Integrate Layout Into CMS Template

Converting current site from static HTML pages into database driven PHP system using a Content Management System. Current page layout and design needs to be converted into the CMS Template System, with additional page/s tweaked to match overall site design. All pages are currently using server side includes in a 6 table layout in .shtml format. All pages which vendor works on should be willing to comment in changes/fixes in the event follow-up vendors are needed in the future. Will need an ETA for basic design import, and additonal tweaks/corrects when content is being ported over, as well as feedback/suggestions during layout to continue with a clean design. I would prefer to establish a long term relationship with a vendor who can also provide PHP Hacks to current CMS, webdesign for additonal sites, image creation (logos/banners/buttons), script programming (java, php), etc. Thanks, Chris