Question 1

Does a dumpster crack an Ottawa driveway?

Accepted Answer

A heavy dumpster can absolutely crack an Ottawa driveway — but the risk depends heavily on your driveway's age, material, base condition, and how the dumpster is placed.

A standard 10-yard residential dumpster weighs roughly 3,000 to 4,000 lbs empty and can exceed 10,000 lbs when full of renovation debris. That concentrated load, sitting on two narrow steel rails or wheels, creates point pressure that asphalt and concrete driveways — especially older ones — are not always designed to handle. In

Question 2

Is coal tar sealer banned in Ottawa or are there any City of Ottawa restrictions?

Accepted Answer

Coal tar sealer is not specifically banned by the City of Ottawa, but its use has declined significantly due to environmental and health concerns, and some contractors avoid it entirely.

Coal tar emulsion sealers contain polycyclic aromatic hydrocarbons (PAHs), which are considered potential carcinogens and environmental contaminants. While Ottawa hasn't enacted a municipal ban like some U.S. jurisdictions, the product faces increasing scrutiny. Many professional paving contractors in Ottawa ha

General Questions

Does a dumpster crack an Ottawa driveway?

Is coal tar sealer banned in Ottawa or are there any City of Ottawa restrictions?