Quotes are provided for the entire job. We understand that a few small changes to the model or rendering may be desired. You can say, “move this tree, add some children, add/remove this car, make this color less vibrant” and those changes are made at no charge. However, if you want to change materials or colors, such as the type of stone veneer or the wall coverings, or add more windows or doors, there may be a small appropriate charge for those types of changes. You will be notified of any additional charges before we make the changes.