Key Takeaways 4-yard bin: Best for small projects and specified soil, asphalt or concrete loads. 10-yard bin: A practical choice for medium projects and general household garbage. 14-yard bin: Designed for larger construction, demolition and roofing projects. 20-yard bin: Best suited to very large construction, commercial and industrial projects. The right bin depends on waste type, volume, weight, project duration and available space—not simply the size of the pile. For most