Wordpress Website Redesign- -- 2

I need some changes to an existing website. I need you to design and build a website for one of my customers. Redesign existing website which consists of around 66 pages some pages being consolidated into 1. Add some plugins for external links (calendar, online scheduling platform). Link existing forms (gravity forms). Make site with customer preferred theme and look and feel as per customer requirements. Site to be SEO optimized and mobile friendly also. Project timeline about 2-3 weeks. Some potential graphic design but we can provide graphics for pages from customer istock acct.