Potholes in Thetford Mines, QC

Population 26,072 · Quebec

This page shows pothole reports submitted in Thetford Mines, Quebec. RoadRot is a free, independent platform — anyone can report a pothole, and reports get forwarded to the responsible municipality.

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Why Thetford Mines gets potholes

Thetford Mines sits in Quebec's severe freeze-thaw belt, with a humid continental climate and January averages around -11.4°C. Temperatures yo-yo above and below freezing through late fall, winter, and early spring, which heaves and cracks asphalt repeatedly before crews can patch it. Historically heavy industrial truck traffic from the region's mining era only accelerated that wear, and the city's roads have been playing catch-up ever since.

How to report potholes in Thetford Mines

The City of Thetford Mines handles pothole repairs through its Service des travaux publics, du génie et de l'environnement. You can report a pothole by calling 418 335-2981 or through the free Voilà! smartphone app. For potholes on provincial highways or autoroute ramps in the area, those fall under the Ministère des Transports du Québec (MTQ) and you'd call 511 to report them. RoadRot sits alongside those channels: you can drop a pin here to create a public record, get other drivers to confirm it, and use the built-in email tool to send a complaint directly to your municipal or provincial representative yourself.
Guides

Hit a pothole in Thetford Mines and damaged your vehicle? Read the Quebec pothole damage claim guide — deadlines, where to file, and what evidence you need. New to RoadRot? See how to report a pothole.

Common questions

Who is responsible for fixing potholes in Thetford Mines?

City streets are the responsibility of Thetford Mines's Service des travaux publics, du génie et de l'environnement (Public Works). Provincial highways and autoroute ramps in the area are maintained by the Ministère des Transports du Québec (MTQ), not the city.

Does Thetford Mines have a 311 service?

No 311 line has been confirmed for Thetford Mines. To report a pothole on a city street, call Public Works directly at 418 335-2981 or use the free Voilà! app on your phone.

What's the worst time of year for potholes in Thetford Mines?

Late winter into early spring is the rough stretch, typically February through April, when temperatures swing above and below freezing most frequently. Water gets into pavement cracks, freezes, expands, and blows out chunks of asphalt. The city has added extra repair crews and equipment specifically for this season.

How do I claim for vehicle damage caused by a pothole in Quebec?

In Quebec, vehicle damage claims for municipal roads typically go through the city's legal or insurance department, and you'll need to document the pothole location, the date, and the damage. The province's civil liability rules generally require you to show the city knew or should have known about the hazard, which is exactly the kind of paper trail a public report on RoadRot can help create.

How does RoadRot help with potholes in Thetford Mines?

RoadRot is a public crowdsourced map where anyone can pin a pothole, rate how bad it is, and add a photo. Other drivers can confirm the same report, which builds visibility and a community record. If you want to push for a fix, the built-in email tool lets you send a complaint about a specific pothole directly to your municipal or provincial rep yourself.

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