Slice and Dice into CSS and XHTML (wireframe)

I have a website design already created in Photoshop/Illustrator that I need to be created into a 18 page (wireframe) Transitional XHTML/CSS document. This needs to be 100% XHTML, CSS, AAA and Section 508 compliant. Clean code is a must. If it does not pass these sites the project is done incorrectly. [login to view URL] [login to view URL] [login to view URL] Attached is a sample design that you will be working from. I will require clear examples of your work and code so I can determine if my needs will be met.