Box sizes include 10, 15, 20, 30, 40, & 50 for Mixed C&D, Household, Green Waste/Wood, and Metal boxes and 4, 8, 10 for Dirt/Rock boxes. Please note when ordering a 4 or 8 cubic yard dirt/rock box you will receive a 10 cubic yard container. ONLY fill the container to designated 4 or 8 cy level. Additional fees apply if the box is filled above the specified level. It is the responsibility of the customer to ensure there is enough space for the box size ordered. Box dimensions may vary. If space restrictions exist it is the responsibility of the customer to notify our office at the time the order is placed. Exchanges or returns due to space issues will incur an additional delivery fee.