Snow Blocking Your Mailbox in KW: Who's Responsible and What Are Your Options?

Who clears the mailbox depends on which kind of mailbox you have, and the answer is often you. This guide sorts the three common setups, shows how to keep access clear and protect a box from plows, and explains what to do when mail stops arriving.

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The short answer, and why it varies

In general, Canada Post delivers only where the approach is safe, and it asks customers to keep their walkways, steps and mailboxes clear of snow and ice. A carrier who cannot reach a box safely may skip the address until access improves. That puts the everyday job on you.

The details depend on your setup and on who owns the land the box sits on. Treat this guide as general information, and check Canada Post's current guidance and your city's website for the specifics that apply to your street.

Three setups, three answers

Who clears a community box can depend on where it stands, so ask Canada Post instead of assuming a neighbour or the city will do it.

A five-minute routine for a curbside box

1. Let the plow pass first if you can, then clear the ridge it leaves. Otherwise the plow will refill the space you just opened.
2. Open a generous area in front of the box and to both sides, wide enough for a carrier to reach it from a vehicle or on foot.
3. Cut the ridge into blocks and throw them to the side, away from the plow's next pass. Keep the snow off the road.
4. Clear the path from your door to the box if you collect mail on foot, and keep the walk free of ice.
5. Treat any ice around the post with sand or a thin layer of de-icer.
6. Check that the door and flag move freely, since frozen hinges are easy to overlook.

Protecting the box from plows

• Mark it. A reflective stake or a tall marker beside the post shows a plow driver where the box is before the snow buries it.
• Check the post. A loose or rotted post is the first thing a plow ridge will push over. Firm it up in the fall.
• Photograph the box and the post in the fall, with the date visible, so you can show what condition it was in.
• If it is hit, photograph the damage, note the date, and report it through the right channel. A municipal plow means the city or the Region, which have their own process. A private contractor's plow means the contractor, in writing.

The guide to snow removal liability for Ontario homeowners explains why keeping a record matters.

If mail stops arriving

1. Look at your own approach first. Is the walk clear, the steps sanded, the box open and the way to it free of ice?
2. Check for a notice from Canada Post at the box or in the mail.
3. Contact Canada Post to ask whether delivery to your address is on hold, and what has to change for it to resume.
4. Fix what they name, and ask them to confirm when delivery restarts.
5. Ask your snow contractor whether the mailbox approach is inside your scope. Many quotes cover only the driveway.

D&D Home Services offers snow removal from $80 per visit for typical Kitchener-Waterloo homes, with seasonal contracts available. Whoever you hire, list the mailbox, the front walk and the steps by name in the written scope.

Devon Moore, Operations Lead Co-Founder & Operations Lead, D&D Home Services

Devon Moore is the co-founder and Operations Lead at D&D Home Services, with hands-on experience cleaning hundreds of homes across Kitchener-Waterloo, Cambridge, and Guelph.