AutoCAD Redrawing of Existing Residential Floor Plan

I have an existing 2D residential floor plan prepared by a consultant. The drawing includes a ground floor, first floor, service block, room names, dimensions, plot boundaries, stairs, lift, doors/openings, and other architectural details... (Budget: $30 - $250 USD, Jobs: 2D Drafting, 2D Drawing, Architectural Engineering, AutoCAD, Building Architecture, CAD/CAM, Drafting, Interior Design)