How much area does a 1 gallon bucket of floor leveler cover?

Answer 1

There is not a simple answer for this. You must know how unlevel the floor is and the amount needing to be filled. Generally the bucket will give you a general idea, but buy more then what you think you'll need. Usually you can return the rest.

If you need to level a large area, buy in a powder. It will be a lot less money and actually less mess in the end.