
What It Does
The bill replaces paragraph 94(4)(c) of the Canada Labour Code to bar employers, during a strike or lockout, from deploying persons who perform management functions or who are employed in a confidential capacity in matters related to industrial relations from other workplaces to perform the duties of bargaining‑unit employees. It also covers employees transferred to the struck workplace after the day notice to bargain collectively is given.
Who It Affects
Federally regulated employers with multiple worksites, unions representing bargaining units under the Code, human‑resources and industrial‑relations staff, and labour adjudicators who will rule on disputes about compliance and circumvention. The change applies to workplaces covered by the Canada Labour Code (federal sector).
Why It Matters
By closing a cross‑workplace staffing avenue for replacement workers, the bill preserves the functional integrity of bargaining units and reduces a tactic employers use to blunt strike impact. It creates new compliance tasks (transfer tracking, role documentation) and raises likely disputes over who qualifies as 'management' or 'confidential' in industrial‑relations matters.
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What This Bill Actually Does
The statute substitutes a revised paragraph 94(4)(c) into the Canada Labour Code. Under the new text, an employer may not fill the duties of an employee in a bargaining unit who is on strike or locked out by using the services of persons who either perform management functions or are employed in a confidential capacity in industrial‑relations matters when those persons come from another workplace.
The ban also reaches employees who were moved to the struck workplace after the day on which notice to bargain collectively was given.
Practically, the amendment targets cross‑workplace redeployments and transfers that have been used to run operations while bargaining units are on strike. Employers will need to identify which roles qualify as 'management functions' and which staff are 'confidential' in relation to industrial relations, then ensure those individuals are not placed into bargaining‑unit duties at the struck site.
The provision does not create new classes of protected employees; it limits how employers may source labour to replace or backfill bargaining‑unit work during labour stoppages.The temporal clause — covering employees transferred after notice to bargain — prevents last‑minute staff shuffles intended to circumvent the prohibition. Employers that routinely reassign personnel between sites for operational reasons will need contemporaneous documentation of transfer timing and the nature of the work performed.
The amendment sits as a substantive prohibition within the existing Canada Labour Code framework; it relies on the Code's standard compliance and dispute mechanisms for any enforcement or remedies.
The Five Things You Need to Know
Bill C-284 replaces paragraph 94(4)(c) of the Canada Labour Code to change who employers may use at a struck workplace.
The prohibition targets persons who perform management functions or who are employed in a confidential capacity in matters related to industrial relations when those persons come from another workplace.
The amendment explicitly covers employees who were transferred to the struck workplace after the day on which notice to bargain collectively was given.
The change is limited to workplaces governed by the Canada Labour Code (federally regulated sectors) and does not create a separate enforcement mechanism within the bill text.
The bill was introduced in the House of Commons as Bill C-284 by Don Davies (Vancouver Kingsway).
Section-by-Section Breakdown
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Text replacement: who may not be used as replacements
This is the single operative amendment: the bill rewrites paragraph 94(4)(c) to add a ban on using certain categories of persons from other workplaces to perform bargaining‑unit duties during a strike or lockout. The practical effect is to place a statutory barrier on cross‑workplace redeployment of managers and staff with confidential industrial‑relations responsibilities into roles that otherwise belong to the striking or locked‑out unit.
Management functions and confidential industrial‑relations staff
The bill refers to two role‑based categories: those who 'perform management functions' and those 'employed in a confidential capacity in matters related to industrial relations.' The language is role‑focused rather than title‑based, so employers must map actual duties to these descriptions rather than relying on job titles alone. That approach broadens the provision's potential reach but leaves room for dispute over borderline positions.
Other workplace origin and transfers after bargaining notice
The prohibition applies when the individual's 'normal workplace' is different from the struck site, and it captures employees who were transferred to the struck workplace after the day notice to bargain collectively was given. This creates a temporal cut‑off: transfers made after bargaining notice cannot be used as a channel to supply replacement labour at the struck location.
Recordkeeping, transfer policies, and contingency staffing
Because the bill targets redeployment practice, employers will need contemporaneous records of employees' normal workplaces, the dates and reasons for transfers, and the duties performed. Contingency staffing plans that previously relied on moving managers or confidential IR staff between sites will need revision; employers may turn to external contractors or non‑covered employees, which raises separate legal and operational considerations.
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Explore this topic in Codify Search →Who Benefits and Who Bears the Cost
Every bill creates winners and losers. Here's who stands to gain and who bears the cost.
Who Benefits
- Bargaining‑unit employees at struck federal workplaces — the amendment reduces the likelihood that their duties will be performed by management or confidential IR staff moved in from other sites, preserving the practical effect of a strike.
- Unions representing federal bargaining units — the provision strengthens leverage by closing a redeployment tactic employers use to blunt strike impact and supports the unit's bargaining position.
- Local non‑striking employees at the struck workplace — by limiting cross‑workplace infusions of outside management, the bill helps keep work assignments and job opportunities within the local workforce.
Who Bears the Cost
- Federally regulated employers with multiworksite operations — they lose a familiar staffing option during stoppages and will incur compliance costs (policies, recordkeeping, legal advice) to avoid breaches.
- Human‑resources and industrial‑relations personnel who previously provided short‑term operational coverage — their redeployment pool is narrowed, which may complicate emergency staffing and shift coverage.
- Labour‑relations tribunals and boards — the amendment is likely to generate disputes about role classification, transfer timing, and circumvention tactics, increasing adjudicative workload.
Key Issues
The Core Tension
The bill balances two legitimate aims that pull in opposite directions: protecting the bargaining unit's ability to withhold labour by preventing cross‑workplace redeployments versus preserving an employer's ability to maintain operations, safety, and service continuity during a labour stoppage. Strengthening one side (bargaining leverage and unit integrity) inevitably restricts the other's operational flexibility, and the law offers no simple, mechanically enforceable rule to reconcile those competing objectives without generating factual disputes.
The amendment is narrowly drafted but leaves several implementation questions open. First, the statutory categories — 'management functions' and 'confidential capacity in matters related to industrial relations' — are fact‑dependent and not defined in the bill; adjudicators will face immediate questions about how to classify hybrid roles (supervisors with HR duties, HR staff with mixed operational responsibilities).
Second, the clause on transfers after notice to bargain creates a bright‑line timing rule, but it does not address pre‑existing transfer practices or what documentation suffices to prove when and why a transfer occurred. Employers may be able to comply on paper while still achieving the same operational result, prompting litigated challenges.
Third, the amendment focuses on personnel moved between employer worksites but does not address third‑party contractors, temporary agencies, or new hires who could perform the same duties; those routes may become preferred workarounds. Finally, the bill applies only to federally regulated workplaces under the Canada Labour Code, so its practical reach is limited to sectors such as banking, telecommunications, interprovincial transportation and other federal employers — employers outside that ambit are unaffected, potentially shifting dispute dynamics across jurisdictions.
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