Poultry Complex Engineering Drawings Needed

I already have a fully-developed concept drawing for a new commercial poultry complex, complete with equipment layout, utility routing, and my preferred structural scheme. What I now require is the full... (Budget: $30 - $250 USD, Jobs: 3D CAD, 3D Drafting, 3D Modelling, AutoCAD, Building Architecture, CAD/CAM, Civil Engineering, Construction Management)