Compliance
Winter tires and commercial fleets: the dates that cost you
From December 1 to March 15, your vehicles must be winter-ready. How a service fleet organizes itself to never get caught.
April 30, 2026 · 3 min read
In Quebec, passenger vehicles — which includes most service pickups and vans — must be fitted with winter tires from December 1 to March 15. The fine is per vehicle, and a non-compliant vehicle grounded on a storm morning is a day of lost revenue.
The real cost isn't the fine
- A grounded technician = 6 to 8 lost billable hours.
- A missed emergency call = a client phoning your competitor.
- In an accident, non-compliant tires complicate the insurance file.
Service-fleet logistics
The classic trap: everyone calls the garage in the last week of November. For an 8-vehicle fleet, that's a two-week wait. The practice that works:
- Book staggered slots in October at your garage (2 vehicles per week).
- Track the change date per vehicle, not from memory.
- Reminder on November 25 for stragglers, and April 1 for the summer swap (running winter tires all summer wears them twice as fast).
In MainteQC
Every vehicle has its last tire-change date and tire season. The system alerts before December 1 if a vehicle isn't compliant — and for snow-removal operations, dispatch blocks assigning a vehicle not fitted for winter. Details on the features page.
Put this advice into practice
MainteQC has all of it built in — free 14-day trial, no credit card.