Generally, there are two kinds of estimates, and both have different properties, which includes: Binding Estimate: This is the first type of estimate in which a supervisor from a moving company comes to your place and analyze the moving items and then make an estimate. In binding estimate condition, the moving company is bound to follow up that estimation cost even if the whole move cost more. Non-Binding Estimate: In this type of estimate, like the other estimate, a supervisor visits your home, and after analyzing the moving items, he will make an estimate, but in this type of estimate, he is not bound to follow up the written cost. Prices may fluctuate according to the situation and services.