I have my personal website and it is almost static with only a few instances of dynamic server-side code. Is it a good idea to build my project using Ant script? If yes, how to do it on an windows environment? While reading Html5BolilerPlate related build script,I thought to migrate on H5BP and use their script. Is that advisable?
Any kind of automated way helps you to increase productivity. Ant is one tool that could and you should try.
I suspect what you need is some project automation / continuous integration. Tools like Jenkins/Judson can help there.