That's a great question, and it's one of the first things I wondered about when I was shopping for new bins. The answer really depends on the specific product and brand you choose.
Most commonly, outdoor trash and recycling bins are shipped partially unassembled. They typically come in a large box with the main body, lid, wheels, and hardware all packed separately. This "flat-pack" style is standard because it saves on shipping costs and reduces the risk of damage during transit.
The good news is, assembly is usually very straightforward. For the vast majority of models, you'll only need a screwdriver (sometimes provided) and about 10-20 minutes of your time. The steps typically involve attaching the wheels to the base and then securing the lid to the main body. The instructions are generally clear, and many brands even have online video tutorials.
However, some higher-end or commercial-grade bins do come fully assembled. These are often listed as "fully assembled" or "ready to use" in the product description. They are more expensive and may have special shipping requirements.
So, to sum it up: don't worry about it being a difficult project. Always check the product details before you buy. Look for phrases like "minimal assembly required" or "tools included." If you want zero hassle, specifically search for "fully assembled outdoor trash bins." For most people, the minor setup is quick and worth the savings.