Four fee bases, four different behaviours
The per-tonne rate gets the attention, but the fee basis decides what you actually pay. There are four in this sample, and they reward different habits.
Per tonne, weighed. Most cities weigh you in and out. Calgary, Saskatoon, Winnipeg, Toronto, Ottawa, Halifax, Moncton and St. John's all work this way. Heavier loads cost more; lighter, bulkier loads cost less. Tile and mortar hurt. Insulation barely registers.
Per load size, eyeballed. Edmonton's Eco Stations price loose renovation waste by how full your vehicle looks. The city's Eco Station fee schedule charges $31 for a partial half-tonne load, $41 for a level one and $51 for a heaping one. Weight doesn't enter into it — which makes Edmonton the one city where a heavy load of tile is no more expensive than a light load of carpet.
Per volume, with an allowance. Montréal bills renovation residue by the cubic metre, and only after the free 12 m³ is used up. For most single-room renovations, the answer is zero.
Per 100 kg increments. Hamilton charges $14 per 100 kg with an $11.50 minimum. It behaves like a per-tonne rate of $140, but in steps.
Minimums and entry fees quietly set the floor
Small loads rarely pay the headline rate. They pay the minimum. Toronto's Drop-Off Depot fees set a $19 minimum covering the first 100 kg and require a $40 deposit on every load. Calgary charges a flat $25 on anything under 250 kg. Ottawa's floor is $43.20 under 250 kg.
Saskatoon works differently again. Its 2026 rates release set the tipping fee at $108 per tonne and the entrance fee at $20 — and that entrance fee is charged on every vehicle weighed, whether or not you dump anything.
This matters more than it looks. When your job is split into several small trips, each one pays a minimum. Two half-empty runs can cost more than one full one.
Tax is not uniform either
Calgary states plainly that no GST is charged on its landfill rates. Ottawa's Trail Waste Facility rates are HST-exempt as well. Halifax's landfill and its C&D operator both add HST. So a rate that looks close on paper can land further apart at the scale house.