Why More Ontario Labour Disputes Are Moving Toward Expedited Arbitration

In Ontario labour relations, the pressure for a faster grievance process is hard to ignore.

The province’s collective bargaining system already gives unionized parties a formal path to resolve disputes through arbitration, and Ontario provides a section 49 process for requesting a single arbitrator in an expedited arbitration format. The Ministry also maintains a public form for that process, which shows how embedded expedited arbitration is in the Ontario labour relations system.

The reason more parties look at it is straightforward: delay is expensive.

Ontario’s own Court of Appeal has long recognized familiar complaints about grievance arbitration, including delay in the grievance process, delay in getting an arbitrator appointed, the rising cost of arbitration, and the increasing formality of the process. The OLRB, for its part, says it works to deal with matters “as expeditiously and as fairly as reasonably possible.”

That matters because many workplace disputes are not the kind of files that need a full, drawn-out hearing. A discipline case, a discharge grievance, a scheduling dispute, a return-to-work issue, or a contract interpretation matter may be important, but it may not justify months of procedural buildup if the real issue can be identified and decided quickly. In Ontario, expedited arbitration is often attractive precisely because it can reduce that drag.

There is also a practical labour-relations reason this is happening. The longer a grievance sits, the more likely it is to affect bargaining, workplace trust, and day-to-day operations. Unions and employers both know that unresolved files can harden positions and create pressure elsewhere in the relationship. Arbitration may still be necessary, but a faster process can preserve more of the working relationship than a lengthy one.

That is where mediation still has a place.

Before a file needs a hearing, parties often benefit from a structured conversation that narrows issues, tests settlement options, and identifies what actually matters. In my experience, that early intervention can make the eventual arbitration process shorter, cleaner, or unnecessary altogether.

Expedited arbitration is not a cure-all. But in Ontario’s current labour climate, where speed, cost, and workplace trust all matter, it is easy to see why more parties are moving in that direction.