Application for formatting code

We are in need of a script that can parse existing VB.NET code and reformat it based on specific style guidelines that we will provide. The script does not have to change the logic of the code or understand what's going on. We just want all the code to look the same. Meaning, use the same indentation, naming conventions for variables, etc. The script should be written in VB.NET. The code that needs to be formatted is a mix of HTML, javascript and ASP.NET code. Thank you.