Performing an upgrade is very much like starting from "scratch" on a new website, with the exception of the aesthetic design / logo / header, etc. The program has to be reinstalled, the database updated or replaced, the old design files updated to the current version and more.

As Zencart is upgraded, so are the modifications that go with the program. This price is for an upgrade of the store with no modification upgrade. If you have mods installed, I will need to give you an individual quote based on availability of a current version of the mod or if the version you are using will work with the latest version of zencart.