Even today, the possibility of the planet earth collapsing from the burial made years ago without a vault nevertheless remains and reminds us of the protection given by this kind of product. While there’s typically no state law that requires the use of cemetery burial vaults or cemetery boats, most cemeteries, require the usage of a concrete vault or boat for many standard interments, primarily for the causes outlined above. You’ll find cemeteries across. which have no requirement that is such, and create their use optional.