A full mouth reconstruction can be necessary due to many factors. These can include:nExtensive Periodontal DiseasenFacial TraumanDental NeglectnConsidering that a full mouth reconstruction involves a dentist and possibly several oral specialists along with various dentistry procedures, a full mouth reconstruction can get very expensive.nnA complex full mouth reconstruction cost could reach upwards of $40,000 or more.nnBoth a full mouth reconstruction and a smile makeover contain similar treatments, but the objective of each is very different. Full mouth reconstruction addresses form and function, and a smile makeover is focused mainly on cosmetics. However, each will also cross over into the others area.