Size Matters. A lot.
How much you have and more importantly how much space it will take up in a movingtruck are the first things you need to know when planning a long distance move. Professional movers charge by weight because it is an easier and more uniform way to determine exactly how much you have. They literally drive the truck onto a large scale before loading your goods to get a light weight and return after loading your stuff to get a heavy weight, with the difference being the weight of your shipment. The moving company’s estimate, however, is based on coming to your home and surveying the total cubic feet, or estimated size of all your household goods.
They then convert that figure into a weight estimate by multiplying the cubic feet (cubes) by the average density of 6.5 pounds per cubic foot. A small 2-bedroom house for example might have 1,000 cubic feet which when multiplied by a density of 6.5 (lbs) would equal 6,500 lbs. If this sounds like brain surgery then I would ask you to try and remember the last furniture mover you met who struck you as brain surgeon-ish.

Auteur: Jerry G. West