Homepage UI-UX Redesign Implementation

My homepage looks dated and, more importantly, it is under-performing. I need a complete visual and structural refresh, then the new layout must be slotted straight into my existing theme ­— I am not after a standalone mock-up... (Budget: $1500 - $3000 USD, Jobs: CSS, Graphic Design, UI / User Interface, User Interface / IA, UX / User Experience, Web Design, Web Development, Website Design)