Industrial Electrical CAD Drawings Needed

I have an industrial facility project that now requires polished CAD documentation. From my side you will receive clear hand-sketches with notes plus a set of existing electrical drawings that need updating; your role is to translate and refine this material into a fully coordinated drawing package... (Budget: $250 - $750 USD, Jobs: 3D CAD, AutoCAD, Building Architecture, CAD / SolidWorks, CAD/CAM, Drafting, Electrical Engineering, Engineering Drawing)