That's an interesting and practical question! The answer isn't a simple yes or no, as it depends heavily on the specific supplier, the type of bin, and the purchasing entity (like a city municipality or a private business).
Typically, commercial-grade urban trash cans purchased by cities or property managers from reputable manufacturers do come with a limited warranty. This warranty often covers defects in materials and workmanship for a set period, which can include issues like premature cracking or broken components under normal use. You'd need to check the specific product's terms, as warranties for heavy-duty public bins might range from 1 to 10 years.
However, for standard, mass-produced bins installed on most city sidewalks, the "warranty" is often more about the city's own maintenance and replacement protocols. Municipalities usually have contracts with suppliers and budgets for regular upkeep. If a bin cracks or breaks, they report it and a crew replaces it as part of public works, rather than filing a traditional consumer warranty claim.
For vandalism or extreme misuse, warranties are almost never covered. The warranty is generally for manufacturing flaws, not damage from impacts, fires, or other accidents.
So, in short: Yes, the cans themselves often have a manufacturer's warranty, but as a citizen, your guarantee is the city's commitment to repair and replace damaged public infrastructure. If you see a broken bin, reporting it through your city's 311 app or website is the most effective action.