A 10x10 storage unit is the size of half of a standard one-car garage. It fits the contents of an entire family room or two full bedrooms, including several small to medium-sized boxes. It is perfect for storing motorcycles, snowmobiles, and ATV's as well.

A 15x10 storage unit is the size of 3/4 of a standard one-car garage. It fits the contents of an entire family room or three full bedrooms plus larger furniture (sofas, tables, chairs, appliances, etc.) It is perfect for storing motorcycles, snowmobiles, and ATV's as well.

A 20x10 is the size of a standard one-car garage. It fits the contents of a multi-bedroom house, including several oversized items like a sofa, large kitchen appliances, a washer/dryer, a dining room set and several large boxes. It is also the most frequently used size for automobile storage.

A 25x10 storage unit is as large as a 1 1/4 car garage. It fits the contents of a fully furnished 2-4 bedroom house, including oversized items such as sofas, beds, dressers, a refrigerator, a washer/dryer, a dining room set, an entertainment center and several large boxes. This size unit is commonly used for boat, vehicle, side x side, and trailer storage as well.

A 30x10 storage unit is as large as a 1 ½ car garage. It fits the contents of a fully furnished 3-5 bedroom house, including oversized items such as sofas, beds, dressers, a refrigerator, a washer/dryer, a dining room set, an entertainment center and several large boxes. This size unit is commonly used for boat & RV storage as well.