Convert five PSD files into HTML

My graphic designer has produced 5 .PSD files (1 home page and 4 sub pages). I need theses files converted to fully functional HTML/CSS files. The code must be clean and easy to update. 5 individual .PSD files will be provided. The contract will be fullfilled when I receive/approve of 5 .PSD files with slices as well as 5 html pages with optimized and correct image types. The files must work with all major browsers.